This page ranks 25 small powered bookshelf speakers with woofers under 4”. These fit easily on a desk but trade bass extension for their compact size. They have no battery, come in pairs, and generally sound better than portable Bluetooth speakers. All include a built-in amp so you can play directly from your phone or laptop.
The order emphasizes measured tonal accuracy, using Spinorama’s predicted preference score with an ideal subwoofer to compare performance above the bass range. Standalone bass extension, response shape, distortion and output limits also matter: this is an editorial ranking, not a strict score sort. The ideal-subwoofer score is a model, not a test of an actual speaker/subwoofer combination, and does not imply that a speaker has a subwoofer output.
The Audio Smile Little British Monitor and Genelec 8010A are strong starting points for a subwoofer-assisted setup; the Adam D3V offers deeper measured bass without one. Lower-ranked models have more substantial tonal compromises, so not every entry is recommended for accurate monitoring. See how the rankings work for the methodology.
| Select to compare | |||||||
|---|---|---|---|---|---|---|---|
| 1 | Audio Smile Little British Monitor | £529 per pair | 100W total | 58Hz-20kHz -6dB | Yes | 3.7 lbs | |
| 2 | Genelec 8010A | $900 per pair | 50W | 67 Hz-25 kHz | No | 3.3 lbs | |
| 3 | Adam Audio D3v | $339.99 per pair | 100W RMS per speaker | 48Hz - 22.6kHz | No | 7.9 lbs | |
| 4 | Cambridge Audio L/R S | $549.00 per pair | 100W total | 55Hz - 24kHz | Yes | 6.6 lbs | |
| 5 | IK Multimedia iLoud Micro Monitor | $299.99 per pair | 50W total | 55Hz - 20kHz | Yes | 2 lbs | |
| 6 | Edifier M60 | $199.99 per pair | 66W total | 55Hz - 40kHz | Yes | 6.6 lbs | |
| 7 | HiVi Swan X3 | $249 per pair | 28W RMS Per Speaker | 75Hz - 20kHz | No | 3.5 lbs | |
| 8 | Edifier MR3 | $109.99 per pair | 36W total | 52Hz - 40kHz | Yes | 8.5 lbs | |
| 9 | Kanto ORA4 | $348.97 per pair | 70W RMS total | 60Hz - 22kHz | Yes | - | |
| 10 | Sovox MiniMax3 | $650 per pair | 68.6W total | 49Hz - 20kHz | No | 9 lbs | |
| 11 | Fostex PM0.3 | $90 per pair | 15W + 15W RMS | 110Hz - 20kHz +/-3dB | No | 6.4 lbs | |
| 12 | Bowers & Wilkins Formation Flex | £898 per pair | 100W each | 50Hz - 28kHz | Yes, 4.1 | 5.1 lbs | |
| 13 | Audioengine A2+ | $299.00 per pair | 15W RMS / 30W peak pe… | 65Hz - 22kHz | Yes | 3.5 lbs | |
| 14 | Monacor SOUND-4BT | $310 per pair | 2 x 30W RMS | 45Hz - 20kHz | Yes, 4.0 | 11.5 lbs | |
| 15 | Kanto YU4 | $479.99 per pair | 70W RMS / 140W peak p… | 60Hz-20kHz | Yes, 4.0 | 6.8 lbs | |
| 16 | Klipsch ProMedia Lumina | $379.99 per pair | 100W RMS, 200W peak | 40Hz - 20kHz | Yes, 5.3 | Satellite: 2.1 lbs | |
| 17 | Monoprice Monolith MM-3 | $299.99 per pair | 50W total, bi-amplifi… | 50Hz - 22kHz | Yes | approx. 7.9 lbs | |
| 18 | Audioengine HD3 | $359.00 per pair | 30W total | 65 Hz-20 kHz | Yes | 7.3 lbs | |
| 19 | Mackie CR3-X | $99.99 per pair | 50W total | 80 Hz-20 kHz | No | 7.7 lbs | |
| 20 | Fluid Audio C35BT | $139 per pair | 64W total | 80Hz - 20kHz | Yes, 5.0 | 10 lbs | |
| 21 | Fiio SP3 | $299.99 per pair | 40W total | 65Hz - 20kHz | No | 4.3 lbs | |
| 22 | M-Audio BX3 | $99.99 per pair | 50W RMS per pair | 80Hz-22kHz | No | 7.4 lbs | |
| 23 | Presonus Eris E3.5 2nd Gen | $99.99 per pair | 50W total | 80 Hz-20 kHz | No | 8.6 lbs | |
| 24 | Midiplus MI3 II | $139 per pair | 60W RMS per pair | 70Hz-25kHz | Yes, 5.0 | - | |
| 25 | Monoprice DT-3 | $139.99 per pair | 50W system | 75Hz - 20kHz | No | - |
Prices on this page were last checked October 1, 2026 at 6:23 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#1 Audio Smile Little British Monitor: £529 per pair Audio Smile eBay
Pros: Among the strongest measured tonal performers in this size class: ASR’s Klippel data gives a 5.46 predicted preference score, or 8.21 with an ideal subwoofer. Low narrow-band response deviations on-axis and across the listening window support clear, relatively uncolored vocals and instruments. Broad horizontal coverage makes small changes of listening position less critical. Active DSP crossover and a very compact cabinet suit close desktop listening. Measured bass extension of 71.8Hz (-3dB).
Cons: Bass reaches -3dB at about 72Hz, so a subwoofer is important for the lowest notes. The measured response still spans 3.3dB from 300Hz to 5kHz; the small average-deviation statistic should not be mistaken for an almost perfectly flat response. Small drivers limit the intended application to nearfield listening, and the preference score does not establish maximum clean output. Its 50W Class A/B amplifiers and narrow ±1dB treble trim leave little headroom or adjustment next to larger active monitors.
Full Audio Smile Little British Monitor review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W total (50W LF, 50W HF, Class A/B) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 56.6Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 71.8Hz (measured, Audio Science Review) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, aptX HD |
| Coaxial Input | No |
| Country | United Kingdom |
| Crossover Frequency | 1.5kHz |
| Dimensions | 8.1”H x 4.7”W x 5.3”D (205 x 120 x 135 mm) |
| Drivers | 0.75” wide band tweeter, 3” long throw mid woofer |
| Enclosure | ported |
| Frequency Response | 58Hz-20kHz -6dB |
| HDMI Input | No |
| Inputs | RCA, Aux, Bluetooth |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 5.46 |
| Spinorama Preference Score with Perfect Sub | 8.21 |
| TRS Input | No |
| USB Input | No |
| Warranty | 12 months |
| Weight | 3.7 lbs (1.7 kg) (Master unit) / 3.1 lbs (1.4 kg) (Slave unit) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#2 Genelec 8010A: $900 per pair B&H Photo Video eBay
Pros: ASR’s Klippel measurements support a neutral compact monitor: the response spans 2.5dB from 300Hz to 5kHz, with lower narrow-band variation in the listening window than directly on-axis. Spinorama predicts 4.10 standalone and 7.01 with an ideal subwoofer, making it a strong choice when bass is handled separately. Its measured balance provides firmer evidence for critical listening than a recorded sound demonstration alone. Measured bass extension of 74Hz (-3dB).
Cons: The measured -3dB point is about 78Hz, so deep bass is missing without a subwoofer. The small enclosure and woofer are better suited to close listening than room-filling levels; the preference score does not measure headroom. The D3V offers substantially deeper measured bass in a similarly compact format, while the Genelec’s premium price is harder to justify for casual desktop use.
Full Genelec 8010A review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W (25W woofer + 25W tweeter) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 67Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 74Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 7.7”H x 4.8”W x 4.5”D (195.6 x 121.9 x 114.3 mm) |
| Drivers | 3” woofer, 0.75” metal dome tweeter |
| EQ | Yes (Bass tilt, Desk proximity) |
| Frequency Response | 67 Hz-25 kHz (-6dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR |
| Maximum SPL | 96dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| Weight | 3.3 lbs (1.5 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: Genelec 8010A (Genelec G One) vs iLoud Micro Monitor Sound Demo w/ Bass Test More from DSAUDIOreview →
- DSAUDIO.review: Genelec 8010A (Genelec G One) vs Presonus Eris E4.5 Sound Demo w/ Bass Test
- DSAUDIO.review: Genelec 8010A (G One) vs JBL LSR305 Sound Demo w/ Bass Test
- DSAUDIO.review: Genelec 8010A (Genelec G One) vs Audioengine A2+ Sound Demo w/ Bass Test
- DSAUDIO.review: Genelec 8010A (Genelec G One) vs Yamaha HS5 Sound Demo w/ Bass Test
- Audio Science Review Measurements (spinorama.org)
- Head-to-Head Comparisons
- Genelec 8010A vs Adam Audio D3v
- Genelec 8010A vs Cambridge Audio L/R S
- Genelec 8010A vs IK Multimedia iLoud Micro Monitor
- Genelec 8010A vs Edifier M60
- Genelec 8010A vs HiVi Swan X3
- Genelec 8010A vs Edifier MR3
- Genelec 8010A vs Audioengine A2+
- Genelec 8010A vs Klipsch ProMedia Lumina
- See all 13 comparisons
#3 Adam Audio D3v: $339.99 per pair Amazon eBay
Pros: Excellent midrange linearity for a tiny desktop speaker: Erin’s Klippel data spans just 1.7dB from 300Hz to 5kHz. Side passive radiators help bass reach -3dB at about 51Hz, substantially deeper than the Genelec 8010A or Audio Smile LBM. Predicted preference scores of 5.37 standalone and 7.59 with an ideal subwoofer support it as a particularly useful compact system without a sub. USB-C, analog inputs and placement filters simplify desk setup. Measured bass extension of 50Hz (-3dB), with a measured sensitivity of 86.5dB.
Cons: A rising upper-frequency balance and vertical crossover interference keep it from being uniformly neutral at every angle; aim the tweeters toward ear height. The limiter reduces bass and midrange output as volume rises, with the existing review’s compression tests putting usable maximum output around 89-90dB at 1m. Deep bass at moderate volume should not be confused with high output capability.
Full Adam Audio D3v review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W RMS per speaker (70W woofer + 30W tweeter) (Manufacturer specified) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 45Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 50Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 200H (240H on included stand) x 115W x 150D mm |
| Drivers | 3.5” aluminium woofer, D-ART folded ribbon tweeter, 2 x 3.5” passive radiators (each) |
| EQ | Yes (Room adjustment filters) |
| Frequency Response | 48Hz - 22.6kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | USB-C, balanced 1/4-inch TRS |
| Maximum SPL | 98dB peak @ 1m (IEC-weighted noise, manufacturer specified) |
| Optical Input | No |
| Outputs | 3.5mm headphone |
| RCA Input | No |
| Sensitivity | 86.5dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 5.37 |
| Spinorama Preference Score with Perfect Sub | 7.59 |
| TRS Input | Yes |
| USB Input | Yes |
| Weight | 7.9 lbs (3.58 kg) (pair) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: ADAM Audio D3V: Mighty Small But Mighty Awesome Desktop Speaker More from Erin’s Audio Corner →
- Erin’s Audio Review Adam Audio D3v
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Jasper Tech: Are the D3V The Best Studio Monitors For The Money?
- Erin’s Audio Corner: The Best Budget Desktop Speakers, Tested & Rated
- Head-to-Head Comparisons
- Adam Audio D3v vs Genelec 8010A
- Adam Audio D3v vs Cambridge Audio L/R S
- Adam Audio D3v vs IK Multimedia iLoud Micro Monitor
- Adam Audio D3v vs Audio Smile Little British Monitor
- Adam Audio D3v vs Edifier M60
- Adam Audio D3v vs HiVi Swan X3
- Adam Audio D3v vs Edifier MR3
- Adam Audio D3v vs Kanto ORA4
- See all 22 comparisons
#4 Cambridge Audio L/R S: $549.00 per pair Amazon eBay
Pros: A 2-way active bookshelf pair built for near-field desktop use, with a 21mm aluminum tweeter and a 3-inch long-throw woofer on each speaker. Erin’s Audio Corner measured a very neutral on-axis response with good directivity control up through the 2-3kHz handoff to the tweeter, an F3 of about 57Hz and F10 of about 50Hz, and output held within roughly plus or minus 2.5dB from 80Hz to 20kHz. Horizontal dispersion of about plus or minus 60 degrees and a vertical window of about plus 30 to minus 20 degrees make it forgiving of off-center desktop seating. Two rear switches (a desktop-placement compensation switch and a near-wall/free-space switch) plus in-app DSP for room size, wall distance, and reflective surface type let you tune the in-room response rather than just hoping placement works out, and the reviewer noted an audible tightening of the bass moving between room-size settings. Rear connectivity includes RCA, optical digital, USB-C, and a dedicated subwoofer output. Measured bass extension of 57Hz (-3dB).
Cons: Maximum clean output is limited: Erin’s Audio Corner measured about 86dB before the onboard limiter engages around 96dB to protect the drivers, so this is a near-field or small-room speaker rather than one built to fill a living room. Each speaker’s Class D amplifier splits only 50W to the woofer and 50W to the tweeter, modest for the class. The DSP room-correction options are preset-based rather than a true microphone-measured calibration at the listening position, so results depend on picking settings that match your actual room.
Full Cambridge Audio L/R S review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W total (50W to woofer, 50W to tweeter, per speaker) |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 50Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 57Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, aptX, aptX HD |
| Coaxial Input | No |
| DSP | Yes, room size, wall distance, and reflective surface correction; desktop-placement and near-wall/free-space switches |
| Dimensions | 5.3” (134 mm) W x 226mm H x 180mm D (each) |
| Drivers | 21mm aluminum dome tweeter, 3” long-throw woofer |
| Frequency Response | 55Hz - 24kHz (±3dB, manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, optical digital, USB-C |
| Optical Input | Yes |
| Outputs | Subwoofer, wired speaker-to-speaker link |
| RCA Input | Yes |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 6.6 lbs (3.0kg) primary speaker, 5.7 lbs (2.6kg) secondary speaker |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Cambridge Audio L/R S vs Adam Audio D3v
- Cambridge Audio L/R S vs IK Multimedia iLoud Micro Monitor
- Cambridge Audio L/R S vs Edifier M60
- Cambridge Audio L/R S vs Genelec 8010A
- Cambridge Audio L/R S vs HiVi Swan X3
- Cambridge Audio L/R S vs Audio Smile Little British Monitor
- Cambridge Audio L/R S vs Edifier MR3
- Cambridge Audio L/R S vs Sovox MiniMax3
- See all 17 comparisons
#5 IK Multimedia iLoud Micro Monitor: $299.99 per pair Amazon eBay
Pros: Unusually substantial bass for such a small desktop pair. The linked quasi-anechoic measurement review reports broad, reasonably consistent horizontal radiation and useful tolerance above the tweeter axis, helpful when the speakers sit below ear height. Its compact size and bass balance make it a practical close-listening alternative to small monitors that need a subwoofer. Measured bass extension of 55Hz (-3dB).
Cons: The existing review evidence indicates some bass emphasis and upper-treble rolloff rather than strict neutrality. Deep bass from tiny drivers does not establish loud-playback headroom; use these for close desktop listening, not as a substitute for larger room speakers.
Full IK Multimedia iLoud Micro Monitor review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W total (combined) |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 45Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 55Hz (measured, Audio Science Review) |
| Bluetooth | Yes (A2DP) |
| Coaxial Input | No |
| Dimensions | 7.1”H x 3.5”W x 5.3”D (180.3 x 88.9 x 134.6 mm) |
| Drivers | 3” woofer, 0.75” silk dome tweeter |
| EQ | Yes (Bass/Treble switches, Desktop/Free field) |
| Frequency Response | 55Hz - 20kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, Aux |
| Maximum SPL | 96dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 2 lbs (0.9 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs iLoud Micro Monitor sound.DEMO More from DSAUDIOreview →
- DSAUDIOreview: IK Multimedia iLoud MTM vs iLoud Micro Sound & Frequency Response Comparison
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Jasper Tech: Are the D3V The Best Studio Monitors For The Money?
- Jasper Tech: Best Premium Computer Speakers: Kanto ORA4 Review & Comparison
- Jasper Tech: Are the iLoud Micro Monitor Pro the Best Studio Monitor Speakers for your Home Studio?
- Jasper Tech: Best Desktop Computer Speakers for Every Budget
- Head-to-Head Comparisons
- IK Multimedia iLoud Micro Monitor vs Edifier M60
- IK Multimedia iLoud Micro Monitor vs Cambridge Audio L/R S
- IK Multimedia iLoud Micro Monitor vs Adam Audio D3v
- IK Multimedia iLoud Micro Monitor vs HiVi Swan X3
- IK Multimedia iLoud Micro Monitor vs Genelec 8010A
- IK Multimedia iLoud Micro Monitor vs Edifier MR3
- IK Multimedia iLoud Micro Monitor vs Audioengine A2+
- IK Multimedia iLoud Micro Monitor vs Klipsch ProMedia Lumina
- See all 16 comparisons
#6 Edifier M60: $199.99 per pair Amazon eBay
Pros: Erin’s Klippel data shows a reasonably even midrange, spanning 2.8dB from 300Hz to 5kHz, with broad horizontal coverage for desktop listening. Predicted preference scores are 4.60 standalone and 7.33 with an ideal subwoofer, a comparatively strong result in this compact category. USB-C, auxiliary input, Bluetooth and included angled stands make it easy to integrate into a small desk setup. LDAC Bluetooth support and illuminated touch controls round out the features. Measured bass extension of 67Hz (-3dB), with a measured sensitivity of 87.5dB.
Cons: The on-axis response rises by about 0.57dB per octave, so the tonal balance becomes brighter toward the treble. Measured -3dB bass extension is about 70Hz; it cannot reproduce deep bass at full level. Sitting below the tweeter axis worsens the crossover-region response. Limiting and compression constrain louder playback, so use it nearfield rather than expecting room-filling output.
Full Edifier M60 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 66W total (33W per speaker) |
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 57Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 67Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, LDAC |
| Bluetooth Version | 5.3 |
| Coaxial Input | No |
| Dimensions | 6.6”H x 3.9”W x 5.8”D (167.6 x 99.1 x 147.3 mm) |
| Drivers | 3” woofer, 1” silk dome tweeter |
| EQ | Yes |
| Frequency Response | 55Hz - 40kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, Aux, USB-C |
| Maximum SPL | 96dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| Sensitivity | 87.5dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 4.60 |
| Spinorama Preference Score with Perfect Sub | 7.33 |
| TRS Input | No |
| USB Input | Yes |
| Weight | 6.6 lbs (3 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: Edifier M60 Desktop Speaker Delivers Big Fun! More from Erin’s Audio Corner →
- Erin’s Audio Corner: The Best Budget Desktop Speakers, Tested & Rated
- Erin’s Audio Corner Website: Edifier M60
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Head-to-Head Comparisons
#7 HiVi Swan X3: $249 per pair eBay
Pros: ASR’s Spinorama data predicts 4.04 standalone and 7.03 with an ideal subwoofer, placing its bass-normalized tonal performance ahead of several similarly small budget monitors. Listening-window narrow-band deviation is 0.420, lower than the MR3’s 0.538, indicating fewer local response irregularities by that measure. The compact coaxial layout is convenient for a small desktop system.
Cons: Not a flat reference monitor: the response spans 5.0dB from 300Hz to 5kHz and trends upward toward the treble. Bass reaches -3dB at about 79Hz, so a subwoofer remains important. Coaxial construction alone does not guarantee uniform dispersion, and the preference score does not establish distortion or maximum clean output.
Full HiVi Swan X3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 28W RMS Per Speaker |
| Aux Input | No |
| Bass Extension (-6dB) | 71Hz (measured, Spinorama) |
| Bluetooth | No |
| Coaxial Input | No |
| Configuration | Powered desktop monitor |
| Dimensions | 5” x 4.8” x 7.1” (128 x 123 x 181 mm) (W x D x H) |
| Drivers | 3-inch coaxial woofer and tweeter |
| Enclosure | Active coaxial, rear-ported |
| Frequency Response | 75Hz - 20kHz (±2.5dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 4.04 |
| Spinorama Preference Score with Perfect Sub | 7.03 |
| TRS Input | No |
| USB Input | No |
| Weight | 3.5 lbs (1.6 kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- HiVi Swan X3 vs Edifier M60
- HiVi Swan X3 vs Edifier MR3
- HiVi Swan X3 vs IK Multimedia iLoud Micro Monitor
- HiVi Swan X3 vs Cambridge Audio L/R S
- HiVi Swan X3 vs Sovox MiniMax3
- HiVi Swan X3 vs Adam Audio D3v
- HiVi Swan X3 vs Genelec 8010A
- HiVi Swan X3 vs Bowers & Wilkins Formation Flex
- See all 17 comparisons
#8 Edifier MR3: $109.99 per pair Amazon eBay
Pros: Erin’s measurements show little overall tilt across the listening window, helping voices retain a broadly natural balance at a desk. Scores of 3.91 standalone and 6.53 with an ideal subwoofer support it as a useful budget nearfield option rather than a reference monitor. Tone controls and app-based EQ provide unusually flexible adjustment, and its bass extends farther than the Fostex PM03’s. Measured bass extension of 70Hz (-3dB), with a measured sensitivity of 83.3dB.
Cons: Local response ripples remain: the measured 300Hz-5kHz span is 4.5dB and listening-window narrow-band deviation is 0.538. Bass reaches -3dB at about 70Hz. The limiter protects the drivers but prevents much extra loudness when pushed; existing compression testing puts effective single-speaker output around 86-87dB at 1m. Vertical crossover interference makes tweeter height and tilt important.
Full Edifier MR3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 36W total (18W per speaker) |
| App | Yes (Edifier ConneX) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 53Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 70Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Coaxial Input | No |
| Dimensions | 8.7”H x 4.9”W x 7.3”D (220 x 125.5 x 185 mm) (active); 220H x 125.5W x 176D mm (passive) |
| Drivers | 3.5” mid-low driver, 1” silk dome tweeter |
| EQ | Yes (rear knobs and app room compensation) |
| Frequency Response | 52Hz - 40kHz (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | Balanced TRS, RCA, Aux, Bluetooth |
| Maximum SPL | 93dB @ 1m (manufacturer specified) |
| Optical Input | No |
| Outputs | 3.5mm headphone |
| RCA Input | Yes |
| Sensitivity | 83.3dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 3.91 |
| Spinorama Preference Score with Perfect Sub | 6.53 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 8.5 lbs (3.85 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#9 Kanto ORA4: $348.97 per pair Amazon eBay
Pros: Compact powered desktop speakers with 4-inch aluminum-cone woofers and 3/4-inch silk-dome tweeters in waveguides, bi-amplified with 70W RMS in total. Erin’s Audio Corner’s Klippel measurements show a well-behaved design for the size: the listening window stays within about a 4.5dB span from 300Hz to 5kHz and tracks the on-axis response closely, and the predicted in-room response is smooth. Bass goes deeper than most desktop speakers, to about 54Hz at -3dB and 43Hz at -10dB, and a subwoofer output with an automatic 80Hz crossover makes adding one easy. Inputs cover RCA, USB-C audio and Bluetooth 5.0. Measured bass extension of 54Hz (-3dB).
Cons: Its score here is our estimate: spinorama.org hasn’t published numeric data for it yet, so we traced Erin’s Audio Corner’s published charts, which put its preference score with an ideal subwoofer at roughly 6.9, level with the better small powered speakers but short of the best. Treble sits slightly above the midrange, and there is no optical input. Kanto’s own rating stops at 60Hz, so a subwoofer still helps for deep bass at higher volumes.
Full Kanto ORA4 review and specifications →
| Amplifier Power | 70W RMS total (140W peak) per pair |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 43Hz (measured, Erin’s Audio Corner charts) |
| Bass Extension (-3dB) | 54Hz (measured, Erin’s Audio Corner charts) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Drivers | 3/4” silk dome tweeter, 4” aluminum cone woofer |
| Frequency Response | 60Hz - 22kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, USB-C, Bluetooth |
| Optical Input | No |
| RCA Input | Yes |
| Subwoofer Output | Yes (automatic 80Hz crossover) |
| USB Input | Yes (USB-C) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#10 Sovox MiniMax3: $650 per pair Sovox eBay
Pros: A coaxial midrange and tweeter give a wide, even sweet spot, and a listening-window smoothness of 0.78 lifts it to a 6.48 preference score with an ideal subwoofer, so tonal balance holds as you shift around a desk. The 3.5-inch woofer and 5-inch passive radiator reach 66Hz at -3dB and about 53Hz at -12dB, deeper than most speakers this small. The unibody aluminum enclosure is solid and only 195mm tall, and Free, Desk, Wall and Desk & Wall presets plus treble and bass trims adapt it to its placement. Measured bass extension of 66Hz (-3dB).
Cons: Output tops out around 86dB, with heavy compression and very high distortion as it gets there, so it only suits nearfield listening at modest volume. Treble rises on axis (+0.35dB per octave), which holds its standalone preference score to 3.84; toeing it about 10 degrees away from your ears smooths the top end. Bass falls away quickly below 60Hz and there is no subwoofer output, and inputs are limited to balanced XLR and RCA.
Full Sovox MiniMax3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 68.6W total (44.3W LF + 17.95W MF + 6.32W HF Class D) |
| Aux Input | No |
| Bass Extension (-10dB) | 55Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 66Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | Yes |
| Dimensions | 7.7”H x 4.3”W x 7.9”D (195 x 110 x 200 mm) |
| Drivers | 3 in. carbon fiber coaxial midrange with 1 in. silk dome tweeter, 3.5 in. carbon fiber woofer, 5 in. passive radiator |
| EQ | Yes (Free, Desk, Wall and Desk & Wall presets; treble and bass trims) |
| Frequency Response | 49Hz - 20kHz (±3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, RCA |
| Maximum SPL | 97dB @ 1m short term (manufacturer specified) |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.84 |
| Spinorama Preference Score with Perfect Sub | 6.48 |
| Subwoofer Output | No |
| TRS Input | No |
| USB Input | No |
| Weight | 9 lbs (4.1 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sovox MiniMax3 vs Bowers & Wilkins Formation Flex
- Sovox MiniMax3 vs Edifier MR3
- Sovox MiniMax3 vs HiVi Swan X3
- Sovox MiniMax3 vs Audioengine A2+
- Sovox MiniMax3 vs Monacor SOUND-4BT
- Sovox MiniMax3 vs Edifier M60
- Sovox MiniMax3 vs Kanto YU4
- Sovox MiniMax3 vs Cambridge Audio L/R S
- See all 9 comparisons
#11 Fostex PM0.3: $90 per pair Discontinued eBay
Pros: ASR’s Klippel measurements show relatively even midrange output, spanning 2.9dB from 300Hz to 5kHz. Its 6.46 predicted preference score with an ideal subwoofer is close to the Edifier MR3’s, so the small size does not rule out useful desktop sound when bass is handled separately. The review found that modest correction around the upper midrange could improve its balance. Measured bass extension of 108.4Hz (-3dB).
Cons: Very limited bass: the measured -3dB point is about 108Hz, and the standalone preference score falls to 3.02. Uneven off-axis response and substantial distortion when pushed prevent the respectable subwoofer-normalized score from translating into strong all-round performance. It belongs below the MR3 for standalone desktop use, and is unsuitable for loud playback. Discontinued.
Full Fostex PM0.3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 15W + 15W RMS |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 76.1Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Bass Extension (-3dB) | 108.4Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | No |
| Dimensions | 7.3”H x 3.9”W x 5.1”D (185 x 100 x 130 mm) (per manufacturer) |
| Drivers | 3” cone woofer, 0.75” soft dome tweeter (master/slave powered pair) |
| EQ | No |
| Frequency Response | 110Hz - 20kHz +/-3dB (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, 3.5mm Aux |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.02 |
| Spinorama Preference Score with Perfect Sub | 6.46 |
| TRS Input | No |
| USB Input | No |
| Weight | 6.4 lbs (2.9 kg) pair |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#12 Bowers & Wilkins Formation Flex: £898 per pair Discontinued Bowers & Wilkins eBay
Pros: ASR’s Klippel data gives a 6.43 predicted preference score with an ideal subwoofer and broad horizontal coverage. Its wireless stereo-pair capability and network streaming can suit a minimalist system without conventional source cables. The measured tonal result is more credible than judging sound quality from the compact wireless format alone.
Cons: Standalone preference is only 3.69. The response rises toward the treble, and the -3dB point is about 95Hz, so lower bass is substantially reduced even though the preference model’s separate LFX metric is 62Hz. Those two bass metrics are not interchangeable. A stereo pair is costly, and the lack of conventional analog input limits system flexibility. Discontinued.
Full Bowers & Wilkins Formation Flex review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W each (2 x 50W) |
| Aux Input | No |
| Bluetooth | Yes, 4.1 |
| Coaxial Input | No |
| Country | United Kingdom (design) |
| Dimensions | 8.5H x 5.1W x 5.1D in |
| Drivers | 1” decoupled double-dome tweeter, 4” woven-glass woofer |
| Enclosure | 2-way active wireless |
| Frequency Response | 50Hz - 28kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | AirPlay 2, Spotify Connect, Roon Ready, Bluetooth, Wi-Fi |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 3.69 |
| Spinorama Preference Score with Perfect Sub | 6.43 |
| TRS Input | No |
| USB Input | No |
| Weight | 5.1 lbs (2.3 kg) each |
| Wireless | AirPlay 2, Spotify Connect, Bluetooth, Formation mesh |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Bowers & Wilkins Formation Flex vs Fostex PM0.3
- Bowers & Wilkins Formation Flex vs Audioengine A2+
- Bowers & Wilkins Formation Flex vs Sovox MiniMax3
- Bowers & Wilkins Formation Flex vs Monacor SOUND-4BT
- Bowers & Wilkins Formation Flex vs Kanto YU4
- Bowers & Wilkins Formation Flex vs Klipsch ProMedia Lumina
- Bowers & Wilkins Formation Flex vs HiVi Swan X3
- Bowers & Wilkins Formation Flex vs Monoprice Monolith MM-3
- See all 10 comparisons
#13 Audioengine A2+: $299.00 per pair Amazon Audioengine eBay
Pros: Erin’s Klippel measurements give a 6.10 predicted preference score with an ideal subwoofer. The tiny footprint, multiple inputs and variable RCA output are useful for desktop listening. The existing review found desk placement more forgiving than free-space placement, with no major port-chuffing problem in its tests. Measured bass extension of 105.5Hz (-3dB).
Cons: The 2.78 standalone score and roughly 106Hz measured -3dB point reveal how much bass is missing without reinforcement or a subwoofer. Midrange and crossover-region dips remain; desk gain is placement-dependent and cannot be assumed to correct them. Compression becomes substantial above roughly 87dB at 1m in the review, so this is a quiet nearfield option rather than a high-output monitor.
Full Audioengine A2+ review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 15W RMS / 30W peak per channel |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 58.9Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 105.5Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Dimensions | 6” x 4” x 5.2” (152 x 102 x 133 mm) |
| Drivers | 0.75” silk dome tweeter, 2.75” fiber woofer |
| EQ | No (fixed volume knob only) |
| Frequency Response | 65Hz - 22kHz (+-2dB, Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, 3.5mm, USB, Bluetooth 5.0 |
| Optical Input | No |
| Outputs | RCA variable output (subwoofer) |
| RCA Input | Yes |
| Spinorama Preference Score | 2.78 |
| Spinorama Preference Score with Perfect Sub | 6.10 |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 3.5 lbs (1.6 kg) left / 3.1 lbs (1.4 kg) right |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Audioengine A2+ vs Monacor SOUND-4BT
- Audioengine A2+ vs Bowers & Wilkins Formation Flex
- Audioengine A2+ vs Kanto YU4
- Audioengine A2+ vs Klipsch ProMedia Lumina
- Audioengine A2+ vs Sovox MiniMax3
- Audioengine A2+ vs Monoprice Monolith MM-3
- Audioengine A2+ vs Edifier MR3
- Audioengine A2+ vs Mackie CR3-X
- See all 17 comparisons
#14 Monacor SOUND-4BT: $310 per pair Discontinued LTT Versand eBay
Pros: The available measurements suggest useful bass for its size, with a -3dB point around 61Hz, and a fairly small 2.8dB response span from 300Hz to 5kHz. Optical and analog inputs, Bluetooth, remote control and a subwoofer output make it versatile for a compact stereo setup.
Cons: Predicted in-room response remains uneven despite the modest midrange span. A subwoofer can add bass reach but does not correct the remaining tonal variations. Discontinued.
Full Monacor SOUND-4BT review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 2 x 30W RMS |
| Aux Input | Yes |
| Bluetooth | Yes, 4.0 |
| Bluetooth Codecs | SBC, aptX |
| Coaxial Input | No |
| Dimensions | 8.5H x 5.5W x 6.7D in |
| Drivers | 1” dome tweeter, 4” woofer |
| Enclosure | 2-way powered stereo pair, bass reflex |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth 4.0 aptX, optical, RCA, 3.5mm |
| Optical Input | Yes |
| Outputs | Subwoofer |
| RCA Input | Yes |
| Spinorama Preference Score | 3.58 |
| Spinorama Preference Score with Perfect Sub | 6.10 |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 11.5 lbs (5.2 kg)/pair |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Monacor SOUND-4BT vs Kanto YU4
- Monacor SOUND-4BT vs Audioengine A2+
- Monacor SOUND-4BT vs Bowers & Wilkins Formation Flex
- Monacor SOUND-4BT vs Klipsch ProMedia Lumina
- Monacor SOUND-4BT vs Monoprice Monolith MM-3
- Monacor SOUND-4BT vs Sovox MiniMax3
- Monacor SOUND-4BT vs Audioengine HD3
- Monacor SOUND-4BT vs Fluid Audio C35BT
- See all 11 comparisons
#15 Kanto YU4: $479.99 per pair Discontinued Amazon B&H Photo Video eBay
Newer model: the Kanto YU4 G2. It’s likely to perform similarly, though we can’t confirm that yet.
Pros: Phono, optical and Bluetooth inputs, remote control and a subwoofer output make it convenient for a compact multi-source system. ASR’s measured horizontal coverage is broad enough for some freedom of seating position. The ideal-subwoofer preference score of 5.83 indicates that bass support would materially improve its usefulness.
Cons: Standalone preference is only 2.89, with a -3dB point around 86Hz and a 4.2dB midrange response span. Response irregularities remain even after bass extension is removed from the comparison, so a subwoofer alone will not make it neutral. Sensitivity measured at an arbitrary powered-speaker gain setting is not a reliable basis for judging efficiency or maximum volume. Discontinued.
Full Kanto YU4 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 70W RMS / 140W peak per pair |
| Aux Input | Yes |
| Bluetooth | Yes, 4.0 |
| Bluetooth Codecs | SBC, aptX |
| Coaxial Input | No |
| Dimensions | 8.7H x 5.5W x 7.5D in |
| Drivers | 1” silk-dome tweeter, 4” Kevlar woofer |
| Enclosure | Powered 2-way, rear-ported |
| Frequency Response | 60Hz-20kHz |
| HDMI Input | No |
| Inputs | Bluetooth, optical, RCA/phono, 3.5mm |
| Optical Input | Yes |
| Outputs | Subwoofer |
| RCA Input | Yes |
| Spinorama Preference Score | 2.89 |
| Spinorama Preference Score with Perfect Sub | 5.83 |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 6.8 lbs (3.1 kg) powered / 5.5 lbs (2.5 kg) passive |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Kanto YU4 Measurements (spinorama.org)
- Jasper Tech: Best Powered Bookshelf Speakers for Every Budget - 2025 More from Jasper Tech →
- Jasper Tech: Best Premium Computer Speakers: Kanto ORA4 Review & Comparison
- Jasper Tech: Best Desktop Computer Speakers for Every Budget
- Erin’s Audio Corner: 10 Great (and Terrible) Speakers Under $300! More from Erin’s Audio Corner →
- Head-to-Head Comparisons
#16 Klipsch ProMedia Lumina: $379.99 per pair Amazon eBay
Pros: The included powered subwoofer gives this compact desktop system a real low-bass advantage: the linked review reports F3 around 46Hz and F10 around 38Hz. Tiltable stands, app control and lighting add practical desktop features. The existing review reports reasonable distortion for the system’s size. Measured bass extension of 46Hz (-3dB).
Cons: The review reports treble elevated about 3-5dB when aimed straight at the listener; some toe-out can reduce the brightness. Fixed-band app EQ is less flexible than parametric correction. Its separate subwoofer also means the system occupies more space than the satellites alone suggest.
Full Klipsch ProMedia Lumina review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W RMS, 200W peak |
| App | Klipsch Control app - EQ (fixed bands), RGB lighting control, night mode, music-reactive mode |
| Aux Input | Yes |
| Bass Extension (-10dB) | 38Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 46Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes, 5.3 |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Coaxial Input | No |
| Crossover Frequency | Satellite: 3.5kHz, Subwoofer: 150Hz |
| Dimensions | Satellite: 248 x 165 x 102 mm, Subwoofer: 356 x 152 x 352 mm |
| Drivers | 1” tractrix horn tweeter, 3.5” mid, 6.5” powered subwoofer |
| EQ | Fixed-band EQ via app (not parametric) |
| Frequency Response | 40Hz - 20kHz (-6dB, Manufacturer specified) |
| HDMI Input | No |
| Inputs | USB-C, 3.5mm Aux, Bluetooth 5.3 |
| Maximum SPL | 98dB (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | Yes |
| Weight | Satellite: 2.1 lbs (0.95 kg) each, Subwoofer: 11 lbs (4.99 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Klipsch ProMedia Lumina vs Monoprice Monolith MM-3
- Klipsch ProMedia Lumina vs Kanto YU4
- Klipsch ProMedia Lumina vs Monacor SOUND-4BT
- Klipsch ProMedia Lumina vs Audioengine A2+
- Klipsch ProMedia Lumina vs Mackie CR3-X
- Klipsch ProMedia Lumina vs Bowers & Wilkins Formation Flex
- Klipsch ProMedia Lumina vs Fluid Audio C35BT
- Klipsch ProMedia Lumina vs Fiio SP3
- See all 19 comparisons
#17 Monoprice Monolith MM-3: $299.99 per pair Monoprice eBay
Pros: With the ports plugged, Erin’s Klippel data yields preference scores of 3.82 standalone and 6.24 with an ideal subwoofer, and a measured -3dB point around 62Hz. The reviewer found blocking the ports improved the bass peak and midrange resonances. Bluetooth, analog inputs, a headphone jack and angled stands provide a convenient compact desktop package.
Cons: These measurements describe modified, port-plugged speakers, not the stock product. Even in that configuration the review identifies substantial tonal problems and recommends off-axis placement to reduce excess treble. The score therefore does not justify ranking the stock MM-3 alongside better-balanced monitors. Small drivers limit its application, and the proprietary inter-speaker cable complicates replacement.
Full Monoprice Monolith MM-3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W total, bi-amplified |
| Aux Input | Yes |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, aptX |
| Coaxial Input | No |
| Country | United States (design) |
| Dimensions | 8.3H x 5.5W x 6.3D in |
| Drivers | 0.75” silk-dome tweeter, 3” polypropylene woofer |
| Enclosure | 2-way active, rear slot port |
| Frequency Response | 50Hz - 22kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth aptX, RCA, 3.5mm |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.82 |
| Spinorama Preference Score with Perfect Sub | 6.24 |
| TRS Input | No |
| USB Input | No |
| Weight | approx. 7.9 lbs (3.6 kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Monoprice Monolith MM-3 vs Klipsch ProMedia Lumina
- Monoprice Monolith MM-3 vs Audioengine HD3
- Monoprice Monolith MM-3 vs Kanto YU4
- Monoprice Monolith MM-3 vs Monacor SOUND-4BT
- Monoprice Monolith MM-3 vs Fluid Audio C35BT
- Monoprice Monolith MM-3 vs Audioengine A2+
- Monoprice Monolith MM-3 vs Fiio SP3
- Monoprice Monolith MM-3 vs Bowers & Wilkins Formation Flex
- See all 13 comparisons
#18 Audioengine HD3: $359.00 per pair Amazon eBay
Pros: A compact desktop stereo option when cabinet size is a priority. Measured bass extension of 65Hz (-3dB).
Cons: Limited bass makes a subwoofer useful for fuller music reproduction. Its compact format is better suited to close listening than filling a large room.
Full Audioengine HD3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 30W total (15W per speaker) |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 58Hz |
| Bass Extension (-3dB) | 65Hz |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, aptX |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Dimensions | 9”H x 5.5”W x 6.5”D (228.6 x 139.7 x 165.1 mm) |
| Drivers | 2.75” woofer, 0.75” silk dome tweeter |
| EQ | No |
| Frequency Response | 65 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, Aux, RCA Input |
| Maximum SPL | 90dB @ 1m (manufacturer specified) |
| Optical Input | No |
| Outputs | RCA variable output (subwoofer) |
| RCA Input | Yes |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 7.3 lbs (3.3 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Audioengine HD3 vs Monoprice Monolith MM-3
- Audioengine HD3 vs Fluid Audio C35BT
- Audioengine HD3 vs Kanto YU4
- Audioengine HD3 vs Monacor SOUND-4BT
- Audioengine HD3 vs M-Audio BX3
- Audioengine HD3 vs Presonus Eris E3.5 2nd Gen
- Audioengine HD3 vs Bowers & Wilkins Formation Flex
- Audioengine HD3 vs Midiplus MI3 II
- See all 19 comparisons
#19 Mackie CR3-X: $99.99 per pair Amazon eBay
Pros: Erin’s Klippel data predicts 2.50 standalone and 5.42 with an ideal subwoofer. The existing comparative review found less exaggerated tonal shaping and better sustained-output behavior than the original PreSonus E3.5 tested alongside it. Midrange distortion was reasonably controlled for inexpensive desktop speakers at moderate listening levels. Measured bass extension of 80Hz (-3dB), with a measured sensitivity of 96dB.
Cons: The response spans 4.4dB from 300Hz to 5kHz, with substantial narrow-band irregularities and bass rolloff reaching -3dB around 75Hz. Bass peaking and crossover-region changes with listening height prevent neutral monitoring. Limiting becomes intrusive above modest desktop levels, and there are no tone controls. Comparisons with the original E3.5 should not be treated as measurements of its second generation.
Full Mackie CR3-X review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W total (25W per speaker) |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 70Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 80Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 8.1”H x 5.5”W x 7.1”D (205.7 x 139.7 x 180.3 mm) |
| Drivers | 3” woofer, 0.75” silk dome tweeter |
| EQ | No |
| Frequency Response | 80 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | RCA, Aux |
| Maximum SPL | 92dB @ 1m (manufacturer specified) |
| Optical Input | No |
| Outputs | 1/8” headphone jack |
| RCA Input | Yes |
| Sensitivity | 96dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 2.50 |
| Spinorama Preference Score with Perfect Sub | 5.42 |
| TRS Input | No |
| USB Input | No |
| Weight | 7.7 lbs (3.5 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner Review Measurements More from Erin’s Audio Corner →
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: Presonus Eris E3.5 vs Mackie CR3 Sound Demo w/ Bass Test More from DSAUDIOreview →
- DSAUDIO.review: Mackie CR3-X vs Edifier R1280T Sound, Distortion & Frequency Response Comparison
- Erin’s Audio Corner: Mackie CR3-X vs PreSonus E3.5 Budget Monitor Showdown!
- Erin’s Audio Corner Measurements (spinorama.org)
- Head-to-Head Comparisons
#20 Fluid Audio C35BT: $139 per pair Amazon eBay
Pros: Balanced TRS inputs, Bluetooth, front volume control and a headphone output make this inexpensive pair practical for a basic desktop setup. ASR’s measured -3dB point is about 78Hz, so it covers more upper bass than the shallowest-reaching mini speakers.
Cons: Preference scores of 2.57 standalone and 5.57 with an ideal subwoofer indicate that the limitations are not just missing bass. Listening-window narrow-band deviation of 0.555 and sound-power deviation of 0.657 show that response irregularities affect both direct and room-reflected sound. A subwoofer cannot correct those tonal problems, and the small drivers are not a basis for expecting high clean output.
Full Fluid Audio C35BT review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 64W total |
| Aux Input | Yes |
| Bluetooth | Yes, 5.0 |
| Coaxial Input | No |
| Dimensions | 7.3H x 4.9W x 5.9D in |
| Drivers | 0.8” silk-dome tweeter, 3.5” composite woofer |
| Enclosure | Powered 2-way, front-ported |
| Frequency Response | 80Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | Bluetooth, RCA, 3.5mm, balanced TRS |
| Optical Input | No |
| Outputs | Headphone |
| RCA Input | Yes |
| Spinorama Preference Score | 2.57 |
| Spinorama Preference Score with Perfect Sub | 5.57 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 10 lbs (4.52 kg) pair |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Fluid Audio C35BT vs Mackie CR3-X
- Fluid Audio C35BT vs Fiio SP3
- Fluid Audio C35BT vs M-Audio BX3
- Fluid Audio C35BT vs Audioengine HD3
- Fluid Audio C35BT vs Monoprice Monolith MM-3
- Fluid Audio C35BT vs Presonus Eris E3.5 2nd Gen
- Fluid Audio C35BT vs Midiplus MI3 II
- Fluid Audio C35BT vs Klipsch ProMedia Lumina
- See all 14 comparisons
#21 Fiio SP3: $299.99 per pair Amazon eBay
Pros: Compact cabinets and angled bases fit a small desk. The existing review found useful dynamic capability at higher frequencies, so lack of output is not the only issue. Erin’s Klippel data shows a measured -3dB bass point around 60Hz, deeper than several similarly sized alternatives. Measured bass extension of 59Hz (-3dB).
Cons: The response rises strongly toward the treble, about 1.13dB per octave, with a recessed midrange and problematic crossover behavior. Its 3.56 standalone and 6.17 ideal-subwoofer scores do not capture the full practical impact of the review’s boomy bass and off-axis tonal problems. Changing angle trades one coloration for another. Those audible limitations weigh against it more heavily than its numerical score or build quality.
Full Fiio SP3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 40W total (30W midwoofer + 10W tweeter) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 53Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 59Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 6.4”H x 4.7”W x 5.2”D (163 x 120 x 132 mm) |
| Drivers | 3.5” carbon fiber midwoofer, 1” silk dome tweeter |
| Frequency Response | 65Hz - 20kHz (±2dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | AUX, RCA |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.56 |
| Spinorama Preference Score with Perfect Sub | 6.17 |
| TRS Input | No |
| USB Input | No |
| Weight | 4.3 lbs (1.95 kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#22 M-Audio BX3: $99.99 per pair Amazon eBay
Pros: Balanced TRS, RCA and auxiliary inputs, headphone output and high/low tone controls offer useful flexibility for an inexpensive desktop pair. The controls give some scope to adjust broad tonal balance for placement.
Cons: ASR’s data gives only 2.04 standalone and 5.18 with an ideal subwoofer. Listening-window narrow-band deviation of 0.580 indicates persistent tonal irregularities, while bass reaches -3dB at about 88Hz. The limited bass and uneven response make it a weak choice for accurate monitoring even with a subwoofer. Broad tone controls cannot precisely fix crossover or dispersion problems.
Full M-Audio BX3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W RMS per pair |
| Aux Input | Yes |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 8.2H x 5.5W x 5.7D in |
| Drivers | 1-inch silk tweeter, 3.5-inch Kevlar woofer |
| Enclosure | Powered 2-way rear-ported |
| Frequency Response | 80Hz-22kHz |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | TRS, RCA, 3.5mm aux |
| Optical Input | No |
| Outputs | Headphone |
| RCA Input | Yes |
| Spinorama Preference Score | 2.04 |
| Spinorama Preference Score with Perfect Sub | 5.18 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 7.4 lbs (3.35 kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
#23 Presonus Eris E3.5 2nd Gen: $99.99 per pair Amazon eBay
Pros: Rear-panel bass and treble controls allow broad correction for desk and wall placement. Erin’s second-generation Klippel measurements give a -3dB point around 69Hz, so the speaker has useful upper-bass reach for its size. Its adjustable balance is more flexible than a fixed-response budget desktop pair. Measured bass extension of 80Hz (-3dB), with a measured sensitivity of 87.4dB.
Cons: The stock response spans 7.2dB from 300Hz to 5kHz and has a strong rising trend of about 1.27dB per octave, emphasizing treble over the midrange. Preference scores of 1.51 standalone and 4.17 with an ideal subwoofer indicate major tonal problems beyond bass extension. EQ may help, but a subwoofer alone will not make it neutral. Output and port-modification results from reviews of the original E3.5 should not be assumed to apply to this second-generation model.
Full Presonus Eris E3.5 2nd Gen review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W total (25W per speaker) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 70Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 80Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 8.3”H x 6”W x 5.5”D (210.8 x 152.4 x 139.7 mm) |
| Drivers | 3.5” woofer, 1” silk dome tweeter |
| EQ | Yes (Acoustic space) |
| Frequency Response | 80 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | RCA, 1/4” Balanced |
| Maximum SPL | 95dB @ 1m (manufacturer specified) |
| Optical Input | No |
| Outputs | 1/8” headphone jack |
| RCA Input | Yes |
| Sensitivity | 87.4dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 1.51 |
| Spinorama Preference Score with Perfect Sub | 4.17 |
| TRS Input | No |
| USB Input | No |
| Weight | 8.6 lbs (3.9 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner Review Measurements More from Erin’s Audio Corner →
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Presonus Eris E3.5 sound.DEMO More from DSAUDIOreview →
- DSAUDIO.review: Presonus Eris E3.5 vs Edifier R1280T Sound Demo w/ Bass Test
- DSAUDIO.review: Presonus Eris E3.5 vs Mackie CR3 Sound Demo w/ Bass Test
- Erin’s Audio Corner: Mackie CR3-X vs PreSonus E3.5 Budget Monitor Showdown!
- Erin’s Audio Corner: 10 Great (and Terrible) Speakers Under $300!
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Are the iLoud Micro Monitor Pro the Best Studio Monitor Speakers for your Home Studio? More from Jasper Tech →
- Jasper Tech: Best Desktop Computer Speakers for Every Budget
- Head-to-Head Comparisons
- Presonus Eris E3.5 2nd Gen vs Midiplus MI3 II
- Presonus Eris E3.5 2nd Gen vs M-Audio BX3
- Presonus Eris E3.5 2nd Gen vs Fiio SP3
- Presonus Eris E3.5 2nd Gen vs Monoprice DT-3
- Presonus Eris E3.5 2nd Gen vs Fluid Audio C35BT
- Presonus Eris E3.5 2nd Gen vs Mackie CR3-X
- Presonus Eris E3.5 2nd Gen vs Audioengine HD3
- Presonus Eris E3.5 2nd Gen vs Klipsch ProMedia Lumina
- See all 16 comparisons
#24 Midiplus MI3 II: $139 per pair Discontinued eBay
Newer model: the Midiplus MI3 II V2. It’s likely to perform similarly, though we can’t confirm that yet.
Pros: Compact cabinets, Bluetooth, analog inputs and high-frequency adjustment can suit a basic desktop system. The measured -3dB point is about 67Hz, so missing bass is not its only differentiator from other tiny speakers.
Cons: Preference scores of 0.99 standalone and 3.84 with an ideal subwoofer are poor. High narrow-band deviations on-axis (0.938) and across the listening window (0.852) indicate pronounced response irregularities that can color voices and instruments. The fairly flat overall trend does not mean the response itself is smooth. A subwoofer or simple treble adjustment cannot resolve all of these problems. Discontinued.
Full Midiplus MI3 II review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 60W RMS per pair |
| Aux Input | Yes |
| Bluetooth | Yes, 5.0 |
| Coaxial Input | No |
| Dimensions | 6.5H x 4.7W x 6D in |
| Drivers | 0.75-inch silk tweeter, 3-inch fiberglass woofer |
| Enclosure | Powered 2-way |
| Frequency Response | 70Hz-25kHz |
| HDMI Input | No |
| Inputs | RCA, 3.5mm, Bluetooth |
| Maximum SPL | 98dB |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 0.99 |
| Spinorama Preference Score with Perfect Sub | 3.84 |
| TRS Input | No |
| USB Input | No |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Midiplus MI3 II vs Presonus Eris E3.5 2nd Gen
- Midiplus MI3 II vs Monoprice DT-3
- Midiplus MI3 II vs M-Audio BX3
- Midiplus MI3 II vs Fiio SP3
- Midiplus MI3 II vs Fluid Audio C35BT
- Midiplus MI3 II vs Mackie CR3-X
- Midiplus MI3 II vs Audioengine HD3
- Midiplus MI3 II vs Klipsch ProMedia Lumina
- See all 11 comparisons
#25 Monoprice DT-3: $139.99 per pair Amazon Monoprice eBay
Pros: An inexpensive, compact powered pair with front volume control, auxiliary input and headphone output. Erin’s Klippel measurements put the -3dB bass point around 74Hz, sufficient for some upper-bass content at a desk.
Cons: The measured response spans 7.6dB from 300Hz to 5kHz, with large irregularities both on-axis and across the listening window. Preference scores are 0.10 standalone and only 3.03 with an ideal subwoofer, among the weakest results for a powered speaker. That means adding bass support does not remove its major tonal problems. It offers little reason to choose it for accurate listening over better-measuring budget alternatives.
Full Monoprice DT-3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W system |
| Aux Input | Yes |
| Bass Extension (-6dB) | 69Hz (measured, Spinorama) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 8H x 5.5W x 5.9D in each |
| Drivers | 0.75-inch tweeter, 3.5-inch woofer |
| Enclosure | Powered 2-way stereo pair, rear-ported |
| Frequency Response | 75Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | Rear stereo RCA and front 3.5mm auxiliary |
| Optical Input | No |
| Outputs | Front headphone |
| RCA Input | Yes |
| Spinorama Preference Score | 0.10 |
| Spinorama Preference Score with Perfect Sub | 3.03 |
| TRS Input | No |
| USB Input | No |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons