Short answer: the ADAM Audio D3v for measured accuracy, the Edifier MR3 for the budget and Bluetooth convenience. They rank #3 and #11 of 47 small powered bookshelf speakers, and the D3v costs $200 more.
The measured midrange linearity is where the D3v pulls ahead. Erin’s Klippel data on the D3v spans just 1.7dB from 300Hz to 5kHz, while the MR3 measures a wider 4.5dB span over the same range with a listening-window narrow-band deviation of 0.538. Both speakers use a limiter that pulls back bass and midrange output as volume climbs, but the D3v’s usable maximum sits around 89 to 90dB at 1 meter in compression testing versus about 86 to 87dB for the MR3, and the D3v’s own spec table lists a max SPL of 102dB against 93dB for the MR3.
Bass extension favors the D3v too. Its side passive radiators get it to -3dB at about 50Hz, compared to about 70Hz for the MR3, a difference substantial enough that Erin’s review notes it beats even larger standmounts like the Genelec 8010A on this measurement. Predicted preference scores back this up: 5.37 standalone for the D3v versus 3.91 for the MR3, with the gap persisting even paired with an ideal subwoofer (7.59 versus 6.53).
The MR3 counters with practicality. It includes Bluetooth 5.4 plus aux and RCA inputs, where the D3v is wired-only via USB-C and balanced TRS; both have balanced TRS and a headphone output. It also offers app-based EQ and physical bass/treble controls for adjustment, and Erin’s measurements note its bass reaches farther than the similarly priced Fostex PM03’s.
Buy the ADAM Audio D3v for meaningfully better measured accuracy, deeper bass, and higher output headroom, if you’re working at a desk with wired sources.
Buy the Edifier MR3 if Bluetooth connectivity and a lower price matter more than closing the measured gap in linearity and bass extension.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| ADAM Audio D3v | Edifier MR3 | |
|---|---|---|
| Price | $349.99 per pair | $149.99 per pair |
| Ranked | #3 of 47 in Small Size Powered Bookshelf Speakers | #11 of 47 in Small Size Powered Bookshelf Speakers |
| Bass Extension (-10dB) | 45Hz (measured, Erin’s Audio Corner) | 53Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 50Hz (measured, Erin’s Audio Corner) | 70Hz (measured, Erin’s Audio Corner) |
| App | No | Yes (Edifier ConneX) |
| Bluetooth | No | Yes |
| Dimensions | 200H (240H on included stand) x 115W x 150D mm | 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) |
| EQ | Yes (Room adjustment filters) | Yes (rear knobs and app room compensation) |
| Frequency Response | 48Hz - 22.6kHz (-3dB) (Manufacturer specified) | 52Hz - 40kHz (Manufacturer specified) |
| Inputs | USB-C, balanced 1/4-inch TRS | Balanced TRS, RCA, Aux, Bluetooth |
| Sensitivity | 86.5dB (measured at 0.3V/1m, Erin’s Audio Corner) | 83.3dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Drivers | 3.5” aluminium woofer, D-ART folded ribbon tweeter, 2 x 3.5” passive radiators (each) | 3.5” mid-low driver, 1” silk dome tweeter |
| Weight | 7.9 lbs (3.58 kg) (pair) | 8.5 lbs (3.85 kg) |
| Amplifier Power | 100W RMS per speaker (70W woofer + 30W tweeter) (Manufacturer specified) | 36W total (18W per speaker) |
| Maximum SPL | 98dB peak @ 1m (IEC-weighted noise, manufacturer specified) | 93dB @ 1m (manufacturer specified) |
| Spinorama Preference Score | 5.37 | 3.91 |
| Spinorama Preference Score with Perfect Sub | 7.59 | 6.53 |
| XLR Input | No | No |
| RCA Input | No | Yes |
| TRS Input | Yes | Yes |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | Yes | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | Yes |
| Outputs | 3.5mm headphone | 3.5mm headphone |
| Headphone Output | Yes | Yes |
| Bluetooth Codecs | - | SBC |
| Bluetooth Version | - | 5.4 |
Frequency Response Compared
Both speakers’ spinorama measurements, overlaid. A flatter line is more neutral: peaks sound forward or harsh, dips sound recessed. Each curve is shifted so its average from 300 Hz to 3 kHz sits at 0 dB, so loudness differences between the two are removed and only the shape is compared.
Measurement data: ADAM Audio D3v (measured by Erin’s Audio Corner) and Edifier MR3 (measured by Erin’s Audio Corner), via spinorama.org.
Watch Them Compared
Videos and reviews that test both speakers side by side.
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Prices on this page were last checked October 15, 2026 at 5:41 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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The Two Speakers In Full
ADAM Audio D3v: $349.99 per pair Amazon $349.99 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 Little British Monitor. 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 →
| Released | Nov 2024 (1 year ago) |
|---|---|
| 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 Corner: The Best Budget Desktop Speakers, Tested & Rated
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Are the D3V The Best Studio Monitors For The Money? More from Jasper Tech →
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026
- Erin’s Audio Review Adam Audio D3v
- Head-to-Head Comparisons
- ADAM Audio D3v vs Genelec 8010A
- ADAM Audio D3v vs Cambridge Audio L/R S
- ADAM Audio D3v vs Audio Smile Little British Monitor
- ADAM Audio D3v vs IK Multimedia iLoud Micro Monitor
- ADAM Audio D3v vs IK Multimedia iLoud Micro Monitor Pro
- ADAM Audio D3v vs Edifier M60
- ADAM Audio D3v vs HiVi Swan X3
- ADAM Audio D3v vs Kanto ORA4
- See all 25 comparisons
Edifier MR3: $149.99 per pair Amazon $149.99 eBay
Same family: the Edifier MR4 (larger bookshelf, rated 3.5/5), the Edifier MR4.5 (larger bookshelf, rated 3.6/5) and the Edifier MR5 (larger bookshelf, rated 3.3/5).
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 →
| Released | Oct 2024 (2 years ago) |
|---|---|
| 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
- Edifier MR3 vs HiVi Swan X3
- Edifier MR3 vs Edifier M60
- Edifier MR3 vs Sovox MiniMax3
- Edifier MR3 vs IK Multimedia iLoud Micro Monitor
- Edifier MR3 vs Cambridge Audio L/R S
- Edifier MR3 vs Audioengine A2+
- Edifier MR3 vs Genelec 8010A
- Edifier MR3 vs Audio Smile Little British Monitor
- See all 35 comparisons