Short answer: these are the two most recommended budget studio monitors that exist, and for good reason: both rank in the top 10 of a 65-speaker class, at $319 and $399.98. The real question isn’t which one is good (both are); it’s which character suits how you’ll use them.
The 305P MkII is close enough to the class leader to matter. Our notes describe it as almost indistinguishable from the [Focal Alpha 50 EVO](/powered/speakers/Focal-Alpha-50-EVO/), which is a genuinely high bar, at a lower price than either the Focal or the Yamaha here.
The HS5 is the more neutral of the two, and the one built specifically for mixing. It’s described as excellent for anything needing a neutral, undecorated output, the reference-monitor case in its purest form. Its trade is slightly shallower bass than some others in the class and a small midrange boost.
Practical differences worth knowing: the 305P MkII is rear-ported, so it wants breathing room from the wall behind it, and some units have a faint amp hiss audible at very low levels. The HS5’s bass, while shallower than the 305P’s, is even and doesn’t need EQ correction to sound right.
Buy the 305P MkII if placement is flexible and you want a small price break with performance this close to the class leader. Buy the HS5 if you’re mixing and want the most neutral output in the pair, or if rear clearance for a port isn’t available.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| JBL 305P MKII | Yamaha HS5 | |
|---|---|---|
| Price | $319.00 per pair | $399.98 per pair |
| Ranked | #13 of 65 in Medium Size Powered Bookshelf Speakers | #41 of 65 in Medium Size Powered Bookshelf Speakers |
| Dimensions | 11.7"H x 7.3"W x 9.1"D (297.2 x 185.4 x 231.1 mm) | 11.2"H x 6.7"W x 8.7"D (284.5 x 170.2 x 221 mm) |
| Frequency Response | 49 Hz - 20 kHz (+-3 dB) (Manufacturer specified) | 58Hz - 24kHz (-3dB) (Manufacturer specified) |
| Bass Extension (-3dB) | 50Hz (measured, Erin's Audio Corner) | 88Hz (measured, Audio Science Review) |
| Bass Extension (-10dB) | 43Hz (measured, Erin's Audio Corner) | 68Hz (measured, Audio Science Review) |
| Inputs | XLR, TRS | XLR |
| Weight | 10.4 lbs (4.7 kg) each | 12.1 lbs (5.5 kg) each |
| Drivers | 5" (127mm) woofer | 5" (127mm) woofer |
| App | No | No |
| Bluetooth | No | No |
| EQ | Yes (Room adjustment) | Yes (Room adjustment) |
| Amplifier Power | 81w Per Speaker | 45w Per Speaker |
| Sensitivity | 91.1dB (measured at 0.3V/1m, Erin's Audio Corner) | - |
| Spinorama Preference Score | 4.47 | 2.91 |
| Spinorama Preference Score with Perfect Sub | 6.61 | 5.52 |
| XLR Input | Yes | Yes |
| RCA Input | No | No |
| TRS Input | Yes | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
Related Speaker Comparisons
How JBL 305P MKII compares with other leading options:
- Genelec 8331A vs JBL 305P MKII
- JBL 305P MKII vs Neumann KH120 MKII
- Genelec 8030C vs JBL 305P MKII
- JBL 305P MKII vs Neumann KH80 DSP
- JBL 305P MKII vs Reflector Audio Square Two
Prices on this page were last checked September 22, 2026 at 5:11 AM 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
JBL 305P MKII: $319.00 per pair Amazon eBay
Pros: Erin’s Klippel data gives 4.47 standalone and 6.61 with an ideal subwoofer, with bass reaching -3dB around 51Hz. Broad horizontal coverage and reasonably smooth reflected sound support stable imaging across a desk. The existing review reports effective limiting and little sustained thermal compression, making it a strong budget-monitor option rather than just a speaker with a promising frequency curve. Measured bass extension of 50Hz (-3dB), with a measured sensitivity of 91.1dB.
Cons: The 3.3dB midrange span and rising response show it is not perfectly neutral. A port-related feature around 1.6kHz and some excess treble can be audible; the review recommends the treble-trim switch. Vertical crossover interference makes ear height important. Amplifier hiss may matter in very quiet nearfield use, and rear-port placement needs room-boundary adjustment.
Full JBL 305P MKII review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 81w Per Speaker |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 43Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 50Hz (measured, Erin's Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 11.7"H x 7.3"W x 9.1"D (297.2 x 185.4 x 231.1 mm) |
| Drivers | 5" (127mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 49 Hz - 20 kHz (+-3 dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, TRS |
| Optical Input | No |
| RCA Input | No |
| Sensitivity | 91.1dB (measured at 0.3V/1m, Erin's Audio Corner) |
| Spinorama Preference Score | 4.47 |
| Spinorama Preference Score with Perfect Sub | 6.61 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 10.4 lbs (4.7 kg) each |
| XLR Input | Yes |
- 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 →
- Erin’s Audio Corner: LIVE! JBL 305P MkII Powered Studio Monitor Review
- DSAUDIO.review: DSAUDIO.review Focal Alpha 50 EVO vs JBL 305P MKII sound.DEMO More from DSAUDIOreview →
- DSAUDIO.review: JBL 305P MKII vs Yamaha HS5 6-Track Comparison
- DSAUDIO.review: DSAUDIO.review JBL 305P MKII vs KRK Classic 5 CL5G3 sound.DEMO
- DSAUDIO.review: JBL 305P MKII vs Adam Audio T5V 6-Track Comparison
- DSAUDIO.review: DSAUDIO.review Adam Audio A5X vs JBL 305P MKII sound.DEMO
- DSAUDIO.review: DSAUDIO.review Kali Audio LP-6 V2 (2nd Wave) vs JBL 305P MKII sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs JBL 305P MKII sound.DEMO
- DSAUDIO.review: Kali Audio IN-5 vs JBL 305P MKII Sound & Frequency Response Comparison
- DSAUDIO.review: JBL 308P MKII vs JBL 305P MKII Sound & Frequency Response Comparison
- DSAUDIO.review: Neumann KH80 DSP vs JBL 305P MKII Sound & Frquency Response Comparison
- DSAUDIO.review: JBL 305P MKII vs PreSonus Eris E5 6-Track Comparison
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Jasper Tech: Best Powered Bookshelf Speakers for Every Budget - 2025
- Jasper Tech: Are the iLoud Micro Monitor Pro the Best Studio Monitor Speakers for your Home Studio?
- Head-to-Head Comparisons
- JBL 305P MKII vs KEF LS50 Wireless II
- JBL 305P MKII vs Klipsch The Fives
- JBL 305P MKII vs Genelec 8020D
- JBL 305P MKII vs Vanatoo Transparent One Encore Plus
- JBL 305P MKII vs IK Multimedia iLoud MTM MKII
- JBL 305P MKII vs Topping MA4
- JBL 305P MKII vs Devialet Phantom II 98 dB
- JBL 305P MKII vs Sigberg Audio SBS Gen 2
- See all 64 comparisons
Yamaha HS5: $399.98 per pair Amazon eBay
Pros: ASR found reasonably smooth early-reflection directivity, which makes broad EQ correction more promising than on speakers whose off-axis response changes abruptly. Balanced inputs and placement controls suit studio use. The measured preference scores are 2.91 standalone and 5.52 with an ideal subwoofer. Measured bass extension of 88Hz (-3dB).
Cons: The measurements do not support describing it as very neutral: excess midrange and reduced lower-midrange/upper-bass weight produce a bass-light balance. The 300Hz-5kHz span is 4.3dB. Its automated -3dB crossing is affected by response shape, so it should not be treated as a simple bass-cutoff specification. A subwoofer adds low bass but does not fix the elevated midrange.
Full Yamaha HS5 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 45w Per Speaker |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 68Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 88Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 11.2"H x 6.7"W x 8.7"D (284.5 x 170.2 x 221 mm) |
| Drivers | 5" (127mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 58Hz - 24kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 2.91 |
| Spinorama Preference Score with Perfect Sub | 5.52 |
| TRS Input | No |
| USB Input | No |
| Weight | 12.1 lbs (5.5 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: DSAUDIO.review KRK Classic 5 CL5G3 vs Yamaha HS5 sound.DEMO More from DSAUDIOreview →
- DSAUDIO.review: DSAUDIO.review Focal Alpha 50 EVO vs Yamaha HS5 sound.DEMO
- DSAUDIO.review: Genelec 8020D vs Yamaha HS5 Soun & Frequency Response Comparison
- DSAUDIO.review: JBL 305P MKII vs Yamaha HS5 6-Track Comparison
- DSAUDIO.review: Adam Audio T5V vs Yamaha HS5 5 Track Comparison
- DSAUDIO.review: Yamaha HS5 vs Presonus Eris E5 Sound Demo
- DSAUDIO.review: KRK Rokit 5 G4 RP5G4 vs Yamaha HS5 Sound & Frequency Response Comparison
- DSAUDIO.review: New PreSonus E5 XT and Yamaha HS5 could not sound any more different! SOUND AND RESPONSE COMPARISON
- DSAUDIO.review: Yamaha HS8 vs Yamaha HS5 Sound & Frequency Response Comparison
- 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