Short answer: the Yamaha HS8. Both are rated 4.4/5 for sound quality (#36 and #38 of 119 powered bookshelf speakers), and the Yamaha HS8 costs $797.98 against $998 for the Kali Audio IN-8 V2, with sound quality a draw, the lower price decides it.
The HS8 is the simpler, more neutral two-way. Audio Science Review measured a 2.3dB response span from 300Hz to 5kHz and a preference score of 5.85, with bass reaching 43.9Hz before falling 3dB. It has plain analog inputs and rear room-adjustment switches. Its off-axis sound is less refined than the best monitors, so sit level with the tweeter.
The IN-8 V2 is a three-way with a coaxial midrange and tweeter. That layout gives coherent imaging, and its 8-inch woofer reaches about the same depth, 44Hz before falling 3dB, with low distortion at normal levels. Its front port lets it sit close to a wall. Its 4 to 5kHz region sounds a little forward on-axis, so Kali recommends about 10 degrees of toe-out.
Buy the Yamaha HS8. Both are rated the same for sound quality, and it costs $200.02 less than the Kali Audio IN-8 V2.
Looking for alternatives? See the complete Powered Home rankings.
Measured Differences
- Close enough not to matter: bass extension (34.7 Hz vs 36 Hz, 10 dB down); preference score with a subwoofer (7.6 vs 7.3).
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Specifications Side By Side
| Yamaha HS8 | Kali Audio IN-8 V2 | |
|---|---|---|
| Price | $797.98 per pair | $998 per pair |
| Ranked | #36 of 119 in Large Size Powered Bookshelf Speakers | #38 of 119 in Large Size Powered Bookshelf Speakers |
| Dimensions | 15.4”H x 9.8”W x 13.1”D (391.2 x 248.9 x 332.7 mm) | 17.8”H x 10”W x 11.3”D (452.1 x 254 x 287 mm) |
| Frequency Response | 47Hz - 24kHz (-3dB) (Manufacturer specified) | 45Hz - 21kHz (±3dB) (Manufacturer specified) |
| Bass Extension (-3dB) | 43.9Hz (measured, Audio Science Review) | 44Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 34.7Hz (measured, Audio Science Review) | 36Hz (measured, Erin’s Audio Corner) |
| Inputs | XLR | XLR, RCA |
| Weight | 22.5 lbs (10.2 kg) | 22.9 lbs (10.4 kg) each |
| Drivers | 8” woofer, 1” dome tweeter | 8” (203mm) woofer |
| App | No | No |
| Bluetooth | No | No |
| EQ | Yes (Room adjustment) | Yes (Room adjustment) |
| DSP | No | No |
| Amplifier Power | 120w Per Speaker | 140w Per Speaker |
| Spinorama Preference Score | 5.85 | 5.36 |
| Spinorama Preference Score with Perfect Sub | 7.58 | 7.30 |
| XLR Input | Yes | Yes |
| RCA Input | No | Yes |
| TRS Input | No | 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 |
| Sensitivity | - | 89dB (measured at 0.3V/1m, Erin’s Audio Corner) |
Where the Ratings Come From
- Yamaha HS8: Spinorama.org measurements and reviews by Audio Science Review, DSAUDIO.review and Sercan Solmaz.
- Kali Audio IN-8 V2: Spinorama.org measurements and reviews by Erin’s Audio Corner.
This comparison is generated from the ratings, specifications and measurements on each product’s own page, and it updates when that data changes. How we rank explains how each rating is decided.
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