Short answer: the Kali Audio IN-8 V2 for better sound quality, the Adam Audio T8V for the lower price. The Kali Audio IN-8 V2 ranks #11 of 61 powered bookshelf speakers at $499. The Adam Audio T8V ranks #28 at $349.99, $149.01 cheaper.
What the Adam Audio T8V offers: Quite balanced and neutral, very close to the Yamaha HS8. Deeper bass than the HS8 Watch for: A crossover-region notch around 4.6kHz where tweeter and woofer interact, and a hole in the vertical response below the tweeter axis - keep the tweeter at or above ear height. Distortion is well controlled at 86dB SPL but gets messier at 96dB.
What the Kali Audio IN-8 V2 offers: Three-way coaxial (coincident) driver in a front-ported cabinet, allowing near-wall placement without port noise issues; extensive dip switches handle boundary compensation, plus XLR/TRS/RCA inputs and a gain-matching volume knob. A built-in limiter makes it essentially impossible to push into mechanical distress - no cabinet buzzing, woofer bottoming, or audible failure even driven hard to 80-95dB in testing. Distortion stays below 1% THD at 86dB and under 3% at 96dB, largely thanks to that limiter. Frequency response and dynamic behavior stay essentially unchanged from 76dB up to 96dB/1m before the limiter engages around 96-102dB. Bass extends smoothly to about 50Hz. A clear step up in linearity over the original V1 version both on-axis and in estimated in-room response, and eliminates the hiss that drew complaints on the V1. Excellent soundstage depth, a benefit typical of coaxial designs, at $800/pair. Watch for: Notable forwardness/brashness in the 4-5kHz range when listened to on-axis, needing about 10° of toe-out (Kali’s own recommendation for the coaxial design) plus some EQ to fully resolve. A dip near the tweeter/voice-coil transition, likely a cancellation effect from the coincident driver’s geometry, is also improved by toeing off-axis. Bass rolls off below about 50Hz, so heavy low-bass material still needs a subwoofer. A minor resonance around 160Hz occasionally made low vocals sound a bit “hot,” though the reviewer rates it minor (about 2/10 in severity). Horizontal soundstage is narrower than non-coaxial alternatives, a typical trade-off of coincident driver designs. Vertical placement tolerance is fairly tight - usable to about ±10°, degrading past ±20°. Designed as a near/midfield monitor for roughly 1-3m listening distances, not intended as a home-theater speaker.
Buy the Adam Audio T8V if the price matters more than sound quality. Buy the Kali Audio IN-8 V2 if sound quality matters more than the price.
Specifications Side By Side
| Adam Audio T8V | Kali Audio IN-8 V2 | |
|---|---|---|
| Price | $349.99 | $499.00 |
| Ranked | #28 of 61 in Large Size Powered Bookshelf Speakers | #11 of 61 in Large Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 45Hz (measured, Audio Science Review) | 44Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 35Hz (measured, Audio Science Review) | 36Hz (measured, Erin’s Audio Corner) |
| Dimensions | 15.8"H x 9.8"W x 13.2"D (401.3 x 248.9 x 335.3 mm) | 17.8"H x 10"W x 11.3"D (452.1 x 254 x 287 mm) |
| Frequency Response | 33Hz - 25kHz (-6dB) (Manufacturer specified) | - |
| Inputs | XLR, RCA | XLR, RCA |
| Weight | 21.6 lbs / 9.8 kg | 22.9 lbs / 10.4 kg each |
| Drivers | 8" (203mm) woofer | 8" (203mm) woofer |
| App | No | No |
| Bluetooth | No | No |
| EQ | Yes (Room adjustment) | Yes (Room adjustment) |
| DSP | No | No |
| Output Power | 90w Per Speaker | 140w Per Speaker |
| Sensitivity | - | 89dB (measured at 0.3V/1m, Erin’s Audio Corner) |
Related Speaker Comparisons
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- Adam Audio T8V vs KRK Rokit 8 G4
- JBL 308P MKII vs Adam Audio T8V
Prices on this page were last checked August 24, 2026 at 6:53 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
Adam Audio T8V: $349.99 Amazon eBay
Pros: Quite balanced and neutral, very close to the Yamaha HS8. Deeper bass than the HS8
Cons: A crossover-region notch around 4.6kHz where tweeter and woofer interact, and a hole in the vertical response below the tweeter axis - keep the tweeter at or above ear height. Distortion is well controlled at 86dB SPL but gets messier at 96dB.
Full Adam Audio T8V review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | 35Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 45Hz (measured, Audio Science Review) |
| Bluetooth | No |
| DSP | No |
| Dimensions | 15.8"H x 9.8"W x 13.2"D (401.3 x 248.9 x 335.3 mm) |
| Drivers | 8" (203mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 33Hz - 25kHz (-6dB) (Manufacturer specified) |
| Inputs | XLR, RCA |
| Output Power | 90w Per Speaker |
| Weight | 21.6 lbs / 9.8 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- Sercan Solmaz: Adam Audio T8V vs Yamaha HS8 vs KRK Rokit 8 (STUDIO SPEAKER SOUND TEST)
- DSAUDIO.review: Adam Audio T8V vs KRK Rokit 8 G4 Sound & Frequency Response Comparison More from DSAUDIOreview →
- Audio Science Review Measurements (spinorama.org)
- Reddit Search for Adam Audio T8V Review
- Head-to-Head Comparisons
Kali Audio IN-8 V2: $499.00 Amazon eBay
Pros: Three-way coaxial (coincident) driver in a front-ported cabinet, allowing near-wall placement without port noise issues; extensive dip switches handle boundary compensation, plus XLR/TRS/RCA inputs and a gain-matching volume knob. A built-in limiter makes it essentially impossible to push into mechanical distress - no cabinet buzzing, woofer bottoming, or audible failure even driven hard to 80-95dB in testing. Distortion stays below 1% THD at 86dB and under 3% at 96dB, largely thanks to that limiter. Frequency response and dynamic behavior stay essentially unchanged from 76dB up to 96dB/1m before the limiter engages around 96-102dB. Bass extends smoothly to about 50Hz. A clear step up in linearity over the original V1 version both on-axis and in estimated in-room response, and eliminates the hiss that drew complaints on the V1. Excellent soundstage depth, a benefit typical of coaxial designs, at $800/pair.
Cons: Notable forwardness/brashness in the 4-5kHz range when listened to on-axis, needing about 10° of toe-out (Kali’s own recommendation for the coaxial design) plus some EQ to fully resolve. A dip near the tweeter/voice-coil transition, likely a cancellation effect from the coincident driver’s geometry, is also improved by toeing off-axis. Bass rolls off below about 50Hz, so heavy low-bass material still needs a subwoofer. A minor resonance around 160Hz occasionally made low vocals sound a bit “hot,” though the reviewer rates it minor (about 2/10 in severity). Horizontal soundstage is narrower than non-coaxial alternatives, a typical trade-off of coincident driver designs. Vertical placement tolerance is fairly tight - usable to about ±10°, degrading past ±20°. Designed as a near/midfield monitor for roughly 1-3m listening distances, not intended as a home-theater speaker.
Full Kali Audio IN-8 V2 review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | 36Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 44Hz (measured, Erin's Audio Corner) |
| Bluetooth | No |
| DSP | No |
| Dimensions | 17.8"H x 10"W x 11.3"D (452.1 x 254 x 287 mm) |
| Drivers | 8" (203mm) woofer |
| EQ | Yes (Room adjustment) |
| Inputs | XLR, RCA |
| Output Power | 140w Per Speaker |
| Sensitivity | 89dB (measured at 0.3V/1m, Erin's Audio Corner) |
| Weight | 22.9 lbs / 10.4 kg each |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: Kali IN-8 Second Wave Masterful Music on a Budget More from Erin’s Audio Corner →
- Erin’s Audio Corner Website Kali Audio IN-8
- Erin’s Audio Corner: I Tested 250 Speakers So You Don’t Have To!
- Erin’s Audio Corner Measurements (spinorama.org)
- Reddit Search for Kali Audio IN-8 V2 Review
- Head-to-Head Comparisons
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- Kali Audio IN-8 V2 vs Neumann KH 310 A
- Kali Audio IN-8 V2 vs Genelec 8050B
- Kali Audio IN-8 V2 vs Neumann KH 150
- Kali Audio IN-8 V2 vs Yamaha HS8
- Kali Audio IN-8 V2 vs JBL 4305P
- Kali Audio IN-8 V2 vs Genelec 8351B
- See all 24 comparisons