Short answer: the Kali Audio IN-5 on measured sound quality, the Edifier R1280T on price. The Kali Audio IN-5 ranks #26 of 100 powered bookshelf speakers, rated 4.2/5, at $898. The Edifier R1280T ranks #89, rated 3.1/5, at $109.99, $788.01 cheaper.
The Kali Audio IN-5 is the more accurate, deeper-bass pick. The active three-way layout separates bass duties from the coaxial mid/tweeter, giving flexible listening geometry. Its measured preference score, a predictor of how neutral it sounds, is 5.12 against 2.41 for the Edifier R1280T. Its bass reaches about 45Hz before falling 3dB, against 63Hz for the Edifier R1280T. The tradeoff: Local listening-window irregularities remain despite the small overall midrange span.
Why pick the Edifier R1280T: ASR’s review found useful moderate-level bass output from an inexpensive powered pair. The tradeoff: Preference scores of 2.41 standalone and 5.02 with an ideal subwoofer reflect substantial tonal limitations, not just missing bass.
Buy the Kali Audio IN-5 if sound quality matters more than the price. Buy the Edifier R1280T if the price matters more than sound quality.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| Kali Audio IN-5 | Edifier R1280T | |
|---|---|---|
| Price | $898 per pair | $109.99 per pair |
| Ranked | #26 of 100 in Medium Size Powered Bookshelf Speakers | #89 of 100 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | Approximately 45Hz (measured, Erin’s Audio Corner) | 63Hz (measured, Audio Science Review) |
| Bass Extension (-10dB) | 40.0Hz (measured, Erin’s Audio Corner) | 53.2Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Drivers | 1” tweeter coaxial with 4” midrange; 5” woofer | 4” (102mm) woofer |
| Amplifier Power | 80W LF + 40W mid + 40W HF | 42w RMS Total |
| Woofer Cabinet | ported, front | - |
| Spinorama Preference Score | 5.12 | 2.41 |
| Spinorama Preference Score with Perfect Sub | 7.13 | 5.02 |
| Inputs | XLR, TRS, RCA | 2x RCA Input |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| 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 |
| Bluetooth | No | No |
| Dimensions | 15” x 8.1” x 11.1” (382 x 206 x 282 mm) (H x W x D) | 9.2”H x 7.7”W x 5.7”D (234 x 196 x 146 mm) |
| Frequency Response | 39Hz - 25kHz (-10dB) (Manufacturer specified) | 52Hz - 20kHz (Manufacturer specified) |
| Weight | 18.6 lbs (8.43 kg) each | 10.8 lbs (4.9 kg) |
| Outputs | - | None |
| App | - | No |
| EQ | - | No |
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Prices on this page were last checked October 7, 2026 at 9:25 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
Kali Audio IN-5: $898 per pair Amazon B&H Photo Video eBay
Same family: the Kali Audio IN-8 V2 (larger bookshelf, rated 4.4/5) and the Kali Audio IN-UNF (larger bookshelf, ranked lower, rated 3.3/5).
Pros: The active three-way layout separates bass duties from the coaxial mid/tweeter, giving flexible listening geometry. Erin’s data shows a 1.8dB midrange response span and -3dB bass around 45Hz, with scores of 5.12 standalone and 7.13 with an ideal subwoofer. Placement switches and balanced inputs help integrate it into a studio; moderate-level distortion is well controlled in the existing review. Measured bass extension of 45Hz (-3dB).
Cons: Local listening-window irregularities remain despite the small overall midrange span. The review reports midrange distortion rising above 3% at 96dB and a brighter perceived balance at closer distances. Limiting makes it unsuitable for demanding farfield playback. Coaxial construction improves geometry but does not remove response errors or guarantee unlimited output.
Full Kali Audio IN-5 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 80W LF + 40W mid + 40W HF |
| Aux Input | No |
| Bass Extension (-10dB) | 40.0Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | Approximately 45Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 15” x 8.1” x 11.1” (382 x 206 x 282 mm) (H x W x D) |
| Drivers | 1” tweeter coaxial with 4” midrange; 5” woofer |
| Frequency Response | 39Hz - 25kHz (-10dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, TRS, RCA |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 5.12 |
| Spinorama Preference Score with Perfect Sub | 7.13 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 18.6 lbs (8.43 kg) each |
| Woofer Cabinet | ported, front |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Edifier R1280T: $109.99 per pair Amazon eBay
Pros: ASR’s review found useful moderate-level bass output from an inexpensive powered pair. Remote volume and bass/treble controls make it easy to use without separate amplification. Measured bass reaches -3dB around 63Hz. Measured bass extension of 63Hz (-3dB).
Cons: Preference scores of 2.41 standalone and 5.02 with an ideal subwoofer reflect substantial tonal limitations, not just missing bass. The response spans 5.5dB from 300Hz to 5kHz, and listening-window narrow-band deviation is 0.650. Resonances and treble unevenness affect reflected sound too. Listening height is important, and high-level compression changes the balance.
Full Edifier R1280T review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 42w RMS Total |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 53.2Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Bass Extension (-3dB) | 63Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 9.2”H x 7.7”W x 5.7”D (234 x 196 x 146 mm) |
| Drivers | 4” (102mm) woofer |
| EQ | No |
| Frequency Response | 52Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | 2x RCA Input |
| Optical Input | No |
| Outputs | None |
| RCA Input | Yes |
| Spinorama Preference Score | 2.41 |
| Spinorama Preference Score with Perfect Sub | 5.02 |
| TRS Input | No |
| USB Input | No |
| Weight | 10.8 lbs (4.9 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Edifier R1280T vs Edifier R1280DB
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- Edifier R1280T vs Kali Audio IN-UNF
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