Short answer: both are discontinued, so this only matters if you are buying used. Used, the Buchardt A500 is the better pick: it ranks #18 of 113 powered bookshelf speakers by sound quality (rated 4.6/5), against #94 (rated 3.9/5) for the Kali Audio LP-8. If you want one new, the Kali Audio LP-8 V2 replaces the Kali Audio LP-8 and is rated 4.1/5 at $598.
What the Kali Audio LP-8 does well: The original LP-8 offers a large woofer, a waveguide and placement switches for affordable nearfield monitoring. Watch for: First-generation amplifier noise can be distracting at a quiet desk.
The Buchardt A500 is the better-sounding choice. Erin measured unusually deep bass for the cabinet size: 24.9Hz at -3dB. The tradeoff: Bass extension depends on the selected tuning and comes with output tradeoffs at high levels.
Buy the Buchardt A500 only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, buy the Kali Audio LP-8 V2, which replaces the Kali Audio LP-8.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Kali Audio LP-8 | Buchardt A500 | |
|---|---|---|
| Price | $598 per pair Discontinued | $4,150 per pair Discontinued |
| Ranked | #94 of 113 in Large Size Powered Bookshelf Speakers | #18 of 113 in Large Size Powered Bookshelf Speakers |
| Dimensions | 16.5”H x 10”W x 11.3”D (419.1 x 254 x 287 mm) | 14.4H x 7W x 11D inches |
| Frequency Response | 45Hz - 21kHz (+-3dB) (Manufacturer specified) | 25Hz - 40kHz (+/- 1.5dB) (Manufacturer specified) |
| Inputs | TRS, XLR, RCA | XLR, WiSA |
| Weight | 19.8 lbs (9.0 kg) each | 55.1 lbs (25kg)/pair |
| Drivers | 8” woofer, 1” soft dome tweeter | 0.74-inch dome; front and rear 6-inch long-throw woofers |
| App | No | - |
| Bluetooth | No | No |
| EQ | Yes (Room adjustment) | - |
| DSP | No | - |
| Amplifier Power | 100w Per Speaker | 3 x 150W per speaker |
| XLR Input | Yes | Yes |
| RCA Input | Yes | 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 |
| Bass Extension | - | Master-tuning dependent; approximately 25–40Hz |
| Bass Extension (-3dB) | - | 24.9Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | - | 23.4Hz (measured, Erin’s Audio Corner) |
| Spinorama Preference Score | - | 7.02 |
| Spinorama Preference Score with Perfect Sub | - | 7.92 |
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More worthwhile head-to-heads for Buchardt A500:
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Prices on this page were last checked October 9, 2026 at 8:01 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
Kali Audio LP-8: $598 per pair Discontinued eBay
Newer model: the Kali Audio LP-8 V2, ranked higher, rated 4.1/5.
Same family: the Kali Audio LP-6 (smaller bookshelf, ranked higher, rated 4.3/5).
Pros: The original LP-8 offers a large woofer, a waveguide and placement switches for affordable nearfield monitoring.
Cons: First-generation amplifier noise can be distracting at a quiet desk. The large cabinets need substantial space, and placement switches do not replace full room correction. The response sounds a bit hooded. Discontinued.
Full Kali Audio LP-8 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100w Per Speaker |
| App | No |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | No |
| Dimensions | 16.5”H x 10”W x 11.3”D (419.1 x 254 x 287 mm) |
| Drivers | 8” woofer, 1” soft dome tweeter |
| EQ | Yes (Room adjustment) |
| Frequency Response | 45Hz - 21kHz (+-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | TRS, XLR, RCA |
| Optical Input | No |
| RCA Input | Yes |
| TRS Input | Yes |
| USB Input | No |
| Weight | 19.8 lbs (9.0 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- DSAUDIO.review: Tannoy Gold 8 vs Kali Audio LP-8 Sound & Frequency Response Comparison More from DSAUDIOreview →
- DSAUDIO.review: Focal Alpha 80 vs Kali Audio LP-8 Sound & Frequency Response Comparison
- DSAUDIO.review: Yamaha HS8 vs Kali Audio LP-8 Sound & Frequency Response Comparison
- DSAUDIO.review: Kali Audio LP-8 vs Presonus Eris E8 XT Sound & Frequency Response Comparison
- DSAUDIO.review: Kali Audio LP-8 vs JBL 306P MKII Sound & Frequency Response Comparison
- Audioholics Measurements (spinorama.org)
- Head-to-Head Comparisons
- Kali Audio LP-8 vs Adam Audio T7V
- Kali Audio LP-8 vs KRK Rokit 8 G4
- Kali Audio LP-8 vs Adam Audio T8V
- Kali Audio LP-8 vs KRK Rokit 7 G4
- Kali Audio LP-8 vs Presonus Eris Studio 8
- Kali Audio LP-8 vs Edifier S3000Pro
- Kali Audio LP-8 vs Edifier R2850DB
- Kali Audio LP-8 vs Focal Twin6 Be
- See all 45 comparisons
Buchardt A500: $4,150 per pair Discontinued Buchardt Audio eBay
Same family: the Buchardt A10 (smaller bookshelf, ranked higher, rated 4.7/5) and the Buchardt A700 (floorstanding, rated 4.5/5).
Pros: Erin measured unusually deep bass for the cabinet size: 24.9Hz at -3dB. A 1.8dB response span from 300Hz to 5kHz and 7.02 standalone preference score support balanced, full-range listening. Master Tunings and optional wireless integration provide practical flexibility. Measured bass extension of 24.9Hz (-3dB).
Cons: Bass extension depends on the selected tuning and comes with output tradeoffs at high levels. The 7.92 ideal-subwoofer score is good but not class-leading. A rear-facing woofer does not by itself establish cardioid radiation, and alternate Master Tunings should not inherit the measured configuration’s score. Discontinued.
Full Buchardt A500 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 3 x 150W per speaker |
| Aux Input | No |
| Bass Extension | Master-tuning dependent; approximately 25–40Hz |
| Bass Extension (-10dB) | 23.4Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 24.9Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 14.4H x 7W x 11D inches |
| Drivers | 0.74-inch dome; front and rear 6-inch long-throw woofers |
| Frequency Response | 25Hz - 40kHz (+/- 1.5dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, WiSA |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 7.02 |
| Spinorama Preference Score with Perfect Sub | 7.92 |
| TRS Input | No |
| USB Input | No |
| Weight | 55.1 lbs (25kg)/pair |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons