Short answer: the Kali LP-UNF for the higher ranking, the Presonus Eris E5 for the lower price. The Kali LP-UNF ranks #5 of 24 powered bookshelf speakers at $349. The Presonus Eris E5 ranks #10 at $109.99, $239.01 cheaper.
The case for the Kali LP-UNF: 1” dome tweeter on a waveguide crossed unusually low at 1.9kHz to a 4.5” ported midwoofer. The tradeoff: F3 of 54Hz and F10 of 39Hz mean bass rolls off quickly below about 40Hz, bottoming out around 50Hz in-room.
Buy the Kali LP-UNF if the ranking matters more than the price. Buy the Presonus Eris E5 if the price matters more than the ranking.
Specifications Side By Side
| Kali LP-UNF | Presonus Eris E5 | |
|---|---|---|
| Price | $349.00 | $109.99 |
| Ranked | #5 of 24 in Medium Size Powered Bookshelf Speakers | #10 of 24 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-10dB) | 39Hz | - |
| Bass Extension (-3dB) | 54Hz | - |
| Inputs | Bluetooth, USB-C (digital), RCA, TRS | TRS, XLR, RCA |
| Drivers | 4.5" woofer, 1" Textile Dome tweeter | 5" (127mm) woofer |
| App | No | No |
| Bluetooth | No | No |
| EQ | No | Yes (Room adjustment) |
| Weight | 17.2 lbs / 7.8 kg | 10.1 lbs / 4.6 kg each |
| Dimensions | - | 10.2"H x 7.0"W x 7.7"D (259.1 x 177.8 x 195.6 mm) |
| Frequency Response | - | 53Hz - 22kHz (Manufacturer specified) |
| Output Power | - | 80w Per Speaker |
The Two Speakers In Full
Kali LP-UNF: $349.00 Amazon
Pros: 1” dome tweeter on a waveguide crossed unusually low at 1.9kHz to a 4.5” ported midwoofer, giving wide vertical dispersion (about ±30-40° off the tweeter/mid reference axis) for a two-way design - well beyond the typical ±10-15°. Extensive dip-switch tuning covers desk vs. free-standing placement, near-wall (<0.5m) compensation, and ±2dB treble/bass adjustment. Distortion stays below 3% at 86dB; the reviewer calls it the best-measuring powered desktop monitor he’s tested, ahead of competitors like the PreSonus Eris E3.5 2nd Gen and Fosi SP3, which he describes as having one-note bass and roughly a 7dB midrange suckout. USB-C, RCA, TRS, and Bluetooth inputs; the secondary speaker is powered through a link cable from the primary unit rather than needing its own separate power connection. At $300/pair, called a no-brainer recommendation for a compact desktop monitor.
Cons: F3 of 54Hz and F10 of 39Hz mean bass rolls off quickly below about 40Hz, bottoming out around 50Hz in-room. No dedicated subwoofer output - pairing with an outboard sub (routing its own crossover back through the mains) is the only way to extend bass further. A built-in limiter caps real-world maximum output around 91dB/1m per speaker, about 5dB below the 96dB target used in compression testing, and distortion climbs past 3% beyond that point. Designed strictly for near-field use (about 0.8m recommended listening distance), not for filling a larger room at volume.
| App | No |
|---|---|
| Bass Extension (-10dB) | 39Hz |
| Bass Extension (-3dB) | 54Hz |
| Bluetooth | No |
| Drivers | 4.5" woofer, 1" Textile Dome tweeter |
| EQ | No |
| Inputs | Bluetooth, USB-C (digital), RCA, TRS |
| Weight | 17.2 lbs / 7.8 kg |
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner Review Measurements
- Erin’s Audio Corner: The Perfect Desktop Speaker? Kali LP-UNF.
- Erin’s Audio Corner: The Best Budget Desktop Speakers, Tested & Rated
- Erin’s Audio Corner: My Absolute Favorite Products of 2024 Revealed
- Erin’s Audio Corner: 10 Great (and Terrible) Speakers Under $300!
- Head-to-Head Comparisons
- Links
Presonus Eris E5: $109.99 Amazon
Cons: More HiFi sounding than the HS5 and not quite as detailed, although with deeper bass and a more fun listen.
| App | No |
|---|---|
| Bluetooth | No |
| Dimensions | 10.2"H x 7.0"W x 7.7"D (259.1 x 177.8 x 195.6 mm) |
| Drivers | 5" (127mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 53Hz - 22kHz (Manufacturer specified) |
| Inputs | TRS, XLR, RCA |
| Output Power | 80w Per Speaker |
| Weight | 10.1 lbs / 4.6 kg each |
- Reviews, Comparisons and Sound Samples
- DSAUDIO.review: Adam Audio T5V vs Presonus Eris E5 5 Track Comparison
- DSAUDIO.review: Yamaha HS5 vs Presonus Eris E5 Sound Demo
- DSAUDIO.review: Fluid Audio F5 vs Presonus Eris E5 Sound & Frequency Response Comparison
- DSAUDIO.review: M-Audio BX5 D3 vs Presonus Eris E5 5 Track Comparison
- DSAUDIO.review: PreSonus Eris E5 XT vs PreSonus Eris E5 (new vs old) Sound & Frequency Response Comparison
- DSAUDIO.review: JBL 305P MKII vs PreSonus Eris E5 6-Track Comparison
- DSAUDIO.review: Mackie CR5 BT vs Presonus Eris E5 Sound Demo w/ Bass Test
- DSAUDIO.review: KRK Rokit 5 RP5G3 vs Presonus E5 Sound Demo w/ Bass Test
- DSAUDIO.review: JBL LSR305 vs Presonus Eris E5 Sound Demo
- DSAUDIO.review: KRK Rokit 5 G4 RP5G4 vs Presonus Eris E5 Sound & Frequency Response Comparison
- Head-to-Head Comparisons
- Presonus Eris E5 vs KRK Rokit 5 G4
- Presonus Eris E5 vs Yamaha HS5
- Presonus Eris E5 vs Presonus Eris E5 XT
- Presonus Eris E5 vs Adam Audio T5V
- Presonus Eris E5 vs JBL 305P MKII
- Presonus Eris E5 vs Focal Alpha 50 EVO
- Presonus Eris E5 vs Edifier S2000MKIII
- Presonus Eris E5 vs Edifier S1000W
- See all 14 comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.