Short answer: the Neumi BS5P-ARC, if you are buying new. The Neumi BS5P ranks higher than the Edifier R1280T (#51 vs #93 of 105 powered bookshelf speakers) but is discontinued; its replacement, the Neumi BS5P-ARC, is rated 3.8/5 at $219.99 and is still sold new.

The Edifier R1280T is the deeper-bass option. ASR’s review found useful moderate-level bass output from an inexpensive powered pair. Its bass reaches about 63Hz before falling 3dB, against 90.8Hz for the Neumi BS5P. The catch: Preference scores of 2.41 standalone and 5.02 with an ideal subwoofer reflect substantial tonal limitations, not just missing bass.
The Neumi BS5P is the more accurate pick. Erin’s retest with corrected tweeter polarity, updated internal EQ and plugged ports gives a much more neutral result: 4.83 standalone and 7.83 with an ideal subwoofer, with a 2.7dB midrange span. Its measured preference score, a predictor of how neutral it sounds, is 4.83 against 2.41 for the Edifier R1280T. Watch for: That result is conditional on the tested firmware and port configuration, not a guarantee for an unknown stock or used pair.
Buy the Neumi BS5P-ARC, the replacement for the discontinued Neumi BS5P; it is rated higher for sound quality than the Edifier R1280T.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| Edifier R1280T | Neumi BS5P | |
|---|---|---|
| Price | $119.99 per pair | $150 per pair Discontinued |
| Ranked | #93 of 105 in Medium Size Powered Bookshelf Speakers | #51 of 105 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 63Hz (measured, Audio Science Review) | 90.8Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 53.2Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) | 56.1Hz (measured, Erin’s Audio Corner) |
| Dimensions | 9.2”H x 7.7”W x 5.7”D (234 x 196 x 146 mm) | 10.6” x 7.2” x 8.5” (269 x 183 x 216 mm) (H x W x D) |
| Frequency Response | 52Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Typical in-room) (Manufacturer specified) |
| Inputs | 2x RCA Input | Bluetooth, optical, coaxial and RCA |
| Outputs | None | - |
| Weight | 10.8 lbs (4.9 kg) | 12.6 lbs (5.7 kg) |
| Drivers | 4” (102mm) woofer | 1” silk-dome tweeter; 5” fiberglass woofer |
| App | No | - |
| Bluetooth | No | Yes |
| EQ | No | - |
| Amplifier Power | 42w RMS Total | 75W total |
| Spinorama Preference Score | 2.41 | 4.83 |
| Spinorama Preference Score with Perfect Sub | 5.02 | 7.83 |
| XLR Input | No | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | Yes |
| Coaxial Input | No | Yes |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Bass Extension | - | Erin’s response shows usable midbass but limited deep-bass headroom |
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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
Edifier R1280T: $119.99 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 |
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Neumi BS5P: $150 per pair Discontinued eBay
Newer model: the Neumi BS5P-ARC, ranked higher, rated 3.8/5.
Pros: Erin’s retest with corrected tweeter polarity, updated internal EQ and plugged ports gives a much more neutral result: 4.83 standalone and 7.83 with an ideal subwoofer, with a 2.7dB midrange span. The reviewer also found that configuration substantially better in listening. Its analog and digital inputs make it a flexible inexpensive system. Measured bass extension of 90.8Hz (-3dB).
Cons: That result is conditional on the tested firmware and port configuration, not a guarantee for an unknown stock or used pair. The first sample had reversed tweeter polarity, so its poor initial result should not be generalized to every unit either. Plugged-port bass reaches -3dB around 91Hz. Confirm configuration before expecting the improved balance; tonal scores do not remove output limits. Discontinued.
Full Neumi BS5P review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 75W total |
| Aux Input | No |
| Bass Extension | Erin’s response shows usable midbass but limited deep-bass headroom |
| Bass Extension (-10dB) | 56.1Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 90.8Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Coaxial Input | Yes |
| Dimensions | 10.6” x 7.2” x 8.5” (269 x 183 x 216 mm) (H x W x D) |
| Drivers | 1” silk-dome tweeter; 5” fiberglass woofer |
| Frequency Response | 50Hz - 20kHz (Typical in-room) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, optical, coaxial and RCA |
| Optical Input | Yes |
| RCA Input | Yes |
| Spinorama Preference Score | 4.83 |
| Spinorama Preference Score with Perfect Sub | 7.83 |
| TRS Input | No |
| USB Input | No |
| Weight | 12.6 lbs (5.7 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons

