Short answer: the Neumann KH120 MKII, whose spinorama is about as flat as the reviewer has measured. It also shows excellent directivity aside from a minor blip around 2kHz. The Edifier R1280DB is the budget option: strong bass output and power handling for the price and no bottoming out or distortion when played loud, but not as neutral as the Edifier MR4.
What the Edifier R1280DB gets right: Excellent bass output and power handling for the price, not bottoming out or distorting even played loud. The catch: Not quite as neutral sounding as the Edifier MR4.
On the Neumann KH120 MKII side: CEA2034 spinorama is about as flat as the reviewer has measured, with excellent directivity aside from a small blip around 2kHz. The catch: A minor directivity blip appears around 2kHz.
Buy the Edifier R1280DB if the price is the priority over sound quality, or the Neumann KH120 MKII if sound quality is the priority over the price.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Edifier R1280DB | Neumann KH120 MKII | |
|---|---|---|
| Price | $159.99 per pair | $2000 per pair |
| Ranked | #58 of 65 in Medium Size Powered Bookshelf Speakers | #2 of 65 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 80Hz (measured, Audio Science Review) - shares the same driver/cabinet platform as the R1280T; read from that thread's chart | 46Hz (measured, Audio Science Review) |
| Bass Extension (-10dB) | 62Hz (measured, Audio Science Review) - shares the same driver/cabinet platform as the R1280T; read from that thread's chart | 36Hz (measured, Audio Science Review) |
| Dimensions | 9.2"H x 5.7"W x 7.7"D (233.7 x 144.8 x 195.6 mm) | 11.3"H x 7.2"W x 8.9"D (287 x 182.9 x 226.1 mm) |
| Frequency Response | 55 Hz-20 kHz (-3dB) (Manufacturer specified) | 44Hz - 21kHz (±3dB) (Manufacturer specified) |
| Inputs | Bluetooth, 2x RCA Input, Digital Optical, Digital Coax | XLR |
| Outputs | None | - |
| Weight | 10.8 lbs (4.9 kg) | 14.6 lbs (6.6 kg) each |
| Drivers | 4" (102mm) woofer | 5.25" woofer, 1" titanium fabric dome tweeter |
| App | No | Yes (MA 1 alignment) |
| Bluetooth | Yes, 5.1 | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | - |
| EQ | No | Yes (via DSP) |
| Amplifier Power | 42w RMS Total | 245W (145W woofer + 100W tweeter) |
| XLR Input | No | Yes |
| RCA Input | Yes | No |
| TRS Input | No | No |
| Optical Input | Yes | No |
| Coaxial Input | Yes | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| DSP | - | Yes |
| Maximum SPL | - | 116.8dB @ 1m (manufacturer specified) |
| Spinorama Preference Score | - | 5.75 |
| Spinorama Preference Score with Perfect Sub | - | 7.70 |
Related Speaker Comparisons
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Prices on this page were last checked September 23, 2026 at 11:24 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
Edifier R1280DB: $159.99 per pair Amazon eBay
Pros: Optical/coaxial inputs and Bluetooth add practical flexibility over the analog R1280T, while remote and tone controls simplify everyday listening. It is a convenient inexpensive stereo system rather than a separate amplifier-and-speaker setup. Measured bass extension of 80Hz (-3dB).
Cons: The compact format is better suited to nearfield listening than high-volume playback across a large room. Basic tone controls offer less flexibility than parametric equalization.
Full Edifier R1280DB review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 42w RMS Total |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 62Hz (measured, Audio Science Review) - shares the same driver/cabinet platform as the R1280T; read from that thread's chart |
| Bass Extension (-3dB) | 80Hz (measured, Audio Science Review) - shares the same driver/cabinet platform as the R1280T; read from that thread's chart |
| Bluetooth | Yes, 5.1 |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Coaxial Input | Yes |
| Dimensions | 9.2"H x 5.7"W x 7.7"D (233.7 x 144.8 x 195.6 mm) |
| Drivers | 4" (102mm) woofer |
| EQ | No |
| Frequency Response | 55 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, 2x RCA Input, Digital Optical, Digital Coax |
| Optical Input | Yes |
| Outputs | None |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 10.8 lbs (4.9 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Related-model measurements: Edifier R1280T (not R1280DB)
- DSAUDIO.review: Edifier R1280DB vs Edifier R1700BT Sound Demo w/ Bass Test More from DSAUDIOreview →
- DSAUDIO.review: Edifier R1280DBs vs Edifier R1700BTs Sound Comparison
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Edifier R1280DBs sound.DEMO
- Related-model Spinorama: Edifier R1280T (not R1280DB)
- Head-to-Head Comparisons
- Edifier R1280DB vs Edifier R1700BT
- Edifier R1280DB vs Edifier R1280T
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Neumann KH120 MKII: $2000 per pair B&H Photo Video eBay
Pros: ASR’s Klippel data shows exceptional neutrality: only a 1.5dB span from 300Hz to 5kHz and low listening-window narrow-band deviation of 0.208. Scores of 5.75 standalone and 7.70 with an ideal subwoofer place it among the strongest measured options here. Bass reaches -3dB around 45Hz. The review reports very low distortion at 86dB/1m and clean performance outside deep bass at 96dB. Measured bass extension of 46Hz (-3dB).
Cons: Vertical crossover interference makes listening height important even though horizontal dispersion is well controlled. A small directivity irregularity remains around 2kHz. Distortion increases below about 50Hz at high output; a subwoofer can extend the system and reduce low-frequency demands. High price, and a flat anechoic response still needs suitable placement in the room.
Full Neumann KH120 MKII review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 245W (145W woofer + 100W tweeter) |
| App | Yes (MA 1 alignment) |
| Aux Input | No |
| Bass Extension (-10dB) | 36Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 46Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | Yes |
| Dimensions | 11.3"H x 7.2"W x 8.9"D (287 x 182.9 x 226.1 mm) |
| Drivers | 5.25" woofer, 1" titanium fabric dome tweeter |
| EQ | Yes (via DSP) |
| Frequency Response | 44Hz - 21kHz (±3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR |
| Maximum SPL | 116.8dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 5.75 |
| Spinorama Preference Score with Perfect Sub | 7.70 |
| TRS Input | No |
| USB Input | No |
| Weight | 14.6 lbs (6.6 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Neumann KH120 MKII vs Genelec 8030C
- Neumann KH120 MKII vs Genelec 8331A
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- Neumann KH120 MKII vs Genelec 8330A
- Neumann KH120 MKII vs Genelec 8320A
- Neumann KH120 MKII vs Devialet Phantom II 98 dB
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