Short answer: it depends on whether you need Bluetooth. The MR4 ranks #49 of 68 medium powered bookshelf speakers against the R1280DB’s #61, but the two serve different setups more than they compete head to head.
The MR4 is the more balanced of the two on Erin’s measurements. Its notes describe a 3.0dB midrange span, little overall on-axis tilt, and preference scores of 3.25 standalone and 6.00 with an ideal subwoofer, useful numbers for a budget desktop monitor. Balanced TRS inputs and tone controls make it practical to integrate into a small studio. Its real weakness is total: no Bluetooth at all, and the review notes rapidly increasing distortion and audible distress when pushed well above moderate desktop levels.
The R1280DB shares the MR4’s exact driver and cabinet platform with the ASR-measured Edifier R1280T, down to the same 4” woofer, but adds Bluetooth plus digital optical and coaxial inputs the R1280T lacks. Its notes call it a convenient, inexpensive stereo system rather than a bare amplifier-and-speaker pairing, with a remote and basic tone controls for everyday listening. The tradeoff is a jaggier on-axis response than the MR4, with a woofer resonance around 5kHz and a tweeter peak near 10kHz, and its compact format suits nearfield listening rather than filling a large room.
Buy the Edifier MR4 if you’re building a wired desktop setup and want the more balanced measured response, and you don’t need Bluetooth.
Buy the Edifier R1280DB if you want Bluetooth and digital inputs for a simple all-in-one stereo system, and can live with a less neutral on-axis response.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Edifier MR4 | Edifier R1280DB | |
|---|---|---|
| Price | $138.99 per pair | $189.99 per pair |
| Ranked | #49 of 68 in Medium Size Powered Bookshelf Speakers | #61 of 68 in Medium Size Powered Bookshelf Speakers |
| Dimensions | 9”H x 5.5”W x 7.6”D (228.6 x 139.7 x 193 mm) | 9.2”H x 5.7”W x 7.7”D (233.7 x 144.8 x 195.6 mm) |
| Frequency Response | 60 Hz-20 kHz (-3dB) (Manufacturer specified) | 55 Hz-20 kHz (-3dB) (Manufacturer specified) |
| Inputs | TRS Balanced, RCA, Aux | Bluetooth, 2x RCA Input, Digital Optical, Digital Coax |
| Outputs | Headphone | None |
| Weight | 9.9 lbs (4.5 kg) | 10.8 lbs (4.9 kg) |
| Drivers | 4” (102mm) woofer, 1” silk dome tweeter | 4” (102mm) woofer |
| App | No | No |
| Bluetooth | No | Yes, 5.1 |
| EQ | Yes (Monitor and Music modes) | No |
| Amplifier Power | 42W RMS total (21W per speaker) | 42w RMS Total |
| Bass Extension (-3dB) | 79Hz (measured, Erin’s Audio Corner) | 63Hz (measured, Audio Science Review) - shares the R1280T driver and cabinet; read from that measurement |
| Bass Extension (-10dB) | 59Hz (measured, Erin’s Audio Corner) | 53.2Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Sensitivity | 78dB (measured at 0.3V/1m, Erin’s Audio Corner) | - |
| Spinorama Preference Score | 3.25 | - |
| Spinorama Preference Score with Perfect Sub | 6.00 | - |
| Headphone Output | Yes | - |
| XLR Input | No | No |
| RCA Input | Yes | Yes |
| TRS Input | Yes | No |
| Optical Input | No | Yes |
| Coaxial Input | No | Yes |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | Yes | No |
| Bluetooth Codecs | - | SBC (inferred; additional codecs unverified) |
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Prices on this page were last checked October 2, 2026 at 10:18 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 MR4: $138.99 per pair Amazon eBay
Pros: Erin’s data supports a useful budget desktop monitor: a 3.0dB midrange span, little overall on-axis tilt, and preference scores of 3.25 standalone and 6.00 with an ideal subwoofer. Balanced TRS inputs and tone controls are practical at its price, and its response is more balanced than the measured R1280T. Measured bass extension of 79Hz (-3dB), with a measured sensitivity of 78dB.
Cons: Bass reaches -3dB around 79Hz, so deep extension should not be inferred from the overall flat trend. Listening-window response still has local irregularities, including lower-treble unevenness. The existing review reports rapidly increasing distortion and audible distress when pushed well above moderate desktop levels. No Bluetooth, and adding a subwoofer does not cure every output or tonal limitation.
Full Edifier MR4 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 42W RMS total (21W per speaker) |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 59Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 79Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 9”H x 5.5”W x 7.6”D (228.6 x 139.7 x 193 mm) |
| Drivers | 4” (102mm) woofer, 1” silk dome tweeter |
| EQ | Yes (Monitor and Music modes) |
| Frequency Response | 60 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | TRS Balanced, RCA, Aux |
| Optical Input | No |
| Outputs | Headphone |
| RCA Input | Yes |
| Sensitivity | 78dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 3.25 |
| Spinorama Preference Score with Perfect Sub | 6.00 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 9.9 lbs (4.5 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner Review Measurements More from Erin’s Audio Corner →
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Edifier R1280DBs sound.DEMO More from DSAUDIOreview →
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Edifier R1700BT sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs JBL 305P MKII sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Presonus Eris E3.5 sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs iLoud Micro Monitor sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Presonus Eris E4.5 sound.DEMO
- DSAUDIO.review: DSAUDIO.review Edifier MR4 vs Mackie CR4-X sound.DEMO
- Erin’s Audio Corner Measurements (spinorama.org)
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Jasper Tech: Are the iLoud Micro Monitor Pro the Best Studio Monitor Speakers for your Home Studio?
- Erin’s Audio Corner: Edifier MR4 Powered Studio Monitors Review
- Head-to-Head Comparisons
Edifier R1280DB: $189.99 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 63Hz (-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) | 53.2Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Bass Extension (-3dB) | 63Hz (measured, Audio Science Review) - shares the R1280T driver and cabinet; read from that measurement |
| 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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