Edifier R1280DB Review: Real Stereo For The TV Desk At $189.99

What the spec sheet commits to

The printed numbers are modest and consistent across Edifier's own documents: 42 watts total RMS split 21 per cabinet, a frequency response of 55Hz-20kHz, signal-to-noise of at least 85 dB(A) with noise held under 25 dB(A), and Bluetooth listed at version 5.1. The inputs are the headline: optical, coaxial, Bluetooth, and a dual RCA pair, all selected from the active speaker or the remote. Those are maker claims, not bench measurements — but they read the same on Edifier's page and in the quick-start guide, so the pair's story is at least internally consistent.

Each of the four drivers has a defined job: two 4-inch woofers handle the bass, two 13mm (0.5-inch) silk-dome tweeters the highs, and the crossover and amplification live in the active cabinet, which feeds the passive one over the included speaker cable. That architecture is why the pair runs from one power outlet and why the passive speaker is not a second amplifier purchase. It is also why volume, bass, and treble are hardware dials on the active cabinet's side panel rather than app settings.

Four inputs, one dial, and what the digital path takes

Input selection is a press on the master volume knob or a remote button: Line 1, Line 2, optical, coaxial, Bluetooth, in that order. The digital path has one documented rule that decides TV use — optical and coaxial decode PCM at 44.1 or 48 kHz only. A TV left in Dolby bitstream sends silence until its audio menu is switched to PCM. There is no HDMI port, so the television connects by optical, coaxial, or an analog RCA pair, and Edifier includes the fiber optic cable for exactly that first option.

The credit-card remote runs on a CR2025 battery and covers power, mute, volume, all five inputs, and transport controls that answer only in Bluetooth; holding its Bluetooth button drops the paired device. Pairing shows up as EDIFIER R1280DB, needs A2DP and AVRCP on the source, and holds a 10-meter range per the guide. Pressing and holding the master volume knob puts the pair into standby.

The step-up: what the R1280DBs changes

Amazon flags the succession itself: the R1280DB listing carries a banner pointing to the R1280DBs at $195.94, and $189.99 against $195.94 is $5.95. What the delta buys, per the two maker pages: a Sub Out port for an external subwoofer and a floor that digs four hertz deeper — 51Hz against this model's 55Hz. Power, drivers, inputs, and signal-to-noise carry over unchanged. Bluetooth is the odd one out: the successor's maker page names no version at all — only a 'Qualcomm Bluetooth' bullet — and its Amazon listing copy says 5.0, trailing the 5.1 on this model's own page.

That shortens the choice. A subwoofer anywhere in the plan makes the DBs the one to shortlist — the Sub Out port cannot be retrofitted onto this model. If the pair is the end of the system, the step-up buys a few deeper hertz that desk-distance listening rarely exposes, plus a port with nothing to connect.

Against the $99.99 soundbar and the $99.99 monitors

Roku's Streambar SE sits $90.00 under the R1280DB at $99.99 and answers a different brief: one cabinet, a 4K streaming player inside, HDMI ARC for the TV — a port the Edifier lacks — and speech-clarity processing. The Edifier's counter is geometry: two cabinets that separate to real stereo width, each with its own tweeter and woofer, over the same optical input the soundbar also takes. A bedroom TV that wants fewer boxes points at the Roku; a desk where the speakers can spread points at the pair.

Edifier's own MR4 is the closer fight at $99.99: the same 42 watts split 21 and 21, a 4-inch woofer and a 1-inch silk-dome tweeter per cabinet, a 60Hz-20kHz response, MDF cabinets — and no Bluetooth, no optical, no coaxial, only balanced TRS and RCA analog in. The R1280DB's extra $90.00 buys the wireless link and the TV-grade digital path; it buys no bass depth, since the two pairs floor within 5 hertz of each other. For a wired-only desk the MR4 is the cheaper tool; once a TV or a phone joins the chain, the inputs are what the extra ninety dollars are for.

Setup: everything in the box, light placement rules

Day one costs $189.99, no more. The box carries the speaker connecting cable between the active and passive cabinets, an RCA-to-RCA pair, a 3.5mm-to-RCA cable, a fiber optic cable, the remote, and its CR2025 battery. No separate wire run, no brackets, no consumables.

Placement rules are light. The bass port fires from the front baffle — Edifier's page calls it calibrated and flared, and the product photos show the port opening on the baffle beside the tweeter — so these cabinets do not ask for rear-port wall clearance. Each cabinet measures roughly 5.7 by 9.2 by 7.7 inches and the pair weighs 4.9 kilograms, which is bookshelf and desktop territory, and the active unit's side dials stay reachable when it sits beside a monitor.

The floor, the codec, and the open questions

Fifty-five hertz is Edifier's printed floor, and it divides the use cases: movie sub-bass lives mostly below it, while dialogue and the body of most music sit above. With no subwoofer output to bolt on later, the floor is final on this model — extending it means moving up to the DBs. At desk volume the 4-inch woofers hold their own; at living-room movie levels they run out of low end first.

Edifier specifies A2DP and AVRCP for Bluetooth and names no codec in this model's product page or guide. The one independent review opened for this check settles it as far as published sources go: its specification table lists the R1280DB's audio codecs as SBC alone, no AAC or aptX. The optical and coaxial ports sidestep the compression question for TVs and computers — PCM over those links is lossless — so quality-critical listening has a wired home regardless.

Three gaps stay open. No independent bench measurement of this model turned up on 2026-09-17, so the 21-watt rating and the 55 hertz floor stand on the maker's figures alone. Whether the bass and treble dials act on the digital inputs or sit outside them is undocumented; Edifier's pages describe the dials and their panel location, not their signal path. And the quick-start guide points warranty questions to Edifier's country pages without printing a term, so the length of coverage is a confirm-at-purchase item.