Key strengths
Optical and coaxial inputs accept PCM up to 192 kHz, alongside two RCA line inputs and aptX HD Bluetooth.
Rated 45 Hz–40 kHz with a stated signal-to-noise ratio of ≥90 dB(A).
Brown
The S1000MKII is an active/passive bookshelf pair with a 5.5-inch aluminium-alloy mid-bass driver and 1-inch titanium-dome tweeter per side, rated 120 W RMS in total (35 W × 2 + 25 W × 2). It takes two RCA line inputs, optical, coaxial and Bluetooth 5.0 with aptX HD, controlled from rear-panel dials or a remote control.

Specifications checked 26 Sept 2026Manufacturer specifications, not a hands-on test.
Optical and coaxial inputs accept PCM up to 192 kHz, alongside two RCA line inputs and aptX HD Bluetooth.
Rated 45 Hz–40 kHz with a stated signal-to-noise ratio of ≥90 dB(A).
Each cabinet is 198 × 343 × 276 mm, and Edifier gives a 16.7 kg net weight.
Tone and input dials are on the active speaker's rear panel; there is no USB, balanced or 3.5 mm socket, and no coaxial cable is supplied.
Exact configuration: Brown
18 specifications in 7 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
The passive speaker connects to the active speaker's 'Connect to passive speaker' terminal with the supplied speaker connecting cable.
SourceMid-range/bass driver with aluminium alloy diaphragm.
Titanium dome.
No tolerance published.
Optical/coaxial accept standard PCM 44.1/48/96/192 kHz. No USB, balanced or 3.5 mm socket; a coaxial cable is not supplied.
Only aptX HD is named on the product page; a full codec list is not published.
SourceManufacturer amplifier rating for the pair, per band and channel; load and distortion limits not stated.
Edifier: the amplifiers support stereo signals up to 192kHz with PWM frequency up to 768kHz; a stereo audio codec with embedded miniDSP performs the dynamic range management and active crossover control; a digital audio interface transceiver (DIX) handles digital signals up to 24bit/216kHz, and its integrated ADC converts analogue signals at up to 24bit/96kHz.
Edifier publishes no rated mains voltage/frequency for this model on its UK or US pages or in the English manual; the manual says the correct operating voltage is on the product plate. Regional packaging and mains rating are not published; do not assume cross-region compatibility.
SourcePoint the remote at the speaker's remote receiving window; Edifier gives an optimum operational distance of 7 metres. Source field: Remote control.
SourceEdifier states the figure applies per speaker; separate active/passive dimensions are not published.
Edifier lists 'Net Weight: 16.7kg' for this active/passive product without stating whether it is the pair or one speaker (dimensions are given per speaker or per cabinet), so no like-for-like weight is asserted.
Manual box contents plus the speakers named in the US store list; the store list omits the remote and speaker cable.
Edifier states support for digital audio signals with a bit depth and sampling rate up to 24bit/192kHz. Over Bluetooth, aptX HD is quoted at up to 24bit/48kHz.
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