Key strengths
Bluetooth 5.4 can hold two source devices at once, alongside wired USB-A and AUX inputs.
Configurable light effects and EQ through both a mobile app and a computer app.
SPEAKERS
Edifier QR30
Black
The QR30 is a compact lit desktop pair: an active and a passive speaker with 2.75-inch mid-bass drivers and 0.75-inch silk dome tweeters, rated 30 W RMS in total. It takes Bluetooth 5.4 (SBC) with two-device multipoint, USB-A audio and 3.5 mm AUX.
Prices & buying options
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THE ACTUAL PRODUCT
Compare with Logitech Z207
Specifications checked 26 Sept 2026Manufacturer specifications, not a hands-on test.
Before you buy
Only the SBC Bluetooth codec is listed, and the rated range is 63 Hz – 20 kHz without a stated tolerance.
No stands, AUX cable or subwoofer output are listed; the box has a power cable and USB cable only.
Every specification. With its source.
Full specifications
Exact configuration: Black
19 specifications in 7 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
System & drivers
3 items
- Channel configuration
- Stereo pair: one active (powered) speaker and one passive speaker
Controls and inputs are on the active speaker. No separate speaker connecting cable is shown in the box contents.
- Mid-bass driver size
- 2.75 in
- Tweeter size
- 0.75 in
Silk dome tweeter.
Sound specifications & calls
2 items
- Frequency response
- 63 Hz – 20 kHz
No tolerance (dB) published.
- Signal-to-noise ratio
- ≥ 85 dB(A)
Inputs & connections
4 items
- Audio inputs
- Bluetooth 5.4 (SBC; two-device multipoint), USB-A audio, 3.5 mm AUX
Manual lists USB audio streaming support for Windows 7–11.
- Input sensitivity
- AUX: 600 ± 50 mV; USB-A: 600 ± 50 mFFS; Bluetooth: 600 ± 50 mFFS
- Bluetooth version
- 5.4
- Bluetooth codecs
- SBC
Amplifier, power & battery
3 items
- Rated power and measurement basis
- 30 W RMS total: 15 W + 15 W
Manufacturer RMS rating per channel; load impedance and distortion basis not published.
- Amplifier type
- Texas Instruments Class-D amplifier
- Power supply
- Built-in mains power with detachable power cable; input 100–240 V~ 50/60 Hz 300 mA
One universal input rating is published; the manual marks the plug drawing as illustrative only. The regional plug/cable type is not published.
Source
Controls & software
4 items
- App support
- EDIFIER ConneX mobile app and EDIFIER TempoHub computer app (EQ, light effects, firmware)
The manual lists TempoHub support for Windows 11, Windows 10 and macOS 10.15 or later; playback control is in the ConneX app only.
- Controls
- Side-mounted knobs: MODE (power on/off, source switch); VOLUME (play/pause, volume up/down); LIGHT EFFECTS (light effects switch and brightness control)
- Lighting
- TempoAbyss lighting with 12 preset light effects; customisable in the EDIFIER ConneX (mobile) or TempoHub (PC) app; brightness and effect via the LIGHT EFFECTS knob
The manual says a button on the speaker can be assigned 2 to 6 of the light effects in the ConneX or TempoHub app.
- Sound options
- Three preset sound effects (music, movies, gaming); custom sound profile in the EDIFIER ConneX or TempoHub app
Size, weight & build
2 items
- Dimensions of each unit
- Active speaker 127.5 × 193 × 142 mm; passive speaker 112 × 193 × 142 mm (W × H × D)
- Weight
- Not listed by the manufacturer
Edifier lists 'Net Weight: 3.09kg' 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.
Box, compatibility & warranty
1 item
- Included units / accessories
- Active speaker, passive speaker, power cable, USB connecting cable, quick start guide, safety instructions
Per the manual's box-contents illustration (checked visually); no stands, 3.5 mm cable or speaker connecting cable shown.
Source
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