Edifier D12 Wireless Bluetooth Speaker Car Subwoofer Stereo

1. Bluetooth 5.0, 2.0 acoustics, DSP technology, wireless remote control, wooden box, multiple inputs
2. The wooden textured side panels, leather textured cabinet and black grille decorated with silver decorative strips are integrated into one, calm and flexible, easily integrated into the home
3. Using a two-way frequency division structure of treble and subwoofer, four units form a stereo system
4. The whole wooden box is thick and stable, which can effectively reduce the occurrence of bad resonance
5. Bluetooth 5.0 chip, low power consumption, low latency, long transmission, anti-interference, continuous connection
6. 19mm silk film treble, mellow tone, delicate, stretched and calm listening; 4-inch wool mid-bass, mid-range thick and stable, low-frequency dive powerful
7. Left and right two independent cavities to avoid phase interference between channels
8. DSP all-digital audio processing, high-efficiency drive 4 units
9. The top three knobs can adjust the treble, bass gain, and the overall volume, and switch the composite audio source, which is convenient to control
10. Front two-color audio source indicator, easy to distinguish the audio source mode and working status, use with peace of mind
11. Operation mode: touch
12. Signal-to-noise ratio: greater than or equal to 85 decibels
13. Bluetooth input: 450mFFs
14. Input sensitivity: Line: 700mV, AUX: 550mV
15. Number of speakers: 2
16. Effective distance: 10 meters
17. Interface type: USB
18. Playing time: 8 hours
19. Connection method: Bluetooth connection, 3.5 audio cable connection
20. Speaker adjustment method: knob
21. Battery capacity: 1200mah
22. Power mode: USB charging / built-in lithium battery
23. Output power: mid-bass: 20W+20W, treble: 15W+15W
24. Frequency range: 54-20000Hz
25. Waterproof grade: IPX3
26. Dimensions: 35.9 x 15.9 x 20.35cm