DM837 High-fidelity Bluetooth Digital Music Amplifier

Features:

● Standard 86 box, luxurious appearance design with LED screen

● Built-in 2×10 W high efficient amplifier @ 8Ω

● Music source: USB, Micro SD, Bluetooth and FM, 2 AUX inputs

● Can store 20 radio channels, support automatic and manual search

● Wide Freq. Response 20Hz~20kHz for excellent music effect

● Support common music format as MP3, WMA, WAV,

Power input -100~240V

Output power 2×10W

Rated impedance 8Q

Total harmonic distortion 主0. 03% (1KHz, 1W, 8Q)

Signal- to- noise ratio >81dB

Frequency response 20Hz~20kHz

Sensiti vity of auxil iar y input AUX1: 1V/50 0mV

(a djust able) AUX2: 1V/50 0mV

Audi o f ormat MP3, WMA, WAV, FLAC, etc.

Bluetooth BT2.1+EDR

Storage type Suppor t TF card wi th a maximum capacity not exceeding 32GB

Prod uct dimension 86×86×38mm

Included angle of effective 60°

emitter region

Effective remote -controlled 8- 12m

distance

Battery of remote controller CR2032