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 |