PW425D-b （黑色）

Touch key Remote Control wall mount stereo mini amplifier  Bluetooth Background Music Smart Home In Wall Amplifier

● Power:AC110-250V

● Output Power: 4*25W 

● Main screen size: 2.8 inch HD screen 

● Key Touch, easy operation 

● Expand TF card memory: 32GB  

● USB: Support USB function, 32G can be read  

● Output impedance: 4-8 Ω 

●Frequency response: 87.5Hz-108MHz 

●Audio S/N ratio: ≥98db   

● Bluetooth distance: 10m 

● Infrared remote control distance: 10m 

● Radio: Built-in all-digital auto-tuning radio, 30 radio stations 

● Product size: 86*86*10mm