SP-PW420B

Products Description：

Fashion Home Smart Background Music System4'' Touch Screen FM Radio AUX TF Card Function  Mini In Wall Amplifier

Model:SP-PW420B
-Display:4 inch HD Display
-Material:TFT
-Resolution:480*480
-Power Input:AC110-250V
-Output Power:2*25W(TI Digital Amplifier)
-Frquency Response:20Hz-20KHz
-Audio S/N:98dB
-Blue-tooth:4.0 Version
-Radio:Built-in all-digital auto-tuninng radio,30 radio stations
-Audio Input:AUX,one set
-Product Size:86*86*11mm
-Product Type :4 inch Blue-tooth Smart Home Audio System
-Resolution:4800*480 IPS Resolution
-Screen:Full screen touch
-Expand TF Card Memory:32GB
-USB:OTG USB function,32can ba read
-Output Impedance:4-8Ω
-Total Harmonic Distortion:0.03%(1W,1KHz)
-Sound adjustment:Treble,bass sound adjust
-Wirless speaker:Not support
-Infrared remote control:Support
-Audio Output:AV,one set
-Wire Box Opening Size:78*78*57mm

Specification：