Origin:CN(Origin)
Compatible Audio & Video Equipment Style:Amplifier
Bundle:Bundle 1
Dimensions (WxHxD)):9.50cm*7.90cm*3.00cm
Certification:NONE
Model Number:For Bluetooth digital power amplifier board 50W*4
Weight:0.123kg
Package:Yes
Features:
1.50W*4 HD sound quality
2. Support TF card+AUX+Bluetooth three inputs
3. Adjustable volume + Power off
4. DC12-18V ultra-wide voltage
5. Short circuit + overvoltage + overload protection
The main parameters:
Product name: Audio amplifier board
Power input: DC12-18V
Input current: 2-6A
Standby current: 100ma
Output power: 50W*4
Audio input: TF card + AUX + Bluetooth
Bluetooth distance: 20 meters in the open
Magnification: 22
Frequency response range: 55Hz-18.5KHz
Squelch coefficient: 11.4 TDH
Protection mode: short circuit + overvoltage + overload protection
Cooling method: graphics card-level active cooling
Appearance size: 95*79mm
Package Included:
1* Power amplifier board