2*80W digital audio amplifier board SL-A16
Negotiable /Piece
Min.Order:500 Pieces
Application
Power speaker
Digital product
Computer and laptop
Portable product
Wireless product
TV, DVD and the other product
Feature
Working Voltage: Dual power supply AC 20V
Output Power: L and R channel 2*100W
Output impendence: 4~8Ω
Low distortion
Wide power bandwidth
Output Pin Short-Circuit Protection
Thermal protection with parole circuit
Working efficiency: 90%
Frequency: 20Hz to 50kHz
MAX output current: 8A
Components use high quality parts
PCB material is FR4, thickness 1.6MM, Cu thickness is 2OZ
The dimension is 70mm*86mm