ماژول آمپلی فایر 50 وات استریو 2 کانال XH-M189

XH-M189 TPA3116D2 Dual 50W Channel Stereo Digital Amplifier Board
Features
With all-around protection system.
With power supply reverse connected protection.
With short circuit protection for horn output.
With the switch anti impact design.
Switch machine without “POP” sound.
Specifications
Model: hw-304
Chip: TPA3116D2
Input voltage: DC 5-24V
Output: max 50W dual channel
Working frequency: 20Hz-20KHz
Audio type: dual channel stereo
Protection: over-voltage, under-voltage, over-heat, short-circuit
Size: 83 x 50mm