product description:
1; Using a new original TDA7265 amplifier chip .
2: With rectifier filter circuit, you can connect the transformer power supply .
3: Note: IC and heat sink insulation, ( Does not include heat sinks )
Operating voltage: DC dual 8-24V
AC double 6-16v
The maximum output power: 25w * 25w
Board size: 88mm * 50mm