Audio Power Amplifier 18-45VDC 200W

From the shop's description

Features: Power Amplifier Circuit Board that is designed to take input as the low strength audio signal and generate the output signal that consists of the high strength value. Contains 4 Transistors For Best Sound experience. This transistor is mainly made for audio amplification purposes and performs very well across the entire range of audio frequencies. This amplifier has an excellent audio quality, and use four output power transistors. Specifications : Input Volt: 18-45 V Power: 200W Length:84.5mm Width: 60mm Height: 37mm Connection Method: