2x100W @ 4Ohm HiFi Bipolar Class AB Power Audio Amplifier assembled & tested

Description

This Sale is for Stereo You Will Get Two PCB !!!
HIFI
Bipolar
Class AB Power Audio Amplifier assembled PCB & tested.High Quality
High quality and reliability FR4 1.6MM PCB &
Components
Fully symmetry Class AB Power Amplifier
PCB with all components assembled ready to use.
only need add to Heatsink and Power Supply
Amplifier components Each PCB: 24 resistors,11 capacitors,11 transistors
Easy and simple to connect.
The recommended transformer for this amplifier is:
4 Ohm Stereo version: 2X25VAC 5A
8 Ohm Stereo version: 2X30VAC 3.5A
Working Voltage: +/- 25V VDC TO MAX. +/- 40 VDC
Power Out: 100W @ 4Ohm [+/-35 VDC] OR 100W @ 8Ohm [+/-47 VDC]
PCB Size: 69mm*71mm double-sided HAL,FR4 1.6MM
Applications
:
DIY Home/Car Power Amplifier, Home/Car Subwoofer Amplifier