Specifications:
Model: Upgraded Monophonic 400W Amplifier
Transistors: 2SC5200 + 2SA1943 high-power pair
Operating Voltage: DC ±20V to ±90V
Power Output: True 400W, maximum power 600W
Dimension: 195mm (Length) x 60mm (Width) x 43mm (Height)
Type: Single channel, Hi-Fi audio amplifier board

Features:
1. Produces high-powered audio output for large speaker systems.
2. Efficient voltage amplification using advanced circuits.
3. Compact design with optimized layout for seamless integration.
4. Wide power supply compatibility (±20V to ±90V).
5. High-definition sound quality for clear audio reproduction.
6. Relay protection function to safeguards the circuitry.

Package Includes:
1 x 400W Audio Amplifier Board