Audio Amplifier Power Board Digital Classic Switch Supply With Output Protection

Description

Audio Amplifier Power Board Digital Classic Switch Supply With Output Protection
Product description:
Brand Name: Aiyima
Size: 270x130x50MM
Power ： 500W + 500W.
The impedance of the load speaker is 4-8 ohm.
Power supply AC220V.
With temperature protection, power overload protection, speaker short circuit protection, output DC protection.
With DC 24V output interface for DC fans.
Auxiliary power supply + 15V-0 -15V output, output current 1A can be used for pre-board.
With pressure limit circuit, two red LED lights are on to represent the pressure limit, to prevent sound overload distortion.
Three-core row seat L G R is a signal input.
The five-core row seat GS is connected in parallel with the L left channel input.
SW1 bridge input and stereo input conversion. Only the L left channel can be bridged. The power amplifier bridge is connected to the output speaker 8 ohms and to the two ports SPK1 + and SPK2 +.
Package includes:
1x Amplifier Board