Плата цифрового усилителя мощности XH A355, 2.1 канала

XH-A355 2.1 Channel Digital Stereo Audio Power Amplifier Board Voice Player

Description:

This is a power amplifier with preamplifier, bass, treble adjustment and total volume potentiometer control.

Use DC-12V power supply, maximum support 2 * 15W+30W dual channel output.

Support 2.1 mono 15W output.

Using YDA138-E * 2 high-performance digital power amplifier chip as the core.

This digital amplifier board has large-area heat dissipation which can last longer, has high performance to ensure the digital amplifier board extremely reliability and safety

Specification:

Name: Audio Amplifier Board

Function Type: Amplify audio

Model: XH-A355

Chip type: Class D

Chip model: YDA138-E * 2

Power Supply Voltage: DC12V

Standby current: 60mA

Output channel: Stereo * 2 + bass * 1

Output power: 2 * 15W + 30W

Noise Ratio: 88%

Material: ABS

Size: Approx.8 x 6 x 1.5cm/3.1 x 2.4 x 0.6 inch

Installation size: 73mm

Installation aperture: 3mm

Weight: 55g

Package Includes:

1x Digital Amplifier Board