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High Power 420W+420W Dual Channel Digital Audio Power Amplifier Board Pure Stage Amplifier Board

Availability: In stock

Regular Price: $83.00

Special Price $75.00

Quick Overview

Based in Wuhan, Central China Hubei Province, Lilly Electronics is engaged in fabrication, sales and R&D of consumer electronics maninly in the industry of Laser, IC and LED! You are welcome to visit us for culture exchange and mutrual business development and progress.


Product Parameters:
Input Voltage: Double 12V-28V
Output Power 420W*2
Number Of Channels:Two Channels
Output Impedance: Support 2-8Ω (4Ω Recommended)
Appearance Size: 180*120*30mm
Weight: About 400g

InstructionsFor Use:
1. Connect the power input terminal to the 12-28V power supply. It is recommended to use the
dual 24V ring cattle transformer power supply.
2. Connect the audio input to the power supply.
3. Connect the two audio outputs to two speakers separately. It is recommended to connect two
professional stage speakers with more than 200W.

1* Power Amplifier Board

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