BOYOHO MY1 Series Signal-channel class d amplifier module

General Description
Powered Digital Amplifier Module Series of Shenzhen Bao Ye Heng Industrial Development Co., Ltd are mainly designed for the competitive audio power amplifier market and the powered speaker market. It features with low cost, good sound, high effeciency and reliability. Perfect protection functions and favorable EMC help your products in quick occupation into the market.

Applications include:
1. Powered speakers and Subwoofers
2. Professional Audio
3. Public Address systems
4. High-end stereo and multi-channel amplifiers


Brief Theory Introduction :
The Powered Digital Amplifier Module of Shenzhen Bao Ye Heng Industrial Development Co., Ltd is composed of digital amplifier module in high efficiency and excellent sound, and switch power supply with high peak power, low electromagnetic interference. The module provides various protecting functions for itself and speakers.
The amplifier adopts patented digital audio processing technology, it has the below advantages:
1.Self-adaptive erasing noise and distortion 
2.High stability and reliability 
3.Favorable electromagnetic compatibility 
4.Low idle current, high efficiency 
5.Half bridge structure, imbalance output, can be bridged 
6.Second-order Butterworth low pass filter 

Power supply is high efficiency switch mode power supply, it has the below advantages:
1.Soft switch technology 
2.Peak output power vs continuous output power is up to 3:1 
3.Low EMI frequency modulated oscillator 
4.Perfect protection features and automatic restart 
5.110VAC and 220VAC selectable

Contact Person: Lily Ke
Tel: 0086-0755-83926781
Mobile: 86-13922799670