DSP2020A

Wireless Classroom Amplification System

• Stylish and simple appearance design.
• Adopt PLL design, with infrared and wireless frequency pairing functions.
• Can automatically search interference signals in the current environment, and actively avoid interference frequencies and select an ideal channel when pairing frequency.
• Adopt international top high-performance audio processing chip, ultra-low distortion sound processing circuit design.
• UHF dynamic compression shunt technology, to shunt and load high and low frequencies automatically for the best performance.
• Adopt international advanced digital pilot technology and independent ID code design to prevent cross frequency.
• Easy to install and use.