Features:

◆Using the world's advanced DPLL digital phase-locked loop multi-channel frequency synthesis technology and noise automatic control technology (with pilot);

◆UHF 740MHz ~ 790MHz frequency band to avoid interference frequency;

◆ New energy-saving mode setting, automatic EQ control function, automatic correction tone automatic switch mode automatic infrared frequency system, fully automatic scanning;

◆Double microphone design, can sing the handheld microphone stealth antenna at the same time.

◆ True diversity receiving circuit ensures continuous fastening within the effective distance and eliminates dead angles; using high-gain antenna, it can effectively open a complete input and output interface with a distance of up to 100 meters, which is convenient for connecting various devices;

◆Using the latest high-frequency surface acoustic filter to maximize out-of-band interference signals;

◆Using double frequency conversion high frequency circuit design, with high sensitivity;

◆ Voice compression and expansion circuit, greatly improve the signal-to-noise ratio, unique voice compressor design, the singer will not sing when there is a crack;

◆ Any microphone and any receiver in this system can be used for upper frequency, which completely solves the shortcomings of fixed frequency microphones, and is suitable for multiple sets of products in the same occasion;

◆High-fidelity tone, unique interference noise squelch function;

◆Adopt audio compression and expansion technology, the noise is greatly reduced, and the dynamic range is increased;

◆ Independent output and mixed output, can be connected to the mixer and karaoke amplifier;

◆ Suitable for public speaking and karaoke performances.