FEATURES: design frequency interference from other properties.

- Multi-channel digital phase locked loop DPLL frequency synthesis technology to provide to to 180 channel selection, set the machine at the same time more convenient to use, easy to avoid all kinds of interference

- With infrared synchronisation, advanced automatic frequency, even if the transmitter and receiver chaotic frequency modulation unit, you simply push the button. It will auto lock the transmitter frequency and adjust the same receiver.

- Multi-functional LCD display shows group and channel settings, the operation is simple and quick so that the receiver the working status with the transmitter.

- Specific transmitter and receiver setup the look function, prevent misuse

- ad hoc receiver sensitivity adjustment function can be adjusted according to sensitivity in order to improve anti-jamming capability or increase the reception distance

- system uses high performance of voice compression and expansion technology

- hand can be equipped with shock ring, easy to use, powerful feature stable, for small outdoor performances, conference room, classrooms, etc

- Transmitter uses 2x 1.5v batteries.

Distance : 80M - 100M