Description：

It is a digital wireless microphone system with a new solution architecture. The system adopts unique digital U-band transmission technology, pi/4-DQPSK modulation mode, highlighting low bit error rate and stable transmission performance. Compared with most U-band analog modulation products in the industry, it is characterized by strong anti-interference ability, ID code pilot technology to prevent same-frequency crosstalk, and frequency scanning to avoid interference.

Feature：

*  Adopt unique digital U-band transmission technology, pi/4-DQPSK modulation mode, highlighting strong anti-interference ability, low bit error rate and stable transmission performance.

*  Adopt a unique encryption method for audio transmission to protect the content of the meeting.

*  One-key frequency scanning to avoid interference; one-key IR frequency binding, easy to operate.

*  With reverberation, treble/alto/bass adjustment.

*  The receiver uses a 2.2-inch TFT-LCD screen to display more delicate information.

*  The receiver panel is exquisitely crafted and beautiful.

*  The transmission power of handheld microphone and waistbag unit can be adjusted as needed.

*  Handheld microphones and waistbag units use OLED displays, allowing users to easily view the current information of the transmitter.

*  The transmission power of the waist-pack machine and handheld microphone can be adjusted in 7 levels, and the transmission power can be adjusted as needed.

*  Handheld microphones and waistbag units can realize one-button mute, which is very practical.

*  The handheld microphone is ergonomically designed, with a rounded shape that fits the curve of the hand for a comfortable grip.

*  The handheld microphone will automatically mute after 5 seconds of inactivity and automatically shut down after 8 minutes.

*  Handheld microphones and waistbag units are designed with low power consumption, and the maximum continuous speaking time can exceed 10 hours.

*  When the handheld microphone is dropped or cast, it will automatically mute in millisecond response to avoid impact sound.

*  The system includes a receiver + a handheld wireless microphone + a headset wireless microphone.

Specification：