Wireless Microphone VS-9720

1. Intelligent sleep wake-up system to prevent howling

2. Intelligent power management system to enhance battery life

3. Clear and bright sound quality, multiple sets of use at the same time without crosstalk

4.300 groups of optional frequency points, 150 can be used at the same time, hand microphone general, strong anti-interference ability

5. Transmit LCD to display channel and battery power, the battery will automatically shut down when the low voltage flashes to 1.8V

6. LCD of each receiving channel displays: frequency channel, RF intensity, mute, part of the antenna pole, and the adjustment content of each index in the menu

7. The transmitter is divided into two levels of power adjustment, low power 30m, high power 60m

8. Suitable for large and small stage, conference hall, KTV room and other system indicators:

Frequency range: 735-795MHz

Modulation mode: broadband FM

Adjustable range: 60MHz

Number of channels: 300

Channel interval: 200 kHz

Frequency stability: within ±0.005%

Dynamic range: >; 105dB

Maximum frequency offset: ±45 kHz

Audio response: 40Hz-18KHz(±3dB)

Integrated SNR: > 110dB

Combined distortion: ≤0.2%

Operating temperature: -25℃--+40℃

Receiver indicators:

Receiver mode: secondary frequency conversion superheterodyne

Input power: 5W

IF frequency: first IF: 110MHz, second IF 10.7MHz

Wireless interface: BNC/50Ω