Wireless Microphone VS-9520

Features:

1. With advanced digital ID pilot function, completely eliminate interference and frequency channeling phenomenon

2. The sound quality is clear and bright, the ideal use distance is 60 meters

3.200 groups of optional frequency points, strong anti-interference ability

4. Receiver with transmitter battery consumption display, universal hand microphone

5. It is equipped with the function of inhibiting and weakening the back loss roar, which can effectively reduce the back loss roar

6. Suitable for large and small stage, conference hall, KTV room, etc

System index: Frequency range: 500-900MHz

Modulation mode: broadband FM

Adjustable range: 50MHz

Number of channels: 200

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

Sensitivity: 12 dBμV (80dBS/N)

Sensitivity adjustment range: 10-32dBμV

Stray inhibition: ≥95dB

Maximum output level: +10 dBV

Emitter indicators:

Antenna program: the transmitter is equipped with a 1/4 wave whip antenna and a handheld microphone

Built-in antenna

Output power: 20mW

Stray inhibition: -60dB

Power supply: two AA batteries

Use time: about 8-10 hours