Digital Dual UHF Wireless Microphone Set

AU-922 Digital Dual UHF Wireless Microphone Set Selectable UHF channels boast stable reception with fewer dropouts. Easy to set up and change microphone channels with the on/off button. Superior dynamic microphone capsule gives you the highest quality sound possible out for your vocal...

Product Details

AU-922

Digital Dual UHF Wireless Microphone Set

Selectable UHF channels boast stable reception with fewer dropouts. Easy to set up and change microphone channels with the on/off button.

Superior dynamic microphone capsule gives you the highest quality sound possible out for your vocal performances. It’s sensitive to the main source so that you don't need to hold it to your mouth to get loud and clear voice. It minimizes background noise as well.

The premium metal construction and steel mesh microphone grille make the microphones resistant to corrosion and impact damage.

Features UHF wireless system to have more transmitter range and be less prone to electric appliance interference.


General Specifications:

Frequency range: 610-950MHZ

Modulation mode: FM

Adjustable range: 50MHZ

Number of channels: 100

Channel spacing: 250KHz

Frequency stability: <±0.005

Dynamic range: 100dB

Max frequency deviation: ±45KHz

Audio response: 80Hz-18KHz (±3dB)

General SNR: >105dB

General distortion: ≤0.5%

Working temperature: -10℃~+40℃


Receiver Specifications:

Receiver mode: double conversion superhet

IF-FRE: the first intermediate frequency: 110MHz;

the second intermediate frequency: 10.7MHz

Wireless interface: BNC/50Ω

Sensitivity: 12dBv (80dBS/N)

Sensitivity adjustment range: 12-32 dBv

Spur reduction: ≥75dB

Maximum output strength: +10dBv


Transmitter Specifications:

Output power: High power: 30mW; Low power: 3mW

Spur reduction: -60dB

Battery: AA*2

 

 


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