Wireless Microphone System With 2 Portable Mics

AU-921 Wireless Microphone System with 2 Portable Mics This wireless microphone system makes you have total freedom when you're singing on stage, taking assembly at school, using them for houses of worship or presentation halls. Cardioid capsule gives you a warm, smooth sound and excellent...
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Product Details

AU-921

Wireless Microphone System with 2 Portable Mics

This wireless microphone system makes you have total freedom when you're singing on stage, taking assembly at school, using them for houses of worship or presentation halls.

Cardioid capsule gives you a warm, smooth sound and excellent feedback rejection. It provides low handling noise sensitivity, high gain before feedback and brilliant sound quality.

Two-channel wireless microphone system with frequency range of 610MHz - 950MHz. Highly stable signal with fixed frequency design aims for interference-free and clear robust sound performance.

The dual antennas maximize wireless signal strength and increase the signal stability. Enjoy high noise ratio performance with this hi-fi wireless microphone.


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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