Wednesday, November 12, 2014

How to use the wireless microphone

Wireless microphone is composed of several pocket transmitter (which can be carried in your pocket, the output power is about 0.01W) and a receiver, each pocket transmitters each have a different working frequency, centralized receiver can simultaneously receive each compact transmitter sends out the different operating frequency of the voice signal. It is suitable for occasions such as the stage platform, Wireless microphone is generally divided into: wall hanging type, portable and single receiving type. So how to use the wireless microphone?

1. the transmitter power switch power supply should first open, ensure the smooth, and then open the host, and pull out of the antenna to use.

2. The display carefully check the frequency points on the transmitter and whether the host showing the number of frequency is consistent, if not consistent the need to re modulation.
3. Ensure the consistent frequency points ,under the condition, then connection.

4. Pay attention to the observation on the host "RECEIVE" red receiving indication lamp is lit. Such as the constant bright representative can be normal use.

5. The use of the end, turn off the system power, shut down the transmitter power supply, the transmitter is placed in the chassis.
UHF PLL Dual Channel Wireless Microphone Systems

At the same time, The choice of wireless microphone is the key factors affecting of the sound quality. Our wireless microphone factory system adopts advanced circuit design to ensure the stability of output signal and transmitting signal can be smooth and wide frequency response, lets wireless microphone sound perfect.

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