What's New?

Recent Posts

  • The Range Of Wireless Microphones Is Determined By Several Factors

    The propagation distance of the wireless microphone depends on factors such as frequency range, environment, transmission power, product quality, etc.


  • The Microphone You've Already Heard

    Whether it’s big-time broadcasting, professional podcasts or critical studio recordings, this legendary dynamic microphone delivers smooth, warm vocals every time. The SM7B captures and enhances the finer details of the human voice while blocking out all the distractions. An audio icon.


  • Wireless Excellence, Wherever Required

    From lecture halls to houses of worship to performance venues, SLX-D delivers transparent, 24-bit digital audio and rock-solid RF performance with easy setup and rechargeability options in a suite of versatile wireless system configurations.


The Range Of Wireless Microphones Is Determined By Several Factors


The range of wireless microphones is determined by several factors. 

1.  Frequencies range used by the microphone, as lower frequencies tend to travel further than higher frequencies. VHF travels farther than UHF, but VHF has poor sound quality.

2. The power output of the wireless transmitter, with higher-powered transmitters allowing for greater distance between the microphone and receiver. But the power cannot exceed the range specified by the FCC.

3. The environment , as obstacles such as walls and interference from other electronic devices can reduce the range of the microphone. 

4. Finally, the type and quality of the receiver used with the microphone can also impact the usable range.

The UHF wireless microphone may achieve long-distance transmission through the built-in PA amplification module.

Like our company's HU-A20 long-distance professional wireless microphone system。


1. Integrated PA amplification circuit

2. True diversity signal protection design

3. AES 256 encrypted signal

4. Automatic frequency sweep

5. UHF analog signal transmission

It not only retains the excellent sound pickup effect, but also can spread the distance.

Suitable for large-scale performances and outdoor performances.