UHF is a brand specializing in high-performance wireless microphone systems, transmitters, and audio equipment designed for professional stage, karaoke, and broadcasting.
UHF specializes in professional wireless microphone systems, offering a diverse range of audio solutions tailored for stage performances, karaoke, broadcasting, and public speaking venues. The product lineup includes handheld microphones, true diversity wireless microphone systems, bodypack transmitters, and podium Gooseneck transmitters.
Known for utilizing the Ultra High Frequency (UHF) spectrum to guarantee stable, interference-free transmission, UHF microphones often feature infrared auto-channel-selecting, PLL phase-locked fixed frequencies, and multi-channel configurations. With thoughtful designs including crisp LCD displays, intelligent noise reduction, and automatic frequency matching, their wireless audio gear provides reliable and clear voice reproduction for any environment.
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To sync the microphone, turn on the receiver and the microphone. Press the SET or SYNC button on the receiver, then hold the microphone's IR window close to the receiver's IR window (about 10cm away). The receiver will automatically transmit the frequency data to the microphone.
Check that both the receiver and transmitter are powered on and that the microphone isn't muted. Verify that the volume knob on the receiver is turned up, fresh batteries are installed in the mic, and the receiver is properly connected to your speaker or mixer using a 1/4 inch or XLR cable.
On most UHF models, you can press the 'Scan' button or double-press the 'SET' button on the receiver to activate the automatic frequency search function. The system will look for a safe frequency free of local interference.
Ensure there are no metal objects obstructing the line of sight between the transmitter and the receiver's antennas. Keep the receiver away from sources of electromagnetic interference like Wi-Fi routers, VOD systems, or computers. If interference persists, physically switch to a different operational channel.