Wireless Microphone System for Karaoke, Church, Wedding

The Bietrun professional UHF dynamic Wireless Microphone System provides clear vocal sound, perfect for vocal transmission or recording for both beginners and professionals. The microphone body is made of sturdy and lightweight aluminum alloy, offering a super convenient and flexible solution with a mini receiver for easy carrying.

This UHF (Ultra High Frequency) System offers 15 optional UHF frequencies for interference-free performance, delivering clear, transparent audio with a full frequency response. The versatile, compact, and durable design allows multiple wireless microphones to be used simultaneously, with an aerospace aluminum alloy material for a stylish and durable look. The cardioid polar pattern ensures a warmer and smoother sound.

The package includes two handheld microphones, a wireless receiver, two microphone anti-rolling protection rings, a 6.35 mm (1/4'') to 3.5 mm (1/8'') adapter, a USB charging cable, and a user manual. This high-quality professional karaoke microphone operates on the U band frequency with 15 set channels. The receiver features a 700 mAh polymer battery, providing 4.5 hours of working time and a 3-hour charging time. The connection distance is up to 160 feet (in a classroom setting), with a receive sensitivity of 130dB. The microphones are powered by AA batteries.

To use the system, simply plug and play. Volume adjustment offers 5 levels. Please note that the two microphone channels have different channel numbers, and when using multiple wireless microphones simultaneously, you need to switch the channels (ensure the channel numbers are not the same) to avoid noise or no sound.

Before using the wireless microphone, charge the receiver for 3 hours after receiving the product. If the sound is small, press the key to increase the volume (8-12 level). For quick troubleshooting, make sure you have enough power for the mic and receiver, and that the equipment is connected with a MIC input, not other interfaces. If you find no sound from one or both mics, you need to re-pair the devices.

The Bietrun wireless microphone system is only compatible with speakers that have a MIC input, such as Yamaha, JBL party box, DYNAUDIO, SONOS, polkaudio, Klipsch, B&W Bowers & Wilkins, and other brands of speakers, singing machines, audio amplifiers, PA systems, voice amplifiers, truck speaker systems, and dome speaker systems. It is recommended to work with the Bietrun YX02 Karaoke Machine (search for B09NPZHCXB on Amazon).

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