Bietrun 4-Channel Wireless Microphone System for Karaoke, Singing, Church, Family Theater

Bietrun, an innovative company established in 2016, is committed to the research and development of electro-acoustic systems, including portable microphones, wireless audio equipment, home karaoke equipment, conference audio systems, stage audio systems, recording equipment, and more. From design, research, testing, and finalization to production and delivery, Bietrun's products strictly follow all requirements to ensure perfection upon arrival.

The 4-Channel Professional UHF Wireless Microphone System by Bietrun is the latest offering, featuring 2023's cutting-edge Surface Acoustic Wave (SAW) signal connection technology. This system boasts a remarkable range of up to 295 feet (90 meters) without dropouts, hiss, or feedback, delivering crystal-clear voice, a stable signal, and high-quality sound.

The system utilizes a UHF selectable frequency band (500 - 599 MHz) with US FCC ID, allowing for 5 adjustable frequencies per microphone, ensuring interference-free performance. The four included rechargeable handheld microphones are equipped with 1200mAh lithium-ion batteries, providing up to 7 hours of continuous use on a single charge, with a 3-4 hour charging time. The dual charging cable enables simultaneous charging of two microphones.

The receiver, powered by a UL-certified plug, features a dynamic, unidirectional microphone core with a 95dB±2dB sound pressure level, ensuring crisp and clear vocals. The microphones' cool LED light rings indicate their working and charging status, and the clear white LED display adds a fashionable touch.

This versatile system is ideal for a wide range of applications, including church services, conferences, speeches, web podcasts, yoga classes, family parties, opening ceremonies, dance instruction, and promotions. The receiver offers both 6.35mm mic and XLR A/B/C/D 4-channel outputs, allowing users to connect to various audio equipment, such as JBL Partybox, Sony SRS-XP series, ION Speaker, amplifiers, DJ mixers, PA systems, karaoke machines, and multimedia equipment.

The product package includes 4 microphones (A, B, C, D), 1 receiver, 2 charging cables, 1 adapter, 4 microphone antennas, 1 user manual, and 1 6.35mm to 6.35mm cable, providing users with a complete and convenient wireless microphone solution.

In summary, the Bietrun 4-Channel Professional UHF Wireless Microphone System delivers exceptional performance, reliable connectivity, and versatile compatibility, making it an ideal choice for a wide range of audio applications.

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