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BIETRUN Manuals & User Guides

BIETRUN specializes in professional wireless audio equipment, including UHF microphones, karaoke systems, and stage lighting for home and performance use.

Tip: include the full model number printed on your BIETRUN label for the best match.

About BIETRUN manuals on Manuals.plus

Established in 2016, BIETRUN is a consumer electronics brand dedicated to electro-acoustic systems. The company designs and manufactures a wide range of audio products, such as professional wireless microphone systems, portable karaoke machines, and dynamic stage lighting.

BIETRUN focuses on providing user-friendly, high-fidelity audio solutions that cater to content creators, teachers, public speakers, and home entertainment enthusiasts. Their products often feature UHF transmission technology for stable signal quality and ease of use.

BIETRUN manuals

Latest manuals from manuals+ curated for this brand.

Bietrun WXM04-R Wireless Microphone User Manual

October 4, 2023
Bietrun WXM04-R Wireless Microphone Overview The Bietrun WXM04-R Wireless Microphone is an outstanding piece of audio equipment designed for a range of applications. Whether you're streaming, singing, or indulging in…

Bietrun YX03 Karaoke Party Speaker Machine User Manual

August 7, 2023
Bietrun YX03 Karaoke Party Speaker Machine Product Information The product is a microphone with a frequency range of CH B: MHz 580.5581.5582.5583.5584.5585.5586.5587 .5 588.5589.5590.5591.5592.5593.5594.5. Product Usage Instructions To use the…

Bietrun WXM32 Wireless Microphone Instruction Manual

June 15, 2023
Bietrun WXM32 Wireless Microphone Please read this instruction before use Thank you for choosing our wireless microphone products! In order to use this product quickly, please read the following sections…

Bietrun KYQ06 Voice Amplifier Instruction Manual

June 13, 2023
Bietrun KYQ06 Voice Amplifier Package Included Please check all the items are included before use. Overview Power Previous Play/Pause Next Mode Volume+ Volume- Power Indicator Mic Signal Mode Indicator Charging…

Bietrun WXM31-2 UHF Wireless Microphone User Manual

March 1, 2023
Bietrun WXM31-2 UHF Wireless Microphone WXM31 WXM31-2 UHF Wireless Microphone User Manual If you have any questions, please feel free to contact us. E-mail: amazon@bietrun.com Product Introduction This wireless microphone…

Bietrun KMKF02 Wireless Karaoke Microphone User Manual

January 14, 2023
KMKF02 KMKF02 -2 Wireless Karaoke Microphone User Manual Support Email: Amazon@bietrun.com Preface Thank you for purchasing our product. Please read the instruction carefully before using the product. Please keep this…

Manuale Utente Microfono Auricolare Wireless Bietrun UHF WXM01

User Manual
Manuale utente completo per il microfono auricolare wireless Bietrun UHF WXM01. Include panoramica del prodotto, caratteristiche, istruzioni di connessione, accensione, spegnimento, controllo volume, ricarica, accoppiamento, cambio canale, risoluzione guasti, parametri…

Bietrun Wireless Microphone System User Manual

User Manual
Comprehensive user manual for the Bietrun wireless microphone system, detailing features, setup, troubleshooting, and product specifications. Includes information on microphone and receiver operation, Bluetooth connectivity, and package contents.

Bietrun TS-230 Wireless Voice Amplifier User Manual

User Manual
User manual for the Bietrun TS-230 Wireless Voice Amplifier, detailing its features, operation, troubleshooting, and specifications. Includes UHF wireless and wired microphone support, Bluetooth, FM radio, USB, and Micro SD…

BIETRUN manuals from online retailers

Bietrun Wireless Microphone WXM04 User Manual

WXM04 • November 6, 2025
Comprehensive instruction manual for the Bietrun WXM04 UHF Metal Dynamic Handheld Wireless Microphone, covering setup, operation, maintenance, and troubleshooting.

Bietrun Wireless Microphone WXM19A Instruction Manual

WXM19A • September 10, 2025
Comprehensive instruction manual for the Bietrun WXM19A Wireless Microphone, covering setup, operation, maintenance, and troubleshooting. Learn about its UHF wireless technology, Bluetooth connectivity, and rechargeable features for karaoke,…

Bietrun Lapel Microphone YXM06 Instruction Manual

YXM06 • September 6, 2025
Comprehensive instruction manual for the Bietrun YXM06 Lapel Microphone, covering setup, operation, maintenance, troubleshooting, and specifications for iPhone, Android, DSLR Camera, and PC compatibility.

Bietrun UHF Wireless Microphone System User Manual

wxm02 • September 2, 2025
Comprehensive instruction manual for the Bietrun UHF Metal Dual Handheld Cordless Dynamic Microphone System (Model WXM02), covering setup, operation, maintenance, troubleshooting, and specifications.

BIETRUN support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I pair my BIETRUN wireless microphone?

    Turn off both the microphone and receiver. Hold the power/pair button on the microphone until the display flashes, then quickly turn on the receiver. The lights should stabilize when paired.

  • Can I use the wireless receiver with a Bluetooth speaker?

    Typically, no. The receiver must be plugged into a dedicated MIC input (6.35mm or 3.5mm). Most Bluetooth speakers only have AUX inputs, which may result in low volume or no sound.

  • What should I do if I hear static or interference?

    Check the batteries in the microphone. If the model supports adjustable channels, try switching to a different frequency to avoid interference.

  • Where can I get support for BIETRUN products?

    For inquiries or warranty support, you can contact the manufacturer via email at amazon@bietrun.com.