Bietrun Dual UHF Wireless Microphone Mixer with Echo & Bluetooth

Balance Two Wireless Voices Before They Reach Your Speaker

Control microphone treble, bass and echo from the receiver, mix in Bluetooth music, and send the combined signal to a compatible amplifier or powered speaker.

Why It Helps

• Two UHF handheld microphones support duets and two-person events.
• Receiver controls for treble, bass and echo shape the vocal sound without a separate mixer.
• Bluetooth 4.2 receiver accepts music from a compatible phone.
• 6.35 mm, 3.5 mm and RCA cabling supports several compatible audio setups.
• Channel switching helps work around local interference.

Product Details

• Two wireless microphones and receiver/mixer.
• Supplier-stated microphone range: up to 160 ft (50 m) in open conditions.
• Supplier-stated Bluetooth range: about 10 m.
• Each microphone uses two non-rechargeable AA alkaline batteries; batteries are not included.
• Source explicitly says not to use rechargeable AA batteries.
• Receiver power: supplied adapter or suitable 5 V/1 A USB power bank.
• Includes two RCA cables, one 6.35 mm cable, power adapter, USB cable and two microphone protectors.
• Receiver size: approximately 21.1 × 11.4 × 5.1 cm.

Quick Setup

• Confirm your destination equipment has a compatible audio or microphone input and begin with all levels low.
• Power the receiver, fit fresh alkaline AA batteries in both microphones and connect the correct supplied cable.
• Pair a phone to “Bietrun 06” only if music is required, then raise music and microphone levels gradually.

Care & Safety

Bluetooth is input to the receiver; this system does not transmit microphone audio to Bluetooth-only speakers. Compatibility claims involving phones or TV boxes require suitable adapters and audio paths not necessarily included. Use only the battery type stated by the supplier, keep equipment dry, confirm local UHF rules and control feedback.

Frequently Asked Questions

Can it send microphones to a Bluetooth speaker?

No. Bluetooth is used to receive music; microphone output still needs a compatible cable connection.

Are AA batteries included?

No. Four alkaline AA batteries are needed in total, and the source says not to use rechargeable AAs.

Can I adjust echo?

Yes. Echo, treble and bass controls are built into the receiver.