NUX B-3RC Rechargeable Wireless Microphone System With NDM-4 Microphone

Reliable Wireless Audio Performance – NUX B-3RC Rechargeable Microphone System.

The NUX B-3RC is a compact, all-in-one rechargeable wireless microphone system designed for musicians, performers, and presenters who need high-quality wireless freedom without the hassle of cables. Operating on the license-free 2.4GHz band, it provides stable digital transmission with auto-pairing to the cleanest available frequency. The set includes the NDM-4 dynamic microphone, a plug-on XLR transmitter, and an XLR receiver – all housed in a rechargeable carry case for easy transport and storage.

Perfect for live events, schools, churches, studios, and video production, the B-3RC system offers up to 30 metres of range with minimal latency and crystal-clear sound. It can also be used as a wireless link between a mixing desk and powered speaker, making it a versatile solution for both speech and sound reinforcement applications.

Portable Power And Intelligent Charging

The supplied carry case not only keeps the transmitter and receiver secure but also doubles as a recharging dock with an internal power bank. Both the transmitter and receiver operate for up to 3.5 hours on a full charge, and the case itself can be recharged via USB-C with LED battery status indicators. This makes the B-3RC ideal for mobile setups and on-the-go professionals.

Flexible Connection Options

The transmitter and receiver feature standard XLR connections, allowing the system to work seamlessly with the included NDM-4 dynamic microphone or any other XLR-equipped dynamic mic. It can also be used to transmit audio wirelessly from a mixer to an active loudspeaker or a DSLR camera input, offering a truly flexible setup across multiple applications.

KEY FEATURES: NUX B-3RC Wireless Microphone System

• Wireless Operation: 2.4GHz license-free band with 6 selectable groups for interference-free performance.
• Transmission Range: Up to 30 metres with less than 4.8ms latency for near-instant audio response.
• Rechargeable System: Includes Li-ion batteries in transmitter and receiver with recharging carry case (USB-C powered).
• Microphone Included: NDM-4 dynamic cardioid microphone with 600Ω impedance and -48.4dB sensitivity.
• Flexible Compatibility: Works with any dynamic XLR microphone; can also transmit from mixers or cameras.
• Portable Design: Compact transmitter/receiver (each 80 x 24mmØ, 36g) with a durable, lightweight construction.
• Operating Time: Up to 3.5 hours per charge; 2.5-hour recharge time for Tx/Rx, 4 hours for case.
• Professional Applications: Ideal for events, conferences, schools, houses of worship, and video recording setups.

Download the user manual here