NUX B-3RC, 2.4GHz wireless microphone system with charging case

INFORMATION

NUX B-3RC is a compact 2.4 GHz wireless microphone system designed for convenient use without wires. It automatically connects, selects the best channel and provides clear sound with very low latency, making it perfect for stage, events, rehearsals or outdoor use. The set includes a dynamic microphone and a charging case that allows you to conveniently charge your devices anywhere.

Frequency: 2.4 GHz
Communication distance: up to 30 m (within direct line of sight)
Audio quality: 24-bit / 44.1 kHz
Latency: < 4.8 ms
Channels: automatic selection (from 6 channels)
Battery life (TX/RX): about 3.5 hours
Charging (TX/RX): about 2.5 hours.
Charging case battery: 3000 mAh (rechargeable via USB-C)

DESCRIPTION

NUX B-3RC 2.4GHz Wireless Microphone System
The NUX B-3RC, 2.4GHz microphone system, frees you from the annoying cables, and enjoy the wireless world with non-complicated functions and setups. The more compact size brings better using experience.

An extra dynamic microphone and charging storage box are packed into the bundle set.

Instant Setup, Easy Operation
Wireless. Effortless
B-3RC has auto pairing and channel group selection. Plug the Transmitter (TX) to your mic, Receiver (RX) to the PA system, and you are good to go. The units will automatically detect each other and choose the best channel from all 6 channels.

Delivering detailed consideration for performers' control needs, B-3RC allows to swiftly mute from Transmitter (TX)'s power switch button.

Cutting-Edge Wireless Technology
Hi-Quality Audio & Long Distance Transmission
With advanced 2.4GHz wireless technology, enjoy your high-resolution audio quality of 24-bit/44.1kHz with B-3RC. The interference-free signal transmission up to 100 feet (30 meters), ensuring uninterrupted control and excellent performance.

Compact for Enhanced Portability
Ideal for Outdoor
The Transmitter (TX) and Receiver (RX) measure just 80mm in length and weigh only 36g each.

Long Lasting Battery and Power Case
Put it In, Charge it Up
Long-lasting lithium battery brings up to 3.5 hours of using time on one charge. With the charging case, charging could never be easier. And you can charge the case through the USB-C port.

– Easy-to-use 2.4GHz wireless microphone system

– 24-bit high-resolution audio quality

– Ultra-low latency (<4.8 ms)

– Auto pairing and automatic channel selection

– Long-lasting built-in lithium battery (up to 3.5 hours working time)

TECHNICAL DATA

Wireless System Specifications

– Operating Frequency: 2.4 GHz

– Transmission Power: <10 mW EIRP

– Sampling Accuracy: 24-bit

– Latency: <4.8 ms

– Transmission Range: Up to 100 ft (line-of-sight)

– THD + Noise: <0.1% @ 1kHz

– Built-in Battery Capacity (TX & RX): 330 mAh / 3.7 V

– TX/RX Operating Time: Approx. 3.5 hours

– TX/RX Charging Time: Approx. 2.5 hours

– Storage Box Battery Capacity: 3000 mAh / 3.7 V

– Storage Box Charging Time: Approx. 4 hours

– Transmitter Dimensions: 80 (L) × 24 (W) × 24 (H) mm

– Receiver Dimensions: 80 (L) × 24 (W) × 24 (H) mm

– Transmitter Weight: 36 g

– Receiver Weight: 36 g

NDM-4 Dynamic Microphone Specifications

– Type: Dynamic

– Impedance: 600 Ω ±15% @ 1 kHz

– Sensitivity: -48.4 ±3 dB (0 dB = 1 V/Pa)

- Frequency Response: 50 Hz - 15 kHz

– Directivity: Uni-directional (Cardioid)

– Operating Temperature: -30 ℃ – 60 ℃

– Construction: Sponge Ref-shock Type

– Dimensions: 164 (L) × 50 (W) × 50 (H) mm

– Weight: 213 g