NUX B-8 | 2.4GHz Guitar Wireless System
The B-8 Guitar Wireless System is a professional-grade solution in NUX’s PRO Series. Built on our third-generation platform, it combines anti-interference tech, intelligent frequency hopping, 1MHz narrowband transmission, Audio Zip/Unzip, six stability levels, and a true-diversity dual-antenna design for rock-solid, reliable signal. The latest firmware further improves wireless performance with better transmission efficiency and stronger interference resistance.
Designed for guitars, basses, and any instrument with a 1/4″ output, the system pairs a beltpack transmitter with a multifunction pedal receiver. It operates at 2.4 GHz, supports auto-pairing, delivers 24-bit / 48 kHz audio, achieves latency down to 2.5 ms, and reaches up to 165 ft (50 m) line-of-sight. The transmitter’s built-in lithium battery provides up to 6.5 hours of runtime! Enough for rehearsals, sessions, and gigs.
SPECS
– Operating Frequency Band: 2400 ~ 2483.5 MHz
– Transmission Power: < 10 mW EIRP
– Audio Quality: 24-bit / 48 kHz
– Frequency Response: 20 Hz ~ 20 kHz
– Latency: 2.5 ms (best performance setting) ~ 8.7 ms (safety mode)
– Input Impedance: 1 MΩ
– Maximum Input Level: 1 kHz at 1% THD +6.2 dBV (5.78 Vp-p)
– THD+N: 0.01% 1 kHz, typical
– Dynamic Range: 122 dB, A-weighted (OUTPUT / SEND)
– Output level Adjustment Range: mute -64 dB ~ 0 dB
– Auto-sleep Mode: N / A
– Built-in Battery Capacity: 3.7 V/500 mAh Rechargeable Li-polymer (Transmitter)
– TX Battery Life: up to 6.5 hours
– Power Requirements: 7 V to 12 V DC, 500 mA min, negative tip power supplies (Receiver)
– Operaing Range: Up to 50 m (165 feet) maximum
– TX dimesions: 72.5 (L) x 49.3 (W) x 23 (H) mm
– TX weight: 63 g
– RX dimensions: 122 (L) x 95 (W) x 60 (H) mm
– RX weight: 500 g
