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.

Product Features

• Pedal-Style Wireless System, Geared for Electric Guitars, Acoustic-Electric Guitars, Bass Guitars, and Even Electronic Instruments
• Utilizes the 2.4GHz Operating Frequency Band, with the Option to Go Into Stable Mode for Improved Interference Protection
• Transmits Your Audio with Pristine 24-bit/48kHz Clarity
• Lightning-Fast 2.5ms Latency in the Highest Performance Mode
• Offers an Impressive Operating Range of Up to 165ft
• Built-In Color Screen and Intuitive Knob-Based Control Scheme Capture the Straightforward Feel of Dialing in a Traditional Stompbox
• Transmitter Boasts Ample I/O, Including 1/4" Output Send/Returns, Return Output, and an XLR DI Out
• Transmitter Sports an Onboard Boost Function to Heat Up Your Signal, Along with a Multimode Chromatic Tuner
• Cable Tone Mode Replicates the Sound of a Long Cable Run for a Slightly Warmer Response
• Transmitter Takes Pedalboard-Standard 9V DC Power; Receiver Gives You Up to 6.5hrs of Playtime On a Single Charge, and Can be Charged via USB-C or by Setting the Receiver Onto the Top of the Transmitter
• Auto-Pairing Makes Setup a Breeze
• Allows You to Customize Your Own Startup Animation with a Custom .GIF File

Technical Specifications

• Simultaneous Channels: 1
• System Frequency Range: 2.4 GHz
• System Frequency Response: 20Hz-20kHz
• System Operating Distance: 165ft Line-of-sight
• System Channel Selection: Auto
• Transmitter Form Factor: Bodypack
• Transmitter Dynamic Range: 122dB (A weighted)
• Transmitter Battery Type: Rechargeable Li-Polymer
• Transmitter Battery Life: Up to 6.5 Hours
• Transmitter Connector: 1 x 1/8"
• Frequency Band: 2.4GHz
• Receiver Display: LCD
• Receiver Outputs: 1 x 1/4" (out), 1 x 1/4" (FX send), 1 x XLR (DI out)
• Receiver Data I/O: 1 x USB-C
• Receiver Power Source: 9V DC 500mA Power Supply (not included)