NUX B-7 Pro Wireless In-Ear Monitoring System – 2.4GHz Digital Stereo with Rechargeable TX & RX (171.827UK)

The NUX B-7 Pro In-Ear Monitoring System is a fully digital, wireless stereo solution designed for professional live performers, studio musicians, and monitoring technicians. Operating in the 2.4GHz band with frequency hopping technology, the B-7 Pro offers clear, low-latency audio over a range of up to 50 meters. With internal rechargeable batteries, multiple input options, and USB-C compatibility, it delivers flexibility and high-performance audio in any setting.

Key Features:

• 2.4GHz wireless stereo transmission with frequency hopping

• Internal rechargeable batteries in both TX and RX

• Up to 6 hours of operation per charge

• 3 latency modes: Fast (7.33ms), Default (10.85ms), Safe (14.33ms)

• TX with XLR/jack balanced inputs, stereo Aux in, USB-C, and 3.5mm phones out

• RX beltpack with 3.5mm headphone out and USB-C charging

• Transmitter can also function as a USB audio interface for PC/Mac

• Full-colour display on TX shows signal strength, battery level, and menu options

• Supplied with 9V DC power adaptor, USB-C cable, and action camera clamp adapter

Why Choose the NUX B-7 Pro?
The NUX B-7 Pro is engineered for musicians and engineers who need freedom of movement, exceptional sound clarity, and fast setup. Its compact form factor and USB interface option make it an ideal choice for hybrid studio/live use, while its professional-grade specs, like 24-bit/48kHz sampling, 110dB dynamic range, and -105dB channel separation, ensure pristine audio delivery. Whether you're on stage, in rehearsal, or on the road, the B-7 Pro adapts to your workflow with minimal fuss and maximum performance.

Specifications: