Description
The B-7 PRO Stereo Wireless In-Ear Monitor System is a professional-grade wireless solution from NUX’s Pro Series, designed for connecting to the Aux output or main output of a mixer or audio interface, or to the headphone output of a multi-channel digital personal mixer used in live performances.
It enables stereo wireless monitoring, making it ideal for bands or solo performers during rehearsals, live shows, and live streaming for monitoring purposes.
Record while you monitor
Ask any performing pros, and they’ll tell you that recording your live performances is a superb way to improve your musicianship. Luckily, the NUX B-7Pro’s USB-C port transforms this device into a full-fledged audio interface, allowing you to record all of the audio you hear in your in-ears, then send it to your computer or your mobile device.
Wireless audio systems have become an essential tool for musicians, but crowded RF environments often make stable wireless transmission difficult. Wi-Fi routers, Bluetooth devices, and other wireless systems all compete for space in the same spectrum, which can cause dropouts, interference, or unstable signals.
To address these challenges, NUX developed Smart (Intelligent) Frequency Hopping, a core technology used in its PRO wireless series, including systems such as the B-8 guitar wireless system, B-6 Pro wind instrument system, and B-7 Pro in-ear monitor system.
This technology continuously monitors the wireless environment and dynamically selects the best available transmission channel—ensuring stable, high-quality audio even in complex stage environments.
NUX B-7Pro Features:
- Top-level personal IEM system that doubles as a USB audio interface
- Operates in the 2.4GHz band with a robust 165-ft. range
- Stable Mode improves interference for a clearer and more reliable signal
- Transmits your audio with pristine 24-bit/48Hz clarity, with a latency of 7.3ms when using Low-latency mode
- Transmitter sports a robust I/O section, including dual combo-jack XLR inputs, a 1/8-in. aux in, USB, and a headphone jack
- Built-in color LCD screen offers instant monitoring of your levels and battery status
- Both transmitter and receiver feature onboard rechargeable batteries with up to 6 hrs. of uptime; receiver can be charged by setting it on top of the transmitter
- Receiver features a study clamp to keep it secure during energetic performances
- Record all audio sent to your in-ears using the B-7Pro’s USB audio interface capabilities
- Auto-pairing for simple, plug-and-play setup
- Allows you to customize your own startup animation with a custom .GIF file
Tech Specs
- Frequency Range: 2.4 GHz
- Stereo/Mono: Stereo
- Earphone Type: Earbud
- Earphone Freq Response: 20Hz-20kHz
- Transmitter Inputs: 2 x XLR-1/4″ combo, 1 x 1/8″ (aux)
- Transmitter Power: 9V DC power supply
- Transmitter Dimensions: 5.51″ x 3.81″ x 2.08″
- Receiver Output Jack: 1 x 1/8″
- Receiver Power: Rechargeable Lithium Ion Battery
- Receiver Dimensions: 1.85″ x 2.79″ x 0.86″
- Receiver Weight: 0.11 lbs.
- Manufacturer Part Number: NUX B7PRO
