To the page content

Nux B6-Pro Wireless System B-Stock

B-Stock with Full Warranty
Return that may have slight traces of use.

Wireless System for Wind Instruments

  • Specially developed for saxophone, trumpet, brass and woodwind instruments
  • Secure, instrument-friendly attachment to the bell
  • Automatic pairing
  • Intelligent frequency hopping technology for interference-free transmission
  • Range up to 50 m (line of sight)
  • Extremely low latency: 3.6 ms (low latency), 6.1 ms (standard), 9.9 ms (stable)
  • Sampling: 24-bit / 48 kHz
  • Frequency range: 20 Hz – 20,000 Hz
  • Patented shock-absorbing gooseneck for vibration isolation
  • Unidirectional electret condenser microphone (polar pattern: cardioid)
  • Microphone sensitivity: –51 dB
  • Professional EQ presets for various wind instruments
  • Booster, tuner and send/return function integrated (controllable via foot switch)
  • USB-C port for audio recording with mobile devices
  • Magnetic charging system for wireless charging
  • TX battery life: up to 7 hours
  • RX battery life: up to 11 hours
  • Automatic switch-off after 10 minutes of inactivity
  • Transmitter battery: 3.7 V / 500 mAh
  • Receiver battery: 3.7 V / 3000 mAh
  • Receiver power supply: 9 V DC power supply (min. 1 A, negative pole inside)
  • Output level: max. 6.4 dBV (SEND/OUTPUT)
  • THD+N: <0.01 %
  • Dynamic range: 112 dBA
  • Dimensions TX (W x H x D, without microphone): 61 x 60 x 30 mm
  • Weight TX (without microphone): approx. 60 g
  • Dimensions RX (W x H x D): 93 x 120 x 60mm
  • Weight RX: 420 g
  • Colour: Black
  • Available since September 2025
  • Item number 627099
  • Sales Unit 1 piece(s)
Also available as brand new product £299
£279
All prices incl. VAT
In stock

Information on the supported frequency ranges

Here you can see which frequencies are supported by this wireless system and the countries in which these frequencies are allowed in the future for wireless applications.

All information is without guarantee