NUX 2.4G Wireless Microphone Transmitter Receiver System XLR Plug


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SKU: M02066

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2.4GHz Wireless Microphone System Plug-on Rechargeable Wireless Transmitter Receiver with 6 Channels For Effector Dynamic Microphone

The NUX B-4 Plus is a rugged 6 channels wireless microphone system designed for those who want to enjoy their favorite wired microphone as wireless.

The B-4 plus is a rechargeable battery powered system that quickly and easily connects to the mic and input xlr jacks.
No wires at all and no costly batteries required as it is fully USB rechargeable. 


  • Compact size 2.4G wireless microphone system, XLR connection, easy to use.
  • Less than 3.5ms ultra-low latency, clear and stable signal transmission.
  • 24bit/44.1KHz high resolution audio quality.
  • 6 channels design, more choices and less interference.
  • Built-in rechargeable lithium battery, which can be recharged easily via the included USB cable.


  • Brand: NUX
  • Model: B-4 PLUS
  • Operating Band: 2.4G ISM Worldwide
  • Sample Rate:24-bit / 44.1KHz Hi-Resolution Sound Quality
  • Channel:6 Built-in switchable Channels
  • Super Low Latency : < 3.5ms
  • Range : <  100 feet line-0-site Outdoors.
  • Dynamic Range: 110db
  • Operating Band : ISM Worlwide
  • THD + Noise :< 0.02% (1KHz@-10dbFS)
  • Battery life: 7 Hours
  • Size: 107*25*26mm/ 4.21x0.98x1.02inch
  • Weight: 125g
  • Power Supply: Built-in Lithium Battery(3.7V 650mAh)

Packing List:

  • 1x Receiver
  • 1x Transmitter
  • 1x Cable
  • 1x Manual