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NUX B3PLUS 2.4GHz Wireless Microphone System

NUX B-3 Wireless Microphone System The NUX B-3 is a rugged 2.4GHz wireless microphone system designed for those who want to enjoy their favorite wired microphone as wireless. The B-3 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.

1. Compact Size

2. Three quick steps in 30 seconds and you’re good to go!

Step 1. Turn on the transmitter and the receiver. 5 seconds
Step 2. Connect the transmitter to your Microphone and the receiver to your amplifier, mixer, or recorder. 5 seconds
Step 3. Pairing up and sound check. 20 seconds.

Channel 1 is the default paring channel. If you want to use different channels for any reason, just press the channel switch on both the transmitter and the receiver to make sure both units are in the same channel. When you see the RF Status LEDs turns blue, you’re set.

3. It’s Constructive for videographers and live streamers!

The NUX B-3 comes with a hot shoe mic adapter and female XLR to 3.5mm phone jack cable which easily attaches to your camera for wireless recording.


  • 32-bit / 48KHz Hi-Resolution Sound Quality
  • 6 Built-in switchable Channels
  • Super Low Latency / 4ms Range
  • 100 feet line-0-site Outdoors
  • Dynamic Range: 108db
  • Operating Band / 2.4GHz ISM Worldwide
  • THD + Noise / 0.02% (1KHz@-10dbFS)
  • Battery life: 5 Hours