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NUX B2 PLUS Wireless Connection System

The NUX B-2 PLUS is a pocket-size 2.4GHz wireless system that offers guitar players an easy solution to go wireless. Step on the latest NUX wireless transmission algorithm, B-2 PLUS secures a better connection in a noisy RF environment. With the newly-added auto-off function, you’ll never have to worry about leaving the system on and draining out the batteries.NUX B-2 PLUS offers 32bit/44.1KHz high definition audio quality and has a comparable operating range of 60 feet(line-of-site) with less than 5ms of latency. You can hardly find anything better within the same price range.Products utilizing the 2.4GHz frequency band is everywhere nowadays; it’s critical to find a way that can avoid most unwanted interference. Instead of increase the transmit power, we decided to narrow down the bandwidth to 2Mb so that B-2 PLUS can find the most available band. It’s like driving a Motorcycle through a crowded highway.


Model: B2-PLUS


Operating Frequency Band

2.4 GHz

Audio Quality

32-bit / 44.1 kHz

Operation Range

Up to 15 meters / 60 feet line-of-sight (environment-dependent)

Frequency Response

20 Hz – 20 kHz


Less than 5ms

THD+ Noise

Less than 0.05% 1kHz @-10dbFS

Built-in Battery Capacity

3.7V/750mA (Transmitter&Receiver)

Battery Life

Up to 7 hours of playing time


73(L) x 40(W) x 55(H) mm