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.

– 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

– Latency: 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

– Dimensions: 73(L) x 40(W) x 55(H) mm

– Weight: 57g