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NUX C-5RC Wireless Connection System

C-5RC is designed for wireless connection of electronic musical instruments with 5.8GHz frequency wireless technologies. It has the characteristics of low latency, low noise, low interference, and high bandwidth transmission.Enhanced by the latest NUX technology innovation and upgraded algorithm, C-5RC fits perfectly with all types of Electric Guitars, Acoustic-electric Guitars, Bass Guitars and Ukuleles, no matter with active or passive, piezo or magnetic pickups.It delivers remarkable 24-bit audio quality, simple’ plug in and play’ operation, super-low latency (<5 ms) and a solid signal for distances up to 30 meters / 100 feet in adequate conditions.C-5RC also comes with a portable Power Case to keep the wireless units charged – ideal design for when you are on the road.


Model: C-5RC


Operating Frequency Band

5.8 GHz

Audio Quality

24-bit / 44.1 kHz

Operation Range

Up to 30 meters / 100 feet line-of-sight (environment-dependent)

Frequency Response

20 Hz – 20 kHz


Less than 5.5ms


Less than 0.2% @1kHz

Auto-Sleep Mode

After 10 minutes without operation

Transmitter/Receiver Battery Capacity

500mAh / 3.7V

Transmitter/Receiver Battery Run Time

More than 4 hours

Power Case Battery Capacity

3000mAh / 3.7V

Transmitter/Receiver Size

108mm(L) x 30mm(W) x 21mm(H)

Power Case Size

132mm(L) x 93mm(W) x 50mm(H)


Power Case: 196g, Transmitter/Receiver: 34g each