Nux 2.4 GHZ 4 CHANNEL WIRELESS GUITAR SYSTEM
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- This item is covered for 3 years
Essential Information About the Nux B2-Plus Guitar Wireless System
Essential Information About the Nux B2-Plus Guitar Wireless System
- Total Freedom: reliable 2.4 GHz digital transmission, ideal for home and studio use
- Comfortable Battery Life: up to 20 hours (or about 7 hours of continuous play) with rechargeable lithium-ion batteries
- Ultra-Simple Setup: transmitter + receiver pack, USB charging, and modules that clip together
- Guitar/Bass Compatible: designed to fit both recessed 6.35mm Jack inputs (Strat type) and traditional inputs (Les Paul type)
Manufacturer Information
Nux
https://www.nuxaudio.com
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Safety manager:
Algam SAS
Email: contact@algam.net
Address:
A Compact Wireless System Designed for Guitarists
The Nux B2-Plus is a "plug and play" wireless system designed to replace your cable without sacrificing signal clarity. Its clever design makes mounting on various instrument formats easy, and its practical range lets you move freely to rehearse, record, or play through multiple amps.
High-Fidelity Transmission and Smart Power Management
Thanks to 2.4 GHz digital audio transmission, the B2-Plus delivers a wide frequency response (20 Hz to 20 kHz) and a dynamic range of 110 dB, preserving the attack, nuances, and character of your guitar or bass. Its latency under 5 ms remains natural for playing, and the choice of 4 channels helps reduce interference depending on the environment. The Auto Sleep mode automatically turns off the transmitter after 10 minutes without signal, then the receiver 10 minutes later, to save battery life.
Technical specifications
| Frequency response - start | 20 Hz | Category | wireless guitar system |
| Frequency response - end | 20 kHz | Frequency band | 2,4 GHz |
| Category | Complete system | Autonomy | 20 000h max |
| Number of channels | 4 | Color | Black |
| Latency | 5 MILLISECOND | Power supply | Lithium-Ion rechargeable battery |
| Max. number of simultaneous systems | 4 | Accessories included | USB cable |
| Frequency scanner | No | Weight | 57 g |
| Indicative range | 15 m | Dimensions (mm) | 73 x 40 x 55 |
| Transmission | digital 2.4 GHz | ||
| Battery life | 20 hours max. | Simultaneous signal transmission | to multiple receivers |
| Frequency response | 20 Hz to 20 kHz | Practical range | 15 metres, up to 30 in open space |
| Included accessories | USB cable | Latency time | less than 5 ms |
| Weight (kg) | 57 g | Auto Sleep mode | battery saving after 10 minutes of inactivity |
| Pack contents | wireless transmitter and receiver | USB cable | included for charging the 2 batteries |
| Compatibility | all types of guitars / basses | ||
Customer reviews
What customers say
Summarized and selected by AI from recent customer reviews
This wireless 2.4GHz 4-channel system delivers excellent sound quality and eliminates cable hassles. Customers praised easy installation and strong performance with guitars and bass. One customer noted their previous unit lasted 8 years but battery life decreased from 6 to 3 hours over time. Overall highly recommended.
Review highlights
- “Excellent sound quality and what a pleasure to go wireless”
- “Fulfills its role perfectly without loss of quality. Very satisfied.”
- “Perfect for what I use it for, easy to install, works perfectly”
Based on 6 reviews
- 3 stars, 0 reviews
- 2 stars, 0 reviews
- 1 star, 0 reviews
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Product used for 1 week. Fulfills its role perfectly without losing quality. I am very satisfied with it. I recommend. Do the cheapest products work just as well?
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Very good equipment it's my 2nd Nux wireless system, used on stage with a bass, the 1st still works after 8 years but doesn't last long enough 3 hours instead of 6
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Perfect for what I make of it
easy to install works perfectly
To be seen later for battery lifeAutomatically translated
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very good product I use it with Fender guitar and Epiphone (les Paul) vox amp
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Excellent sound reproduction and what a pleasure to do without cables...
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Questions frequently asked
What is the range of the Nux B2 Plus wireless system?
The practical range is 15 meters and can reach up to 30 meters in open field.
Is the latency suitable for guitar and bass playing?
The latency is under 5 ms. This value limits the perceptible delay between the instrument attack and the sound reproduced by the amplifier or audio chain.
How many wireless systems can operate simultaneously?
Four channels are available to select a transmission according to the environment. The specifications indicate up to 4 simultaneous systems, while another technical note mentions a maximum of 12 systems. No frequency scanner is integrated.
What battery life does this wireless guitar system offer?
The maximum announced battery life is 20 hours thanks to rechargeable lithium-ion batteries. A USB cable is included for charging. The Auto Sleep mode turns off the transmitter after 10 minutes without signal, then the receiver 10 minutes later.
Does the signal preserve the guitar or bass sound?
The digital transmission at 2.4 GHz covers a frequency response from 20 Hz to 20 kHz, with a declared dynamic range of 110 dB.



