Detail 01
Less than 5 ms latency
The listed delay between playing and the wireless output is under five milliseconds.
Product detailSKU #1500000378468
NUXB-2 PLUS 2.4GHz Guitar Wireless System - Black
1/8
Independent shopping perspective
The Korena take
B-2 PLUS gives guitarists a cable-free link between an instrument and an amplifier or effects pedal. Connect the transmitter to the guitar and the receiver at the amp or pedal, then switch on both units. Its 2.4GHz system uses a narrower 2MB bandwidth and NUX transmission algorithm to address interference in busy RF conditions. Four channel options are available for shared gigging setups, while Auto-Off helps avoid draining the built-in batteries when the system is left on.
Strong match
Who this is for
- Gigging alongside other players who need access to four selectable wireless channels.
- Cable-free guitar connection to an amplifier or effects pedal within line-of-sight range.
Consider the trade-offs
When to look elsewhere
- Setups requiring operation beyond the stated 60-foot line-of-sight range.
- Players needing more than seven hours of stated playing time from one charge.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Up to 60 ft line-of-sight range
Range is specified for line-of-sight use and depends on the environment.
Detail 03
Up to 7 hours per charge
Both units use built-in 3.7V/750mA batteries and are USB powered.
Detail 04
Four channels
Provides channel choices when several players are using the system.
Final check
Know before you order
- 01The transmitter connects to the guitar; the receiver connects to an amplifier or effects pedal.
- 02The stated range is line-of-sight and environment-dependent.
- 03The system is designed for compatibility with most popular guitar models.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How do I connect the B-2 PLUS?
Plug the transmitter into the guitar and the receiver into an amplifier or effects pedal, then turn on both units.
02How long does its battery last?
It provides up to seven hours of playing time per charge.
03Can several players use B-2 PLUS systems together?
It offers four optional channels for use when gigging with other players.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Operating frequency band
- 2.4gHz
1 detailsConnections & power
- Built-in battery capacity
- 3.7V/750mA (transmitter and receiver)
12 detailsOther
- Category Source
- detail
- THD+ noise
- Less than 0.05% 1kHz at –10dbFS
- Battery life
- Up to 7 hours of playing time
- Korena Special
- false
- Operation range
- Up to 60' (15 m) 15 line-of-sight (environment-dependent)
- Weight
- .126 lb. (57 g)
- Latency
- Less than 5ms
- Dimensions (WxDxH)
- 1.57" (40 mm) x 2.87" (73 mm) x 2.17" (55 mm)
- Tier
- new
- Audio quality
- 32-bit/44.1kHz
- Frequency response
- 20Hz–20kHz
- Source Id
- site51500000378468
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