Professional Wireless Redefined - The Nux B-8 Professional Wireless Guitar System

NUX B-8 is a redefined wireless system with automatic setup, 2.4 GHz interference-free broadcasting frequency, and 24-bit 48 kHz high-quality audio transmitting. The signal transmitting latency is as low as 2.5ms at the best performance. The operation range is up to 50 meters (160-feet).

Fits guitar, bass, and various instruments

B-8 wireless system fits all types of electric guitar, electric-acoustic guitar, bass guitar, and various instruments with electronic pickups. No matter what instrument you play, you can enjoy the convenience with B-8 wireless.

Automatic setup and friendly matching

The user-friendly matching system makes it easier to use, just turn on the TX&RX and it will be paired within a couple of seconds. Each wireless set has a unique pairing algorithm, it automatically detects each other and configures their own IDs.

High quality audio 2.4 GHz broadcast

B-8 Wireless delivers the signal on 2.4 GHz frequency range. That's a global interference-free broadcasting range you can use everywhere without a signal break. With the 24-bit 48 KHz audio quality you will never experience unwanted sound degradation.

Long distance,Low latency

With the latest transmitting technologies, the B-8 wireless system has the best performance for musicians. The operation range is up to 50 meters (160-feet). And, the latency is as low as 2.5ms when you set the transmitting at LOW LATENCY. To achieve the best performance, you can adjust the transmitting parameter between LOW LATENCY and STABLE.

Stable mode for anti-interferrnce

To get the best performance, please check if there is any WI-FI devices around and set the B-8’s transmitting at the best position between low latency and stable.

Built-in booster & tuner

It also comes with a build-in booster and well-designed digital tuner with Chromatic, Guitar Standard, Guitar Compensated, Bass tuning modes, which are very useful for musicians to perform with on stage.

Long battery lifetime

The TX features a large Li-ion battery inside and the battery lifetime is as long as 6.5 hours. You can easily put the TX on the top of the RX to recharge it.

Cable Tone

The TX features a cable tone simulation which is normally used for some guitar players to get a warmer sound. If you want it, you can pull the switch and turn it on.

Send/return for routing

With the 1/4”OUTPUT/SEND jack, you can loop your effect pedals to RX with this jack for SEND (send the signal to your effect pedals), and loop your effect pedals to RX with the 1/4”RETURN jack for RETURN (return the signal to from your effect pedals to the RX).

Direct output to the mixer

With the DI OUT jack, you can connect the RX to an amplifier, a mixer or an audio interface with a balanced cable .


SPECIFICATIONS
  • Operating Frequency Band: 2400-2483.5MHz
  • Audio Quality: 24bit/48kHz
  • Frequency Response: 20Hz-20kHz
  • Latency: 2.5ms(best performance setting)-8.7ms(safety mode)
  • Input Impedance: 1 MΩ
  • Maximum Input Level: 1 kHz at 1% THD +6.2 dBV (5.78 Vp-p)
  • THD+N: 0.01% 1kHz, typical
  • Dynamic Range: 122dB, A-weighted(OUTPUT/SEND)
  • Output level Adjustment Range: mute -64dB~0dB
  • Auto-sleep Mode: N/A
  • Built-in Battery Capacity: 3.7V/500mAh Rechargeable Li-polymer (Transmitter)
  • TX Battery Life: Up to 6.5 hours
  • Power Requirements: 7V to 12V DC, 500mA min, negative tip power supplies(Receiver)
  • Operation Range: Up to 50 m (165 feet) maximum
  • TX dimesions: 72.5mm*49.3mm*23mm (L*W*H)
  • TX weight: 63g
  • RX dimensions: 122*95*60mm (L*W*H)
  • RX weight: 500g

Manufacturer: NU-X
Model: B-8
SKU: I758515-GA999251115-2-WHXC
UPC: 885947105236

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.


ConditionMint (Used)
Mint items are in essentially new original condition but have been opened or played.Learn more
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  • B8 Wireless Instrument System
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Chuck Levin's Washington Music Center

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