NUX B-8

NUX B-8

• NUX B-8 Pro 2.4GHz Wireless.
• For guitars, bass, e-instruments.
• Min. 2.5ms latency.
• Pedal, Boost, tuner, DI out, Send/Return.
• For pedalboard players.

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NT$10,900

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NUX B-8｜2.4GHz Professional Guitar Wireless System

A professional instrument wireless system made for pedalboards

The NUX B-8 is an instrument wireless system from NUX that uses 2.4GHz wireless transmission technology. It features 24-bit/48kHz audio specs, a minimum 2.5ms low latency, and a maximum transmission range of 165 feet, designed specifically for stage and pedalboard applications with electric guitars, acoustic guitars, basses, and electronic instruments.

Compared with traditional cable connections or more simplified wireless solutions, the NUX B-8 delivers more complete live control flexibility through its pedal-style transmitter design, built-in tuner, Boost, Cable Tone, XLR DI output, and Send/Return jacks. Compared with similar entry-level guitar wireless systems, the B-8 stands out with an operating logic closer to pedalboard workflow and more comprehensive live I/O integration.

Quick Facts Product Overview

Brand: NUX
Model: B-8
Wireless: 2.4GHz
Bit Depth: 24-bit
Sample Rate: 48kHz
Battery Life: Receiver up to 6.5 hours
Applications: Live electric guitar performance, acoustic guitar stage performance, bass pedalboard systems, church worship playing, wireless movement in rehearsal rooms

Who is the NUX B-8 for?

User Recommendation Analysis (Click to expand)

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Who Should Buy

Electric guitarists who already have a pedalboard system and want to integrate wireless reception and signal control into the same stage workflow
Live performers who need low latency and stable transmission while also wanting practical features like Boost, a tuner, and DI output
Acoustic guitarists or bass players who need freedom of movement and no longer want long cables limiting stage mobility and performance flow

Who Should NOT Buy

Players who only practice at home in one fixed spot, have no need for wireless mobility, and already find their current cable sufficient
Users who prefer the simplest ultra-light plug-and-play wireless transmitter and do not need pedal-style control or extra I/O

NUX B-8 Core Technology and Features

2.4GHz wireless transmission architecture: Operates in the 2.4GHz band, balancing convenience and adaptability across venues, while offering Stable Mode for enhanced interference protection, making it suitable for rehearsal rooms, stages, and multi-device environments.
24-bit/48kHz high-resolution audio: Transmits instrument signals at 24-bit bit depth and 48kHz sample rate, preserving more complete dynamics and detail for clearer, more natural performance from electric guitar, acoustic guitar, and bass.
2.5ms low-latency performance: In highest-performance mode, latency can be as low as 2.5ms, giving more immediate playing response, especially important for rhythmic accuracy, stage monitoring, and fast picking response.
Up to 165 feet operating range: With a transmission range of up to about 165 feet, it provides greater freedom of movement on stage and is especially practical for musicians who perform while moving or across larger areas.
Pedal-style transmitter design: Unlike common compact plug-in transmitters, the B-8 transmitter itself is a full stompbox form factor that can be directly integrated into a pedalboard for more intuitive operation and more flexible cabling.
High-visibility color display: Built-in color display and knob-based control interface make on-site parameter adjustment, status checking, and function switching clearer and faster.
Boost function: The transmitter includes Boost, allowing signal enhancement for solos, section changes, or pushing a preamp, making it easy to quickly add presence and drive on stage.
Multi-mode chromatic tuner: Built-in chromatic tuner and instrument-specific tuning modes let musicians quickly check tuning before and during performances without needing an extra tuner pedal.
Cable Tone sound simulation: The Cable Tone function recreates the slightly warm tonal response of long cables, making it especially useful for players who prefer a traditional cable feel.
Comprehensive analog output integration: The transmitter includes 1/4-inch Send/Return, Return Output, 1/4-inch amp out, and XLR DI out for flexible connection to amps, effects chains, and PA systems.
Ground Lift practical design: A built-in ground lift switch helps suppress common live hum issues and improves stability in complex stage power environments.
Multiple receiver charging methods: The receiver offers up to about 6.5 hours of runtime per charge and supports USB-C charging, or it can be placed on top of the transmitter for charging, improving efficiency between rehearsals and tours.
Automatic pairing mechanism: Auto-pairing reduces installation and setup complexity, enabling quick connection and fitting high-efficiency live setup workflows.
Custom startup animation: Supports loading custom .GIF startup animations for a more complete pedalboard visual style and personalization.

2.4GHz Wireless Transmission and Stable Mode Anti-Interference Design

Uses 2.4GHz band transmission, eliminating the complexity of traditional frequency allocation and making quick deployment easier in most performance and rehearsal environments.
Provides Stable Mode to improve anti-interference capability in more complex wireless environments, helping maintain more stable connection quality.

24-bit/48kHz Audio Specs and 2.5ms Low-Latency Playing Response

The 24-bit/48kHz transmission spec preserves more signal detail and dynamic range, helping with clean tones, edge-of-breakup sounds, and nuanced picking performance.
Latency as low as 2.5ms delivers a playing feel close to a wired system, reducing the gap between monitoring and performance feel.

Pedal-Style Transmitter and Complete Stage I/O Configuration

The transmitter uses a stompbox form factor and can be directly integrated into a pedalboard without sacrificing too much operational convenience.
Includes 1/4-inch Send/Return, Return Output, 1/4-inch amp out, and XLR DI out for easy connection to amp front ends, effects loops, or direct PA feeds.

Boost, Tuner, and Cable Tone Practical Features

The built-in Boost function can quickly raise signal energy during solos or specific sections, eliminating the need for an extra boost pedal.
The chromatic tuner and Cable Tone mode make the B-8 more than just a wireless system—it is also a practical tool that contributes to overall tone and stage workflow.

Receiver Runtime and Charging Method

The receiver can run for up to about 6.5 hours on a single charge, enough for most full rehearsals, gatherings, and single-show stage work.
Supports USB-C charging, and the receiver can also be placed on top of the transmitter for charging, improving storage and recharging efficiency.

Tech Specs

Brand	NUX
Model	B-8
Wireless	2.4GHz
Bit Depth	24-bit
Sample Rate	48kHz
Latency	Minimum 2.5ms (highest-performance mode)
Operating Range	Up to 165 feet
Display	Color display
Connector	1/4-inch Send/Return, Return Output, 1/4-inch amp out, XLR DI out, USB-C
Power Source	Transmitter uses 9V DC; receiver has a built-in rechargeable battery
Battery Life	Receiver up to about 6.5 hours
Charging Method	USB-C charging; receiver can be placed on top of the transmitter for charging
Compatible Instruments	Electric guitar, acoustic guitar, bass, electronic instruments
Other Features	Stable Mode, Auto-pairing, custom .GIF startup animation, Boost, chromatic tuner, Cable Tone, Ground Lift
Warranty	2-year warranty (subject to dealer announcement)

NUX B-8 Pros and Cons

Pros & Notes (Click to expand)

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Pros

2.4GHz transmission with Stable Mode balances convenience and live anti-interference needs
24-bit/48kHz specs and minimum 2.5ms latency provide a more wired-like playing response
The pedal-style transmitter integrates Boost, tuner, Cable Tone, and a color display for a highly complete feature set
Includes XLR DI out, Send/Return, and amp out, making it suitable for pedalboard and PA system integration
Receiver offers up to 6.5 hours of runtime and supports both USB-C and dock-style charging

Notes to Know

The transmitter requires 9V DC power, so it is recommended to confirm your power setup before integrating it into a pedalboard
In high-density wireless environments, it is recommended to make good use of Stable Mode to improve stability
If you only need the simplest plug-in wireless solution, the B-8’s feature set may exceed your basic needs

NUX B-8 FAQ

Q：Which instruments is the NUX B-8 Professional Wireless System - 2.4GHz suitable for?

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A：Yes, it is mainly suitable for electric guitar, acoustic guitar, bass, and various electronic instruments.

Q：Will the B-8’s latency affect the feel of live performance?

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A：Not really. Its minimum 2.5ms latency is already well suited for most live performance needs.

Q：How is the B-8 different from typical compact plug-in guitar wireless systems?

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A：Yes, the B-8 adds pedal-style operation, Boost, a tuner, DI output, and Send/Return.

Q：Is the B-8 suitable for pedalboard users?

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A：Yes, the B-8’s pedal-style transmitter and 9V DC design were made for pedalboard integration.

Q：Can the B-8 connect directly to a PA or mixer?

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A：Yes, the B-8 features an XLR DI out, allowing direct connection to a live PA system.

THINK2 Warranty & Support

Service Highlights

Fast Shipping: In-stock items will be shipped within 24 business hours.
Professional Technical Support: Our certified audio engineers provide consultation for installation, licensing, compatibility, and setup.
Comprehensive Warranty & After-Sales Service: Includes both manufacturer warranty and THINK2 customer support.

※ Shipping times are calculated based on business days. Actual warranty follows the manufacturer’s policy. THINK2 provides integration and support assistance.

Warranty & Return Policy

With valid proof of purchase and product serial number, customers are entitled to manufacturer warranty and THINK2 after-sales service.
DOA / Non-human defects: Within 7 days of purchase, after verification, customers may request return or replacement.
Exclusions: Damages from misuse, unauthorized modification, consumable parts, natural disasters, or improper use beyond instructions.
Application Process: Contact customer service during business hours for return instructions.
Service Coverage: Taiwan region primarily; overseas based on logistics standards.

THINK2 — Authorized Audio Gear Dealer in Taiwan