Line 6 Relay G70

^# 6

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$139.99

5.0 (10)

2 Reviews

This product is Vintage or Discontinued

Find out who is using Line 6 Relay G70

7 community setups

2 wishlisted

28 saved

Page last updated Jun 27, 2026

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5.0 (8)

$139.99 1 available Used

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Description

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Break free from the constraints of traditional cables with the Line 6 Relay G70, a cutting-edge digital wireless system for guitarists and bassists craving sonic liberation on stage. Designed to deliver tour-grade performance, the G70 combines rugged reliability with studio-quality sound. Its 24-bit uncompressed digital transmission ensures your tone remains pristine, even as you roam freely across the stage. With an intuitive setup and operation in the interference-free 2.4GHz range, the Relay G70 lets you focus on your performance without worrying about signal dropouts.

Whether you're handling a guitar or bass, the Relay G70 is built to withstand the rigors of the road with its all-metal construction. It features a locking 1/4" input, so you can use any standard cable to connect your instrument. Its versatile output options, including dual 1/4" outputs and an XLR out with a ground lift, provide flexible routing possibilities for any stage setup.

The Relay G70's unique Cable Tone technology replicates the natural feel of a 25-foot cable, preserving the subtle nuances of your sound while granting you the freedom to move. Plus, with over 8 hours of battery life and support for multiple instruments, you can seamlessly switch between guitars without missing a beat. Whether you're playing a small club or a large arena, the Relay G70 is your ticket to wireless freedom.

Key Features:

24-bit/48kHz uncompressed digital transmission
Rugged metal construction for durability
Locking 1/4" input for standard cable use
Switch between multiple instruments effortlessly
Cable Tone technology simulates traditional cable sound
Over 8 hours of battery life with 50+ hours of standby time
Dual 1/4" outputs and XLR out with ground lift for flexible connectivity

Product specs

Brand	Line 6
Model	Relay G70 Guitar Wireless System
Finish	Black
Year	2010s
Categories	Instrument Wireless Systems

FAQs

What is the wireless range of the Line 6 Relay G70?: The Line 6 Relay G70 offers a wireless range of up to 200 feet, providing reliable connectivity for live performances.
Is the Line 6 Relay G70 suitable for touring musicians?: Yes, the Line 6 Relay G70 is designed with rugged metal construction, making it durable and suitable for heavy touring use.
How many instruments can the Line 6 Relay G70 switch between?: The Line 6 Relay G70 allows you to switch between multiple instruments via a footswitch, providing flexibility for live performances.
Does the Line 6 Relay G70 support multiple channels?: Yes, the Line 6 Relay G70 features 16 channels, allowing you to support up to 16 transmitters simultaneously.

Videos

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Line 6

Quick Rundown On Relay G70 | Line 6

Line 6

Line 6 Relay G70 and G75 Wireless Systems Overview by Sweetwater Sound

Sweetwater

Line 6 Relay G70 Guitar Wireless Review

Man Bun Metal Head

Kraft Music - Line 6 Relay G70 G75 Guitar Wireless System NAMM 2015

Kraft Music

NAMM 2015: Line 6 Updates The Relay Wireless System With The G70

sonicstate

LINE 6 RELAY G70 BASS DEMO

Erik Arkö

Line 6 Relay G70 Wireless Unit Demo - UniqueSquared.com

UniqueSquared

Reviews

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PROS

Durable metal housing ensures long-lasting use
Allows use of any standard guitar cable with transmitter
Zero dropouts even in interference-heavy environments
Versatile with multiple outputs and transmitter switching
Configurable "scenes" for different setups
Reliable battery life with traditional batteries
Built-in tuner output for convenient tuning
Excellent audio quality without noticeable latency
Large range allows movement without signal loss
Easy to set up and use with intuitive controls

CONS

Eats rechargeable batteries quickly
Power supply can introduce unwanted noise
Built-in tuner struggles with certain instruments
May alter tone with high-gain setups
Sensitive to electromagnetic interference in some environments

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Line 6 Relay G70.

Features and functionality

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The Line 6 Relay G70 was discontinued due to non-compliance with EU frequency regulations, which led to its global withdrawal rather than a redesign.
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The Relay G70's receiver is a sturdy metal stompbox that can run on standard 9vdc power and offers footswitch control for seamless transmitter switching.
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The G70 transmitter uses a standard 1/4" input and can serve as an A/B/Y switcher, a boost pedal, and a direct box with its XLR output.
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Comparisons

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Analog UHF systems are reported to be more reliable in crowded venues with high mobile phone usage, unlike digital systems that may falter under similar conditions.
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The Shure GLXD16, similar in quality to the Relay G70, uses proprietary Li-Ion batteries, which some prefer over AA batteries for their longer lasting charge.
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Users report that the Boss WL-20 struggles with channel selection and WiFi interference, unlike the Line 6 G10, which performs better in similar conditions.
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User experience

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Some users prefer UHF systems for their longevity and robustness, citing decades of reliable performance compared to newer digital alternatives.
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Some owners have found the G70's cable simulation feature does not significantly alter tone and often keep it turned off.
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The G70's transmitters are praised for having a rugged metal case and reliable AA battery usage, with quick channel switching for multiple guitar setups.
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Owners highlight the Line 6 G70's reliability for home use, suggesting it's a significant upgrade for personal setups despite its higher price point.
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Use cases and applications

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Digital wireless systems can be unreliable in environments with heavy WiFi and mobile phone interference, making them less ideal for small venue performances without dedicated frequency management.
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The Line 6 G70 is praised for eliminating amp buzz in environments with interference, making it ideal for "cable hell" scenarios where traditional cables are impractical.
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Build quality

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The G70 receiver includes two quarter-inch outputs, an XLR output, and a dedicated tuner output, making it versatile for various setups.
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Value and pricing

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The Relay G70 bundle costs $399 with additional transmitters at $199 each, offering a pro-grade option at a competitive price point.
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5.0 out of 5

Based on 2 Reviews and 10 Ratings

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amaury_the_french

over 9 years ago

Perfect

This wireless is the best one I used. And I used a bunch. But the power of this one is amazing ! The built-in tuner is what got me into it. Really happy I got this model. For the most bling bling of us, know that you can also change the color on it !

kyle_austin

over 10 years ago

Solid wireless with good range and audio definition.

Part of the addition to the relay series, features a metal transmitter and receiver that mounts right to your pedalboard. Audio quality does not seem to degrade, even when running pedals after the wireless and into the front of the amp. If you purchase this unit however, download Line 6's corresponding software/firmware updater program, and install the latest firmware for the unit.