Line 6 Relay G55 Digital Guitar Wireless System

Order Line 6 Relay G55 Digital Guitar Wireless System at American Musical Supply. We offer 0% interest, extended coverage, expert advice, & free shipping.
You must allow Youtube cookies in order to view videos. You can set your cookie preferences in the Preference Center by selecting the Cookie Settings button.

Frequently Bought Together

+ + =
Current item:
customer care
Have questions, found a better price? Talk to a sales specialist! 800-319-9043
Product Highlights

Product Description

The sound, feel, and reliability you’ve always wanted! Based on patented, fourth-generation technology, the Line 6 Relay G55 Digital Guitar Wireless System is leading the digital wireless revolution for guitarists. The Relay G55 system from Line 6 delivers tour-grade digital wireless in a compact, half-rack format-so you can experience wireless freedom without compromising your tone.

Featuring 12 channels of compander-free 24-bit audio, full 10Hz-20kHz frequency response and a wide dynamic range of 117dB (A weighted), the Line 6 Relay G55 signal is so pure and strong it sounds just like a wired guitar!

Line 6 Relay G55 Digital Guitar Wireless System Features
  • Patented, 4th-generation digital wireless technology
  • Compander-free 24-bit audio for incredible sound and uncolored tone
  • All-metal, half-rack receiver designed for rack-mount (optional) or amp-top use, plus durable metal bodypack
  • Full-range 24-bit digital conversion, 10Hz-20kHz (-2.5dB) frequency response
  • Wide 117dB dynamic range (A weighted), superior transient response
  • Operates in 2.4GHz band, free from interference from TV broadcasting, white space devices and cell phone towers
  • Up to 12 simultaneous channels
  • DCL (Digital Channel Lock) technology protects your signal
  • 300-foot transmission range
  • License-free operation worldwide
  • Cable Tone simulates the high-frequency roll-off characteristics of a standard 25-foot cable
  • XLR and 1/4 inch outputs
  • Powered half-wavelength antennas
2.4GHz Signal-Free from Interference
Traditional analog wireless systems are plagued by interference from TV broadcasts, white space devices and countless other sources. Relay G55 operates in the 2.4GHz ISM band, so there's no danger of these external sources wreaking havoc with your audio signal. Enjoy the peace of mind that comes with the most advanced, reliable digital wireless solution available.

Advanced Audio Protection
Line 6 digital wireless systems also use proprietary technologies to prevent audio interference from other 2.4GHz devices. Encoded DCL (Digital Channel Lock) technology distinguishes your Line 6 Relay G55 audio from other third-party signals, including Wi-Fi, ensuring the integrity of your signal.

License-free, Worldwide
If you're confused by the license fees required to operate an analog wireless system, don't worry-Line 6 digital wireless systems eliminate that need. Relay G55 is fully FCC compliant and operates license free worldwide, from Hollywood to Tokyo.

4th-generation Digital Wireless Technology
Since its debut, Line 6 digital wireless technology has racked up awards and proven that it offers superior audio quality and reliability compared to analog wireless technology. Now in its fourth generation, Line 6 digital wireless technology is the most mature in the market and continues to set standards in simplicity and performance.

Cable Tone Simulation
Using conventional guitar cables can be limiting, to be sure-but they do add an undeniable character to your tone. Selectable Cable Tone technology simulates the subtle frequency roll-off of a standard 25-foot cable, so you can enjoy the sound of a wired guitar-with the freedom of wireless.

One-step Setup
Like all Line 6 digital wireless systems, Relay G55 is incredibly easy to set up. Simply pick any of the 12 available channels and the transmitter and receiver lock together instantly.

Consistent Signal Integrity up to 300 Feet
Whether you're ten feet or 300 feet away from the receiver, Relay digital wireless systems deliver the same, consistent, dependable signal quality. Unlike using analog wireless systems, there's no increased risk of interference or signal degradation as you move further from the receiver. You can perform with full confidence, right up to the range limits of your Line 6 Relay G55 system.

Mix and Match to Create the Ultimate Live Sound Rig
Need a flexible and scalable live sound setup for your band, performance group or permanent installation? Relay G30, G50, G55 and XD-V35, XD-V55 and XD-V75 systems share the same technology, making it incredibly easy to mix and match instrument and vocal systems to suit your needs. Use up to 12 Relay G55 systems simultaneously-or combine Relay and XD-V products-to create a rig ready for any live sound scenario.

Clear Visual Status
Relay G55 transmitter and receiver units provide clear displays of essential system information. The bodypack transmitter features a clear LCD screen for selecting channels and provides an instant check on your battery level. The receiver offers bright five-segment LEDs that let you monitor RF strength, battery status and audio levels.

Tour-grade Hardware
Relay G55 is built for rock-solid performance night after night. Featuring a robust metal body, the bodypack transmitter is rugged, reliable and ready for the road. The receiver is housed in a solid aluminum chassis and fits easily on top of an amplifier, while the optional rack mount kit makes it easy to adapt the Line 6 Relay G55 to any professional installation.

warning WARNING: Cancer and Reproductive Harm -
See all items from Line 6

Shop Similar Models

Helpful Info about the Manufacturer
Phone:  818-575-3600 Warranty:  July 12, 2017 Helix warranty: 2 Years for qualifying customers who register a Helix Floor, Helix Rack, or Helix LT processor, or a Helix Control pedal in the United States within the first year of ownership. Customers who already own a Helix product will have a second year added to their current one-year Helix Warranty at no cost: 1 Year on other products; G-Port and RiffTrack Package: 90 Days; B-Stock: 90 Days

Product Specifications

Line 6 Relay G55 Digital Guitar Wireless System Specifications
  • System:
    • Frequency Band: 2.4GHz ISM Band
    • Compatible Channels: 12
    • Spatial Diversity with Digital Buffering: Yes
    • Frequency Diversity: Yes (2 Frequencies per channel)
    • Compander-Free Design: Yes
    • Frequency Response THD percent: 10 Hz (-0.5 dB) - 20kHz (-2.5 dB) 0.03% typical
    • System Latency: < 2.9 ms (audio input to output)
  • Construction:
    • Relay G55 Receiver: Extruded aluminum chassis
    • TBP12 Transmitters: Metal enclosure
  • Receiver:
    • RF Performance Monitoring: Yes (via LCD screen and LED)
    • RF Signal Strength Indicators: 5-Segment LED
    • Audio Level Meter (on Receiver): 5-Segment LED
    • Dynamic Filter: Yes
    • Squelch and Pad adjustments: None required
    • Number of Receiver Antennas: 2
    • Receiver Format: 1/2 RU (with included rack-mount kit)
    • Receiver Power Requirements: 9Vdc 500mA
    • Output Impedance: XLR: 150 Ohms Balanced 1/4 inch: 1 kOhm Unbalanced
    • Sensitivity: -95 dBm
    • Image Rejection: 56 dB
    • Antenna Distribution: A and B
    • Antenna Impedance: 50 Ohms
Buy with Confidence
All wireless microphone systems available through AMS are compliant with current FCC rules for safe operation without a license when they leave our warehouse. If you choose to modify a system after purchase, it may no longer be in compliance and may therefore require a license to operate. To learn more about the FCC’s rules regarding wireless microphones (which are subject to change), please call the FCC at 888-CALL-FCC (TTY: 888-TELL-FCC) or visit

Customer Reviews

Rating distribution
  rating ratings

of customers
this product
of reviews

review date:
customer name:
Product Rating:
Recommend to a friend?
Verified Buyer:
review text:

review date:
customer name:
Product Rating:
Recommend to a friend?
Verified Buyer:
review text:
Sort by:

review date:
customer name:
Product Rating:
Recommend to a friend?
Verified Buyer:
review text:
customer service response: response date:
merchant response text:

Related Items

Manuals & Docs