L6C-G30R Line 6 RELAY G30, G70, G75 Wireless Transmitter Premium Replacement Cable Upgrade

(1 customer review)


Introducing the L6C-G30R cable, crafted in the USA for unmatched audio integrity. Featuring premium-grade materials and meticulous construction, it ensures flawless sound transmission on any stage.

  • Premium guitar cable for wireless transmitters
  • Super Low Capacitance
  • Pristine Sound Quality
  • Ultra Flexible


Introducing the L6C-G30R cable, a masterpiece of precision and craftsmanship. Born in the heart of the USA, this cable harmonizes premium-grade components to deliver unrivaled audio integrity and reliability.

Constructed with top-tier materials, including ultra-low capacitance cable and gold-plated plugs, the L6C-G30R ensures flawless audio transmission, delivering a rich tapestry of clarity and fidelity on any stage.

Each solder point, meticulously fortified with premium-grade lead-free silver bearing solder, guarantees seamless connections and an uninterrupted flow of sound. Wrapped in heavy-duty heat shrink, the L6C-G30R cable flexes with the rhythm of professional demands, standing firm against the test of time.

Before embarking on its sonic journey, every L6C-G30R cable undergoes a rigorous performance test, ensuring it is finely tuned to perfection. With our unwavering commitment to sonic excellence, the L6C-G30R cable sets the standard for professional audio connectivity, elevating musical experiences everywhere.

Key Features & Tech Specs: 

  • Top of The Line Super Low Capacitance Cable: Sonic perfection, high definition smooth clean tone, ultra flexible, and extremely durable.
  • Premium 1/4″ Right-Angle & Straight Plugs: Features gold contacts for superior connection
  • Top Quality Solder: Premium-grade lead-free silver bearing solder provides transparent sound and top quality connection and signal flow
  • Heavy Duty Heat Shrink: Highly durable, very flexible
  • 3 Point Inspection: Every cable is tested for continuity, signal strength, and durability prior to shipping


Line 6: RELAY G30, G70, G75

Note: This cable may work with other wireless systems.  If you have questions, please check specifics prior to buying.

Read the reviews to see why Lucid Audio Project cables are the world’s most popular replacement upgrade cables for wireless systems.  We stand behind our products.  If you purchase from us and don’t like the product, simply send it back for a refund.

Additional information

Weight 3 oz
Dimensions 6 × 4 × 3 in

12in, 24in, 30in, 36in, 48in, 60in


Black, Blue, Green, Yellow

1 review for L6C-G30R Line 6 RELAY G30, G70, G75 Wireless Transmitter Premium Replacement Cable Upgrade

  1. S. Cahill

    A couple years ago I got one of these (30″) as part of a bundle with the replacement cable for a Relay G90. It has performed flawlessly. I have the G90 mounted in the top slot of an SKB 4U rack and an SWR WorkingPro 700 in the bottom 2 slots. The 30″ cable just reaches out the back of the case to the input on the front of the rig. I would go with the 36″ next time, but there may not be a next time since this cable appears to be bombproof.
    I’m a happy camper and a loyal customer, given the outstanding customer service I’ve received from Lucid Audio Project.

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