BOSS BGK-3 Digital GK Cable, 3ft/1m
BOSS BGK-3 Digital GK Cable, 3ft/1m
BOSS BGK-3 Digital GK Cable, 3ft/1m
BOSS BGK-3 Digital GK Cable, 3ft/1m

BOSS BGK-3 Digital GK Cable, 3ft/1m

Industry-standard 3ft/1m GK cable for use with BOSS guitar synth products


  • Official cable for the Serial GK interface in BOSS guitar synthesizer products
  • Aluminum foil and tin-plated copper braid shielding for maximum noise rejection
  • 24K gold-plated connectors for clean and accurate transmission
  • Woven outer jacket for durability and easy handling
  • BOSS-branded cable tie included
  • Available in 3ft/1m (BGK-3), 15ft/4.5m (BGK-15) and 30ft/9m (BGK-30) length.
  • Compatible products: GM,800, GK-5, GK-5B, GKC-AD & GKC-DA

  • Low stock - 2 items left
Regular price£19.29
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  • £3.99
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The BGK cable series delivers optimum performance with BOSS guitar synthesizer products that support the Serial GK digital interface, including the GK-5/GK-5B pickups and GM-800 module. Premium BOSS construction features include braided shielding, 24K gold-plated connectors, and a woven outer jacket for tangle-free use.

Built for the Serial GK Interface

The latest BOSS guitar synthesizer products feature the Serial GK interface, a newly developed digital protocol designed for high-speed performance. Connection is made via standard 1/4-inch TRS plugs, replacing the 13-pin interface used with previous generations. BGK cables are specially constructed to support the digital transmission standards of this new BOSS interface, ensuring stable and accurate operation with your Serial GK product.

Note: Standard TRS cables designed for analog audio are not recommended for use with the Serial GK system.

Cable Length
BGK-3: 1m 3 ft.
BGK-15: 4.5m 15 ft.
BGK-30: 9m 30 ft.

Plug 1/4-inch TRS - 1/4-inch TRS

"This cable has been specifically designed to handle GK over TRS cable. Coming in 3x sizes they suit every GK set-up."

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