The BOSS BGK-3 is a high-performance digital cable designed specifically for BOSS guitar synthesizer products that support the Serial GK digital interface. This 3 ft. (1 m) cable features straight 1/4-inch TRS connectors and is built to ensure stable and accurate operation with your Serial GK product.
Key Features:

• Optimum Performance: Delivers clean and accurate transmission with aluminum foil and tin-plated copper braid shielding for maximum noise rejection.
• Premium Construction: Equipped with 24K gold-plated connectors and a woven outer jacket for durability and tangle-free use.
• Compatibility: Officially compatible with BOSS GK-5/GK-5B pickups and GM-800 module.
• Convenient Design: Includes a BOSS-branded cable tie for easy handling and organization.

The Serial GK interface is a newly developed digital protocol designed for high-speed performance, replacing the previous 13-pin interface. The BGK-15 cable ensures a seamless connection for your guitar synthesizer setup.