The newest round of Boss guitar synthesizers features the advanced Serial GK system, offering enhanced performance over products with analog 13-pin interfaces. However, using the new GKC-AD analog to digital converter, musicians can connect Serial GK and 13-pin analog devices seamlessly for maximum creative expression. Just plug your Roland GK-3, GK-3B, or other 13-pin GK output-equipped instrument into the GKC-AD, and it'll output a signal that the Boss GM-800 can accept.

Specs
Connectors: GK IN connector: 13 pins DIN type, GK OUT jack: 1/4-inch TRS phone type (for BGK cable only), GUITAR OUT jack: 1/4-inch phone type, DC IN jack, USB port: USB Micro-B (program update only)
Nominal Output Level: GUITAR OUT: -10 dBu
Recommended Load Impedance: GUITAR OUT: 10 k ohms or greater
Current Draw: 240 mA
Power Supply: AC adaptor
Included Accessories: AC adaptor, Owner's Manual, Leaflet

SKU: GKC-AD