BOSS' latest guitar synthesizer products utilize the Serial GK digital interface - a newly-developed connection protocol that delivers evolved performance compared to the analog 13-pin GK interface featured in previous BOSS and Roland guitar synth and modeling products. The all-new GKC-DA GK Converter allows you to drive a 13-pin GK device, like the BOSS SY-1000 or GP-10 via the Serial GK output of a GK-5 or GK-5B Divided Pickup, or the GM-800 Synthesizer. Features Converts the Serial GK digital interface to the classic 13-pin analog GK interface Serial GK input and 13-pin GK output Instrument input for passing normal guitar/bass pickup sounds to the 13-pin output Compact and rugged metal design Supported Products The GKC-DA is compatible for use with the following 13-pin GK products with Serial GK devices: BOSS Products SY-1000 Guitar Synthesizer GP-10 Guitar Processor Roland Products GR-55 Guitar Synthesizer and other legacy products with a 13-pin GK input Specifications Connectors GK IN: ¼ TRS Phone Type (for BGK Cable Only) GK OUT: 13-Pin DIN Type GUITAR IN: ¼ Phone Type DC IN Jack USB Port: USB Micro-B (Program Update Only) Nominal Input Level: -10dBu Maximum Input Level: +16dB Input Impedance: 1MO Power Power Supply: AC Adaptor Current Draw: 390mA What's in the Box? AC Adaptor Owner's Manual Leaflet USING THE UNIT SAFELY Dimensions 115mm (W) x 92mm (D) x 36mm (H) 340g