This Connector is what they used for the Alesis Multimix 8 USBFX 8-Channel mixer. When joining our 2 Wires to the 3 Wires on your Connector, this is what you need to know - PIN 1 IS A BROWN WIRE - THIS NEEDS TO JOIN TO ANY OF THE NEW 2 WIRES PIN 2 IS A WHITE WIRE - THIS NEEDS TO JOIN TO THE OTHER OF THE NEW 2 WIRES PIN 3 IS A BLACK WIRE - THIS ALSO NEEDS TO BE JOINED TO THE SAME WIRE AS PIN 1 (THE BROWN WIRE) SO PLEASE USE A PIECE OF WIRE TO LINK THIS INTO PIN 1. IN SUMMARY, 2 WIRES FROM THE NEW POWER SUPPLY. 1 WILL JOIN TO PIN 1 AND 3, THE OTHER WILL JOIN TO PIN 2.
eBay