2XA2125, XA275, XA250®ContentsFeatures ......................................... 3Installation..................................... 3Before You Begin ......................................... 3Disconnect Battery ........................................ 3Supplies and Tools Needed .......................... 3Location and Mounting .................................. 4Routing Wires................................................ 4Wiring ............................................. 5Power ............................................................ 5Power Terminal (+12V) ................................. 5Ground Terminal (GND) ................................ 5Remote Terminal (REM) ............................... 5Fuses ............................................................ 5Inputs, RCA Output,Remote Level Control ................................. 6Input Wiring ................................................... 6Connecting Other Amps ................................ 6Remote Level Control (XA2125) ................... 7Speaker Wiring Options ............................. 7Indicators and Controls .............................. 9Crossover (X-OVER) .................................... 9Power/Protect Light ....................................... 9Level .............................................................. 9Bass .............................................................. 9Testing ......................................... 10Reconnect Battery ...................................... 10Test Power Wiring ....................................... 10Test Speaker Connections .......................... 10Troubleshooting........................... 11Specifications .............................. 12Warranty ...................................... 136236 XA2CH_E.p65 5/7/01, 2:07 PM2