JL Audio 98223 - Manuals

12 | JL Audio - HD900/5 Owner’s Manual 13 remote leVel Control (oPtional) With the addition of the optional Remote Level Control (HD-RLC), you can control the level of the Subwoofer Channel of the HD900/5 from the front of the vehicle. The HD-RLC connects to the jack labeled “Remote Level Control” o...

14 | JL Audio - HD900/5 Owner’s Manual 15 “status” led / ProteCtion CirCuitrY There is a single multi-color LED on the control panel of the amplifier to indicate the amplifier’s operating status. This LED’s behavior is as follows: 1) Flashing Green: amplifier is powering up, audio output is muted. 2...

16 | JL Audio - HD900/5 Owner’s Manual 17 serViCing Your Jl audio amPliFier If your amplifier fails or malfunctions, please return it to your authorized JL Audio dealer so that it may be sent in to JL Audio for service. There are no user serviceable parts or fuses inside the amplifier. The unique na...