Do you have a question about the Fusion Encounter EN-AW1121 and is the answer not in the manual?
Adjusts subwoofer amplifier level. Turn clockwise to increase, reduce if distorted.
Sets the highest frequency output. Adjust to blend with main speakers, typically around 100Hz.
Mountable control for adjusting subwoofer output level from the vehicle's front.
Connect ground wire first, then remote on, RCA/speaker level, remote controller, and +12V wire. Check connections.
Ensure secure mounting. Avoid working near fuel lines or electrical wiring. Do not pinch wires.