I have an old railking challenger that a previous owner had installed a sound system with voltage controlled chuff. My problem is a lack of volume control. I have been doing some reading and see where digital dynamics refers to a location on the board that is jumpered to negate the need for volume control. Problem is, the sound is overpowering the speaker and its garbled. I have located the jumper i believe, it is a plug with three connections two of which are connected together. Can anyone offer suggestions for volume control parts and the correct connection?
Original Post