The EDGE EDBX100.4 is a 4-channel Class AB car amplifier delivering flexible power configurations with 4x80W RMS at 4 ohm, 4x100W RMS at 2 ohm, and 2x200W RMS bridged. The amp uses a progressive T bar heatsink with the integrated Big E design and internal fan cooling to manage temperature during high output operation.

Controls and connections include selectable LPF/HPF/flat crossover, high and low level inputs, bass boost, and auto-sense remote turn-on for simplified integration into factory or aftermarket systems. Physical dimensions are 58mm x 280mm x 224mm for compact under-seat or trunk mounting and the recommended fusing is 2 x 20A.