The EP 4 X is a powerful amplifier delivering 4 x 160W (RMS) into a 2 Ohm load. Thanks to its four separate channels, it provides many different system design possibilities. Pre-amplified as well as hi-level inputs offer the opportunity for the EP 4 to be interfaced with any head unit, including factory OEM sources.

The EP 4 X boasts extreme reliability thanks to its dual layer FR-4 PCB with thick 70µm copper traces, along with robust copper bars for high current transfer paths. The B channels feature a Bass Boost circuit adjustable within a range of 0 to12 dB at 45 Hz to offer a deep, solid bass with control. The advanced electronics and optimized cooling system allow the EP 4 X to provide high power, even under difficult conditions.