Kenwood eXcelon Digital 4-Channel Car Amplifier
Kenwood's Excelon-branded amplifiers represent the best of what the brand has to offer, and the XR400-4 is a superb choice. The Class-D design of this amplifier allows it to have a slim, low profile body that allows it to fit in many different places. The XR400-4 powers each channel with 75 watts RMS at 4 ohms, and 100 watts RMS at 2 ohms. When bridged, output is 200 watts RMS at 4 ohms. The XR400-4 is also bi-amp capable, meaning that it can power the tweeters and woofers separately. This provides plenty of adjustment options such as separate gain and filter controls for the front and rear channels. All in all, the Kenwood Excelon XR400-4 provides clean, distortion-free sound and plenty of flexibility at a price that won't break the bank.