JL AUDIO XD700/5 5-Channel 700 Watt Amplifier
It goes without saying that JL Audio knows a thing or two about building a quality amplifier. While the XD700/5 may not be one of the company's 'higher-end' offerings, this is an impressive amplifier on its own. Power output measures an even 100 watts RMS through 4 channels at 2 ohms, with the subwoofer receiving 300 watts RMS. The XD700/5 utilizes a Class-D amplifier, which explains its smaller exterior dimensions paired with efficient operation that allows cooler running temperatures. One of the main benefits of JL Audio's amplifiers is the added versatility that the 'differential-balanced inputs' brings - the interference-free design allows this amplifier to be used with even the stock stereo system.