Lanzar developed a line of products that suit the needs of both the professional competitor and the street competitor. Cutting edge design and manufacturing, eye-catching cosmetics, all come together in Lanzar products.PRODUCT FEATURES:2 x 1000W RMS at 4 OHMS 2 x 2000W MAX at 4 OHMS;1 x 4000W MAX at 4 OHMS Bridged 2 x 1650W at 2 OHMS RMS;Electronic Crossover Network;Bass Boost Circuit;2 Ohms Stereo Stable;Anti-Thump Turn-On;Illuminated Top Panel;Soft Turn On/Off;High & Low Level Inputs;Power & Protection LED Indicators;Advanced Protection Circuitry;Remote Control Bass Booster;THD: 65dB;Freq. Response: 15Hz'35kHz;Dimensions: 11.06'W x 2.24'H x 21'L.