Compact Mono Digital Amplifier KAC-M3001 General Features: RMS POWER Output 4and Omega;: 200W x 1 RMS POWER Output 2and Omega;: 300W x 1 Dimensions(WxHxD): 5-11/16" x 1-3/4" x 3-7/8" Singal Sensing Turn-on Conformal Coatingand *1 *1: Do not install the unit in a spot exposed to direct sunlight or excessive heat or humidity. Also avoid places with too much dust or the possibility of water splashing. Multi-Application: Many of todayand rsquo;s powersports have very limited space to work in and tend to be a harsh environment for electronics because of the exposure to outdoor environments. Kenwoodand rsquo;s compact performance amplifiers are small in size so they fit even the most limited installation areas. The amplifiers also use a conformal coated main PCB (printed circuit boards) which offer extra layers of protection to help prevent moisture or damp air from damaging the product. Specs: Title Compact Mono Digital Amplifier Amplifier Type Class D CEA-2006 Primary Ratings Power Output 200 Watts RMS x 1 at 4 Ohms and and le;1%THD+N Signal-to-Noise Ratio 78dBA (Reference: 1Watt into 4Ohms) Maximum Power Output 600W Specifications Signal to Noise Ratio 97dB (Reference: Rated Power into 4Ohms at 14.4V) Frequency Response 20 Hz-200Hz (+0dB, -3dB) Input Impedance 10k ohm Speaker Impedance 4and Omega; (2and Omega; to 8and Omega; allowable) Bridged connection - Audio Section Low-Pass Filter Built in Variable Low-Pass Filter (50Hz-200Hz, -24dB/oct) High-Pass Filter - Filter Selector 1 - RCA Input Sensitivity 0.2 V - 5.0 V Speaker Level Input Sensitivity 4.0 V - 12.0 V Terminals Battery and amp; Ground Screw Type Terminal Block (Ni) (M4) Speaker Output MOLEX Connector with AWG16 200mm Wire Line In RCA (Ni) General Dimensions(WxHxD) '5-11/16 X '1-3/4 X '3-7/8 inch Weight(kg) - Operating Voltage 14.4V(11-16V allowable) Current Consumption 20 A Key Features CEA-2006 Compliant Class D 2 Ohms Load Capability Speaker Level Input Signal Sensing Turn-on Power MOS-FET Switching Power Supply Extruded Aluminum Heat Sink Design Others Triangle Indicator