Kenwood KAC-M1814 - Compact 4-Channel Digital Amplifier

Kenwood KAC-M1814 - Compact 4-Channel Digital Amplifier 4 Channel Compact Power Amplifier, Conformal Coated, 400W Max Power   Peak Power 400W Conformal Coating for Marine and Other use. Speaker Level Input with Signal Sensing Turn on. Bridgeable Connection. Compact design ( W)5-11/16" x (H)1-3/4" x (D)3-7/8"   KAC-M1814 Compact Class-D amplifier supports louder volume for Car, Marine and Motorsports users with low-noise. Plastic covered connector helps to keep out water and dust. Conformal Coating provides vibration resistance and helps prevent the PCB from rusting. Pre-amp and Power-amp sections are separated to reduce radiation noise. General Features: Max Power 400W RMS Power 45W x 4 (4Ω） 45W x 4 (2Ω） 90W x 2 (Bridged) S/N Signal to Noise Ratio: 98 dB Size (W)5-11/16” x (H)1-3/4” x (D)3-7/8” Low Pass Filter 50Hz-200Hz, -12dB/oct (A/B) High Pass Filter 50Hz-200Hz, -12dB/oct (A/B) Speaker Level Input Signal Sensing Turn-On Variable High & Low Pa