[Product Information]

• KAC-M1804 - Kenwood 4-Channel 400W Class D Compact Digital Car Amplifier
• RMS Power Rating: 4 ohms: 45 watts x 4 chan. Max power output: 400 watts
• Conformal coated circuit board suitable for marine applications
• Extruded aluminum heat sink design
• Dimensions: 5-1/2"W x 3-9/16"D x 1-5/16"H