Kicker 48KMA3604 Class A/B Multi-Channel Marine Amplifier w/ 500W Dynamic Power

Kicker 48KMA3604 KMA Series Class A/B Multi-Channel Marine Amplifier with 500W Dynamic Power

Kicker KMA3604 KMA Series 4-channel marine amplifier uses conformal-coated PC boards to protect against dust and water. It includes 24dB crossover to let you quickly tune your system to perfection. This amplifier uses a flexible four-channel KM-Series marine amplifier to power your system and it makes your entire boat sound like a floating concert.

Product Highlights:

• Multi-Channel marine amplifier
• 500 Watts of Dynamic Power
• Four-Channel Amplifier with Bridging Capability
• Conformal-Coated Circuit Board
• Real Marine ABYC/NMMA-Compliant Power Connections
• 316L Stainless-Steel Hardware Included
• CEA-2006 compliant
• Class A/B design
• 65 watts RMS x 4 at 4 ohms
• 90 watts RMS x 4 at 2 ohms
• 180 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)
• Variable high-pass filter (50-200 Hz, 12 dB/octave)
• Variable low-pass filter (50-200 Hz, 12 dB/octave)
• Variable bass boost (0-6 dB at 40 Hz)
• Frequency Response: 10-20k [Hz]
• High-Level Input Sensitivity: 250mV-10V
• Low-Level Input Sensitivity: 125mV-5V

Other Features:

• Weather-resistant conformal-coated circuit boards
• Stainless-steel no-rust hardware
• Preamp and speaker-level inputs
• 4-gauge power and ground leads and an 80-amp fuse recommended