BOSS AUDIO CH4500 CHAOS 2000-Watt Full Range, Class A/B 2-8 Ohm Stable 4 Channel Amplifier with Remote Subwoofer Level Control

KENWOOD KAC-M1804 400W CLASS D Features 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

New Rockford Fosgate Prime 1200 Watt Class D 1 channel Amplifier Features Tri-stage protection covers thermal, over-current and short circuits. On-board PEQ (Punch Equalization) with 18 dB of boost at 45Hz Variable crossover 12dB/octave slopes Infrasonic filter Optional Remote PEQ (Level control)

Kicker CX300.1 600 Watts Peak / 300 Watt RMS Mono Block Class D Car Amplifier Features RMS: 150W x 1 @ 4 ohms, 300W x 1 @ 2 ohms Total Peak Power: 600W CEA-2006 Compliant Bass Boost 0-12 dB at 40 Hz Vertical Mounting Option