KENWOOD KAC-M5024BT

IP67/IP66 Waterproof Bluetooth Connected 4 Channel Compact Power Amplifier, Wired Controller with Rotary Volume, 6 Selectable EQ Curves, RCA Preout for System Expansion, High-Pass & Low-Pass Filters (50-200Hz), 75W x 4 @ 2-ohms, 150W x 2 Bridged Power