Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 16 32 All DS18 NXL-X1500.1FR 1 Channel 1500 Watt Waterproof Digital Marine/Powersports Amplifier $549.95 Add to cart DS18 NXLN1 Hydro Nano 1 Channel 700 Watt Digital Waterproof Marine Amplifier $279.95 Add to cart