Description of MXA1244:

Memphis Xtreme Audio subwoofers are designed to withstand water and the elements. These woofers are UV treated to prevent damage from the suns harmful rays. These marine grade subwoofers ship with an included gunmetal gray grill with integrated RGB LED lighting to keep the party going when the sun goes down. This completely redesigned subwoofer is more durable and reliable than ever with improved acoustic performance over prior marine subwoofer offerings.

Description of DBM12:

All screws and mounting hardware are stainless steel and rustproof. Bottom panel is aluminum and rustproof. High-Speed MOSFET Power Supply. Optical Coupler Class "D" Technology. Phase Control Switch. Mute and Delay Soft Start System. RCA Preamp Line Output. RCA Input. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Product Dimensions (W x H x L): 9˝ x 2.4˝ x 13.1˝ inches. Product Weight: 7.5 Lbs

Description of RMWK4:

4' 4 Gauge High Current, Low Impedance, Light Blue, Flexible Ground Cable. 25' 16 Gauge 100% Tinned-OFC, White, Non-Transparent Resin PVC, Flat Speaker Cable. 20' Blue Remote Wire. 1PC Silver Mini-ANL Fuse Holder - Clear Shell and Clear Blue Bottom Bracket with Blue Waterproof Ring. 1PC 60A Mini-ANL Fuse. 2PCS Ring Terminals. 2PCS Spade Terminals. 5PCS Speaker Cable Terminals. 1PC Washer. 10PCS White Cable Ties