The versatile XDM800/8-24V is an 8-channel Class D full-range amplifier, delivering up to 100 watts per channel at 2 ohms. Suitable for 24V car or boat systems, it features marine-grade materials, a dual-mode input filter, and automatic turn-on capability. With a 12 dB/octave filter per channel bank, configurable as low-pass or high-pass, and a continuously variable cutoff frequency from 50-500 Hz, it offers flexible sound shaping. The optional HD-RLC or MHD-RLC (water-resistant) remote level controller allows adjusting the level of two, four, or all eight channels. It can be used as an eight-channel satellite amp, big four-channel satellite amp, six-channel system amp, staggered six-channel satellite amp, staggered five-channel satellite amp, or four-channel system amp. Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access. Designed for 24V, negative-ground electrical systems, using it in vessels with positive ground or other voltages may cause damage and void the warranty.