NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm Ceiling Microphone no DIP switch settings

no DIP switch settings

Features a single TA4F output

Unit receives a basic pre-program to integrate easily with Talkaphone VOIP-200 series and includes technical support

Weather treated multi fiber cone

Front panel gain controls provide adjustment for both left/right or bridged outputs and include removable knobs

NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm Ceiling Microphone no DIP switch settingsDS18 HYDRO NXL F4 Flush Mount Class D Full Range Marine 4 Channel Boat, ATV, UTV Amplifier with Voltmeter 1200 Watts The F4 is an exact duplicate of the very popular NXL 400. 4 but now offered in flat mount configuration so you can keep a flush and clean look to your install. This 4 channel amplifier is the go to source to power all your DS18 marine speakers as all are an amazing fit with this sleek and powerful hydro amp. Highlights Flush Flat mount