DS18 HYDRO NXL-F4 Flush Mount Class D Full-Range Marine 4-Channel Boat, ATV, UTV Amplifier with Voltmeter 1200 Watts Sable For short stops

For short stops

Linkwitz Riley/Butterworth/Bessel

Overall Length (Right)

Lithium batteries at a low state of charge will still show a relatively high voltage

DS18 HYDRO NXL-F4 Flush Mount Class D Full-Range Marine 4-Channel Boat, ATV, UTV Amplifier with Voltmeter 1200 Watts Sable For short stopsThe 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 design so you can keep your install looking clean and flush. Great to power all DS18 NXL series speakers with great