JL Audio MVI Series 400w 4 Channel Full-Range Amplifier w/Integrated DSP - MV400/4i [010-03337-00] Brand_Lewmar Detailed information on each self-test

Detailed information on each self-test and GNSS test performed by the beacon is also available if desired

Also included are a separate front bezel for a square or round display appearance and a securing ring for the rear mounting and screws for the front mounting

Minimum-Maximum operating voltage DC: 9-32V DC

Versatile polished brass multi-purpose hand pump

JL Audio MVI Series 400w 4 Channel Full-Range Amplifier w/Integrated DSP - MV400/4i [010-03337-00] Brand_Lewmar Detailed information on each self-testMVI Series 400w 4 Channel Full Range Amplifier with Integrated DSP MV400 4i Reference Grade Power with Digital Signal Processing (DSP) Technology Featuring state of the art amplifier circuits and built in tuning capabilities, MVi amplifiers usher in a higher level of marine audio performance with unmatched fidelity and versatility. Comprehensive onboard tuning for exceptional sound quiality Advanced output design for pristine power and efficiency Easy