JL Audio 010-03069-00 M3 Series 7.7" Marine Coaxial Speakers with Gloss White Sport Grilles with RGB LED Lighting – M3-770X-S-GW-I PMSPON3 It contains the electronics needed

It contains the electronics needed to operate a hydraulic steering pump or mechanical drive unit

MHD Series 900w 5 Channel 24v Full-Range Amplifier - MHD900/5-24v

Anodized Machined Aluminum

this switch is compact yet robust

and the full line of live sonar products (transducers sold separately)

JL Audio 010-03069-00 M3 Series 7.7" Marine Coaxial Speakers with Gloss White Sport Grilles with RGB LED Lighting – M3-770X-S-GW-I PMSPON3 It contains the electronics neededSpecifications Manufacturer Part Number: 010 03069 00 M3 Series 7. 7" Marine Coaxial Speakers with Gloss White Sport Grilles with RGB LED Lighting M3 770X S Gw i Purpose engineered and built for real marine duty, M3 coaxial systems deliver excellent performance at a more affordable price than our maximum performance M6 models. The oversized 7. 7 inch design of the M3 770X results in increased efficiency (more output for a given amount of power). This