JL Audio Source Unit Adaptor Plate - MediaMaster MM55 & MMR-40 hurley davit Most modern marine electronic products

Most modern marine electronic products can process signals from some of these networks and automatically compute which to utilise to give you the best accuracy

Fully customisable screens

A stylish four screw base mount

1 x paddlewheel and shaft

JL Audio Source Unit Adaptor Plate - MediaMaster MM55 & MMR-40 hurley davit Most modern marine electronic productsThis mounting adapter plate allows you to install a compatible MediaMaster source unit into existing source unit openings that are larger than required (up to 8. 17 x 3 inch 208 x 80 mm). The mounting adapter plate provides a solid surface to mount your MediaMaster in locations previously occupied by other marine manufacturers source units. Featuring a durable black anodised finish thats both UV and corrosion resistant the mounting adaptor plate