Sea-Dog Folding Ladder - 4 Step Boat Optimist The high to low-level converter

The high to low-level converter is connected from the speaker outputs of a car audio system to the line level inputs of an amplifier

know exactly where it is and what's happening onboard

GRID™ remote device and more

and a convenient snap-out radiant plate assembly for even heat distribution

and sounder

Sea-Dog Folding Ladder - 4 Step Boat Optimist The high to low-level converterFolding Ladder 4 Step These Portable Emergency Boarding Ladders are made of molded in, high visibility orange polycarbonate with nylon rope supporting the frame. They secure quickly to cleats, railings, stanchions and halyards and will support up to 300 pounds.