Boss Audio 6"x 9" MR690 Oval Speakers - White - 350W [MR690]6"x 9" MR690 Oval Speakers White 350W A great sound makes these and designed to withstand the harsh conditions of the marine environment. All frame and grill sections are made of a polymer composite that is completely waterproof with a coating to protect against damage from UV rays. Cloth surrounds the body and polypropylene cones to complete the waterproof package. The tinsel leads are coated to prevent corrosion. Features: Weatherproof construction

High-Visibility Blue Dial with Extra Large White Numerals

or double pull/line capacity 4300 lbs (Not to be considered or used as a hoist)

46/10 degree Beam Angles

UPC: 010342138286

Shakespeare Style 408-R

Combines the Style 91 Swivel Mount with the Shakespeare Style 408-R Insulated Stand-off Bracket

Extra rugged for salt water durability

Internal Green Night Illumination

40/10 degree Beam Angles

Frequency Response - 60HZ - 20KHZ

AM/FM/VHF MARINE BAND SEPARATOR

Versatile four-way ratchet design for deck or side mounting