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Boss Audio Systems MR648S MP3 Compatible CD Receiver, AM/FM, Full Detachable Front Panel, Front AUX Input, USB/SD Card Slot, Wireless Remote (Silver) Boss Audio Systems, Inc. - MR648S New BOSS Audio MR648S In-Dash Single-Din Detachable CD/USB/SD/MP3 Player Receiver with Remote - Silver Color Check out the sleek design of the Boss MR648S.  The unit is designed to assist you on your outdoor adventures. With its UV protective coating it will stand up to the sun and outdoor use. The PC board is also coated to have the protection it needs from corrosion that humidity and salt can bring over time. Boss packed a great deal of functions in this unit. Its got a handy AUX input so that you can connect your iPod/iPhone, Smartphone and MP3devices. The unit features a RDS Tuner, RDS standing for Radio Data System. This function allows the FM broadcasters to send far more than just an analog audio signal out over the air waves. Using a 57 kHz "subcarrier," stations can transmit digital RDS data for reception by RDS-equipped FM tuners. Depending on what the broadcaster transmits and what your tuner can pick up, you can receive information such as the name of the artist/song, name of the station, genre, traffic information and more.  The face plate detaches and you can carry it with you for safety and security as well as when you want to insert an SD memory card with all your favorite audio entertainment needs.   CD±R/RW Audio MP3 USB Port SD Port Aux-In Compatible with Audio Output of iPod®/iPhone®, Smartphones, and MP3 Players (will only play audio, not video) Pre-Amp Outputs Remote Control Detachable Face Switchable US & Europe Tuner Frequencies RDS Tuner PC Board with Conformal Coating Front Panel UV Coating Output Power: 60W x 4CH UPC Code 791489121552

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Pair MR6W Boss Audio 6.5'' 180 Watt Dual Cone Weather Proof Marine Speaker System (White) Boss - MR6W BOSS Audio MR6W 6.5" Dual Cone 180 Watt Marine/Boat Car Audio Speaker - White Color  Water Resistant But not water proof. There is a difference between the two. Since the MR6W lives near the water almost all the time, all of the major components such as the spider, surround etc. have been specially coated to have the protection that they need from corrosion that is present in a humid and salty environment. Voice Coil - Aluminum One of the most abundant elements on earth, Aluminum is remarkable for its low density and for its ability to resist corrosion. It is nonmagnetic (does not have any magnetic properties) and does not easily ignite. This solid material has the ability to perform under stress in both high tension and high compression environments. Aluminum is relatively soft making one of the more ideal materials to use in voice coils. Cone - Poly Injection A substance called “Polyurethane” and is categorized as a “Polymer". It is a resilient, flexible and durable manufactured material that can take the place of paint, cotton, rubber, metal or wood in thousands of applications across virtually all fields. It can be hard like fiberglass, squishy like upholstery foam, protective like varnish, bouncy like rubber or sticky like glue. In the specific case of our cones, this material allows for maximum flexibility that produces great sounding speakers lasting you a long, long time. Surround - Rubber Rubber is a synthetic (man made) rubber and is valued for its chemical inertness, impermeability to air and the ability to endure or resist exposure to the many types of weather fronts. Rubber has many different applications. Anywhere from Sports equipment to automotive parts, the medical industry and more. We use them for the Surrounds that connect the cone to the basket. Did you know that most modern chewing gum uses food-grade rubber as the central gum base, which contributes not only the gum's elasticity but an obstinate, sticky quality? Just like that chewing gum, the Rubber Surround in our speakers can take the equivalent amount of abuse without quitting on you. Tweeter - Mylar For a modern edge, the best car speaker could be the high tech Mylar tweeter, as it generally has more ability for a wider variance of sound modifications and channel handling. Unlike paper cones, the Mylar has a higher rate of durability, as the cone is made of a plastic poly material, which does not rip or tare easily, under abnormal frequency changes.   Specifications 1. 6.5 inch Marine Speakers 2. Peak Power: 180 Watts 3. RMS Power: 90 4. Impedance: 4 Ohms 5. Frequency Response: 80Hz – 20kHz 6. Sensitivity: 89 dB @ 1 W/1 Meter 7. Mounting depth: 2-1/4” UPC Code 791489117661

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Boss Audio MRC5B Universal Marine Waterproof Radio Cover BOSS AUDIO - MRC5B   Keep your Boss Audio marine radio/CD player protected from wind and surf Compatible with dual shaft, DIN and removable DIN size receivers Fully sealed waterproof cover Poly-carbonate tinted front panel; UV-stabilized ABS plastic housing Includes stainless steel, rust-proof mounting hardware Poly-carbonate Tinted Front Panel UV-stabilized Impact-resistant ABS Plastic Sealed with Heavy Duty Gasket UPC Code 791489118026

*Items are new but may be missing the original packaging, or in the original packaging but not sealed.