Polk Audio Marine Equipment
- Polk Audio®Ultramarine Series 200W 2-Way 4-Ohm 7.7" Flush Mount Speakers, PairUltramarine Series 200W 2-Way 4-Ohm 7.7" Flush Mount Speakers, Pair by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of high-quality materials to...Corrosion and UV resistantFree air design$429.99
- Polk Audio®Ultramarine Series 250W 2-Way 4-Ohm 8.8" Flush Mount Speakers, PairUltramarine Series 250W 2-Way 4-Ohm 8.8" Flush Mount Speakers, Pair by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of high-quality materials to...Corrosion and UV resistantFree air design$499.99
- Polk Audio®1 S-Video M to 2 S-Video F Stereo Remote Control Y-Cable (PRCYC1)1 S-Video M to 2 S-Video F Stereo Remote Control Y-Cable by Polk Audio®. This unique "Y" cable allows for the connection of multiple Polk remote controls when just one won't do. This product is made of high-quality materials to serve...Engineered to high standardsHigh-grade design delivers extended lifespan$27.50
- Polk Audio®S-Video M to S-Video F 18' Stereo Remote Control Cable (PRCEC18)S-Video M to S-Video F 18' Stereo Remote Control Cable by Polk Audio®. Are you in search of an extension cable for your Polk system? Look no further than this 18' extension cable for your Polk remote control. This product is made of...Engineered to high standardsHigh-grade design delivers extended lifespan$27.50
- Polk Audio®Ultramarine Series 200W 2-Way 4-Ohm 7.7" Black Flush Mount Speakers, Pair (UMS77BR)Ultramarine Series 200W 2-Way 4-Ohm 7.7" Black Flush Mount Speakers, Pair (UMS77BR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$429.99
- Polk Audio®Ultramarine Series 200W 2-Way 4-Ohm 7.7" Gray Flush Mount Speakers, Pair (UMS77SR)Ultramarine Series 200W 2-Way 4-Ohm 7.7" Gray Flush Mount Speakers, Pair (UMS77SR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$429.99
- Polk Audio®Ultramarine Series 250W 2-Way 4-Ohm 8.8" Gray Flush Mount Speakers, Pair (UMS88SR)Ultramarine Series 250W 2-Way 4-Ohm 8.8" Gray Flush Mount Speakers, Pair (UMS88SR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$499.99
- Polk Audio®Black AM/FM/Bluetooth Stereo Receiver with App Control (UMC1RTL)Black AM/FM/Bluetooth Stereo Receiver with App Control by Polk Audio®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...2.8” color TFT display viewable in direct sunlight200 watts maximum power handling (50W x 4)$579.99
- Polk Audio®Ultramarine Series 150W 2-Way 4-Ohm 6.6" Flush Mount Speakers, PairUltramarine Series 150W 2-Way 4-Ohm 6.6" Flush Mount Speakers, Pair by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of high-quality materials to...Corrosion and UV resistantFree air design$399.99
- Polk Audio®Black/Chrome AM/FM/MP3/USB/WB/SiriusXM/Aux/Bluetooth Stereo Receiver with App ControlBlack/Chrome AM/FM/MP3/USB/WB/SiriusXM/Aux/Bluetooth Stereo Receiver with App Control by Polk Audio®. The 200 watt PA4A has been designed and engineered with a solid, marine grade construction ensuring it will withstand the harsh...Low-profile flush-mount design with panel and U-bracket fastening optionsDetachable chrome trim ring for front mounting$449.00
- Polk Audio®Black/Chrome Wired Stereo Remote Control for PA450UM StereosBlack/Chrome Wired Stereo Remote Control for PA450UM Stereos by Polk Audio®. This space saving Polk waterproof (IPX6 rated) remote control is compatible with the Polk PA450UM marine source unit. The PRC200BC has a full function sunlight...Dot matrix positve LCD displaySurface mount or rear flush mount$137.49
- Polk Audio®Silver Wired Stereo Remote Control for PA450UM StereosSilver Wired Stereo Remote Control for PA450UM Stereos by Polk Audio®. The PRC100BC Polk remote control has a compact, round design allowing for it to seamlessly blend with any boat's dash. The waterproof (IPX6) remote is compatible...2" diameter mounting holeSpin-on mounting clamp$79.99
- Polk Audio®DB+ Series 300W 3-Way 4-Ohm 6.5" Black Flush Mount Speaker (DB6502)DB+ Series 300W 3-Way 4-Ohm 6.5" Black Flush Mount Speaker by Polk Audio®. Everything you love about Polk’s Dynamic Balance technology—that rich, clean, full-range sound—is built into the marine-tough, yet ruggedly sophisticated,...High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systemsMarine certified with IP55 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity$150.55
- Polk Audio®MM1 Series 300W 2-Way 4-Ohm 5" x 7" Black Flush Mount Speakers, Pair (MM572)MM1 Series 300W 2-Way 4-Ohm 5" x 7" Black Flush Mount Speakers, Pair by Polk Audio®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Premium upgrade tuned for the total sonic accuracy found in a studio monitor speakerMeticulously conceived, designed and engineered for advanced high performance sound$136.27
- Polk Audio®MM1 Series 375W 2-Way 4-Ohm 6.5" Black Flush Mount Speakers, Pair (MM6502)MM1 Series 375W 2-Way 4-Ohm 6.5" Black Flush Mount Speakers, Pair by Polk Audio®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Premium upgrade tuned for the total sonic accuracy found in a studio monitor speakerMeticulously conceived, designed and engineered for advanced high performance sound$209.10
- Polk Audio®MM1 Series 450W 3-Way 4-Ohm 6" x 9" Black/Chrome Flush Mount Speakers, Pair (MM692)MM1 Series 450W 3-Way 4-Ohm 6" x 9" Black/Chrome Flush Mount Speakers, Pair by Polk Audio®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Premium upgrade tuned for the total sonic accuracy found in a studio monitor speakerMeticulously conceived, designed and engineered for advanced high performance sound$173.40
- Polk Audio®Ultramarine Series 150W 2-Way 4-Ohm 6.6" Black Flush Mount Speakers, Pair (UMS66BR)Ultramarine Series 150W 2-Way 4-Ohm 6.6" Black Flush Mount Speakers, Pair (UMS66BR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$399.99
- Polk Audio®Ultramarine Series 150W 2-Way 4-Ohm 6.6" Gray Flush Mount Speakers, Pair (UMS66SR)Ultramarine Series 150W 2-Way 4-Ohm 6.6" Gray Flush Mount Speakers, Pair (UMS66SR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$399.99
- Polk Audio®Ultramarine Series 150W 2-Way 4-Ohm 6.6" White Flush Mount Speakers, Pair (UMS66WR)Ultramarine Series 150W 2-Way 4-Ohm 6.6" White Flush Mount Speakers, Pair (UMS66WR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$399.99
- Polk Audio®Ultramarine Series 200W 2-Way 4-Ohm 7.7" White Flush Mount Speakers, Pair (UMS77WR)Ultramarine Series 200W 2-Way 4-Ohm 7.7" White Flush Mount Speakers, Pair (UMS77WR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$429.99
- Polk Audio®Ultramarine Series 250W 2-Way 4-Ohm 8.8" Black Flush Mount Speakers, Pair (UMS88BR)Ultramarine Series 250W 2-Way 4-Ohm 8.8" Black Flush Mount Speakers, Pair (UMS88BR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$499.99
- Polk Audio®Ultramarine Series 250W 2-Way 4-Ohm 8.8" White Flush Mount Speakers, Pair (UMS88WR)Ultramarine Series 250W 2-Way 4-Ohm 8.8" White Flush Mount Speakers, Pair (UMS88WR) by Polk Audio®. Polk Ultramarine speakers and subwoofers are designed to deliver premium quality sounds at top volume. This product is made of...Corrosion and UV resistantFree air design$499.99
- Polk Audio®1200W Mono Class D Amplifier (PAD10001)1200W Mono Class D Amplifier by Polk Audio®. The PA D1000.1 offers an ultra-compact, minimalist design. A toroidal transformer helps keep the amplifier's sleek aluminum extruded design under 2-inch tall while ensuring plenty of clean,...Super-efficient class D design—runs much cooler than conventional ampsHigh-speed MOSFET switching—Power supply with outputs stable into 1 ohm loads$318.82
- Polk Audio®Black/Chrome AM/FM/MP3/USB/WB/SiriusXM/Aux/Bluetooth Stereo Receiver with App Control (PA4A)Black/Chrome AM/FM/MP3/USB/WB/SiriusXM/Aux/Bluetooth Stereo Receiver with App Control (PA4A) by Polk Audio®. The 200 watt PA4A has been designed and engineered with a solid, marine grade construction ensuring it will withstand the harsh...Low-profile flush-mount design with panel and U-bracket fastening optionsDetachable chrome trim ring for front mounting$449.00
- Polk Audio®Black/Chrome Wired Stereo Remote Control for PA450UM Stereos (PRC200BC)Black/Chrome Wired Stereo Remote Control for PA450UM Stereos (PRC200BC) by Polk Audio®. This space saving Polk waterproof (IPX6 rated) remote control is compatible with the Polk PA450UM marine source unit. The PRC200BC has a full...Dot matrix positve LCD displaySurface mount or rear flush mount$137.49
- Polk Audio®DB+ Series 1110W 12" Black Flush Mount SVC Subwoofer (DB1242SVC)DB+ Series 1110W 12" Black Flush Mount SVC Subwoofer by Polk Audio®. Everything you love about Polk’s Dynamic Balance technology—that rich, clean, full-range sound—is built into the marine-tough, yet ruggedly sophisticated, DB+...Delivers rich, deep bass in nearly any vehicle for whenever you’re on the on the goSpace-saving design reduces the need for oversized subwoofer enclosures$99.14
- Polk Audio®MM1 Series 1260W 12" Black Flush Mount DVC Subwoofer (MM1242DVC)MM1 Series 1260W 12" Black Flush Mount DVC Subwoofer by Polk Audio®. MM1 is the next generation of our highly-acclaimed Mobile Monitor series—conceived, designed and engineered to deliver premium audio with thunderous bass, enhanced...Premium upgrade tuned for the total sonic accuracy found in a studio subwooferMeticulously conceived, designed and engineered for advanced high performance bass$136.27
- Polk Audio®NMEA2000 Interface Module (NMEA2K1)NMEA2000 Interface Module by Polk Audio®. This kit will allow you to control your Polk PA4A or P1 marine receiver using your NMEA2K system. It comes with everything you need to integrate it with select Garmin and Raymarine...Engineered to high standardsHigh-grade design delivers extended lifespan$219.99
- Polk Audio®Silver Wired Stereo Remote Control for PA450UM Stereos (PRC100BC)Silver Wired Stereo Remote Control for PA450UM Stereos (PRC100BC) by Polk Audio®. The PRC100BC Polk remote control has a compact, round design allowing for it to seamlessly blend with any boat's dash. The waterproof (IPX6) remote is...2" diameter mounting holeSpin-on mounting clamp$79.99
- Polk Audio®Stereo Cover for PA450UM (PXXPPA450UMCOVER)Stereo Cover for PA450UM by Polk Audio®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Engineered to high standardsHigh-grade design delivers extended lifespan$19.27
Choosing a stereo system for a boat is not an easy task. But whatever your preferences, it makes sense to follow a couple of guidelines. To start with, you should go for only marine-grade components, avoiding so-called "marinized" products or parts designed for other environments. The marine environment is very challenging, and inadequate products will decay or corrode quickly. While salt and moisture are the worst enemies of every boat, you know that stereo components are often exposed to UV rays and weather elements, especially if they are mounted outdoors. One of the trusted companies that manufacture quality marine-grade audio components at affordable prices is Polk Audio.
The company was founded in 1972 with the noble mission of creating quality speakers for every buyer. Passion, teamwork, and innovation are the keywords of Polk Audio to make great sound accessible and available to all. The brand's catalog includes some series of top-notch marine components that ensure unrivaled performance on the water. On our virtual shelves, we have stocked a broad choice of Polk Audio marine equipment including receivers, amplifiers, interface modules, remote controls, and speakers. Cables and accessories like stereo covers are also available at reasonable prices.