Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range systems, 3 component packages and 9 subwoofers. As a result of 3 years of Polk research and development, the new MM systems have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful Neodymium motor structures using oversized voice coils, and state-of-the-art woven glass... Less

Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range systems, 3 component packages and 9 subwoofers. As a result of 3 years of Polk research and development, the new MM systems have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful Neodymium motor structures using oversized voice coils, and state-of-the-art woven glass... Less

The Mobile Monitor Series By Polk Audio Is The Result Of 3 Years Of Research And Development. The Series Uses High Quality Materials And The Newest Loudspeaker Technology To Bring The Listener An Unforgettable Experience. The Best Part About The Mm Series Is The Affordable Price.the Marine Environment Presents A Special Challenge. Salt Water, High Humidity, Wide Temperature Range And Relentless Pounding From The Sun Take A Toll On Speakers. Many Inmarine Speakersin Trade On-water Durability For Sound Quality. Typically Heavy Layers Of Inweather Proofingin Material Are Added, Which Increases Mass And Degrades Sound. The Result Is A Sloppy Sounding Speaker With Muffled Highs And Thick Midrange.not So With The Mm6501um- A Dedicated Component System For Your Watercraft Needs. With Space Age... Less

Store About Us Shipping Policy Return Policy FAQs Contact Info Brand New Pair Polk Audio MM521 5-1/4 200W High Performance Coaxial Car/Marine Speakers Brand New Polk Audio MM521 If you desire quality and durability with your car audio system, Polk Audio is the right name to choose. The MM521 5-1/4 coaxial speakers, part of the Mobile Monitor Series, produce distortion-free and crystal clear sound with a good punch. These high performance speakers are marine certified making it the ideal c

The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range systems, 3 component packages and 9 subwoofers. As a result of 3 years of Polk research and development, the new MM systems have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful Neodymium motor structures using oversized voice coils, and state-of-the-art woven glass composite cones, we offer high-end audio performance normally found only in the most expensive loudspeaker systems. In addition, these space... Less

Car Security Marine Electronics Portable Electronics Pro Audio & Karaoke Polk Audio db5251 5-1/4" 2-way Component System db Series (Marine Certified) (db 5251) Each Purchase = 2 Brand New Speakers (1 Pair)! Low-mass 2-Layer 25mm Kapton voice coil former is lightweight for high sound output Frequency Response: 53-23,000 Hz Sensitivity: 93 dB 1-year Sonic Electronix warranty 2-way Component System Speaker Baffles for your Speakers Enhance the sound of your speakers with these easy to install speaker baffles. 3/4" Depth Extender for 5-1/4" Speakers Add 3/4" of extra space when installing your speakers. Installation, Tools & Accessories Get all of the tools and accessories to install your new speakers like a professional, or take your car to an expert and have them installed by redeeming... Less

6-1/2" 200W 2-Way Mobile Monitor Series Ultra Marine Coaxial Speaker, The marine environment presents a special challenge. Salt water high humidity wide temperature range and relentless pounding from the sun take a toll on speakers. Many marine speakers trade on-water durability for sound quality. Not so with the MM651UM- a dedicated Ultra Marine model for your watercraft needs. Designed and styled specifically for use in the marine environment it isn't just car speaker labeled for use on a boat. Use it in a speaker can or installed on your boat it works great for both! A unique tweeter-on-grille design eliminates the traditional tweeter post resulting in a totally sealed front. With waterproof materials it will stand up to just about any harsh marine environment while sounding... Less

Crossovers Equalizers Extended Warranty Head Units Marine Components Multimedia Systems Radar Detectors Satellite Radio RMS: 200 watts per pair / 100 watts each Woven glass composite cone woofer Butyl rubber surround 1" Silk composite dome tweeter 2.7 ohms impedance (Is compatible with aftermarket head units) Klippel distortion analyzer 1-1/4" Large diameter voice coil Neodynium magnet structure Carbon composite basket Top-mount depth: 2-5/8" Grille Included frequency response: 40-25,000 Hz

6-1/2in Mobile Monitor Mm Series 2-way Marine Certified SpeakersPower Handling:Peak: 400 Watts Per Pair / 200 Watts EachRms: 200 Watts Per Pair / 100 Watts Each Woven Glass Composite Cone WooferButyl Rubber Surround1in Silk Composite Dome Tweeter2.7 Ohms ImpedanceKlippel Distortion Analyzer1-1/4in Large Diameter Voice CoilNeodynium Magnet StructureCarbon Composite BasketTop-mount Depth: 2-5/8inGrille Included1-year Sonicelectronix. com Warranty Priced Per Pair Note: Polk Audio Specifies The Nominal Impedance Of These Speakers To Be 2.7 Ohms.The Product Box States The Impedance To Be 4 Ohms And The Speaker Magnet Shows 2 Ohms, This Has Been Confirmed By Polk Audio To Be An Incorrect Specification. The Product Manual Is Correct In Stating The Nominal Impedance Of The Mm Series Of Speakers... Less

6.5" Coaxial Speaker woven honeycomb glass fiber composite woofer,1" soft dome tweeter,power range: 15-100 watts RMS

6-1/2" 250W 2-Way Mobile Monitor Series Ultra Marine Component Speaker System, The MM6501UM is a dedicated component system for your watercraft needs. By using advanced materials we have the best of both worlds: reliability and great sound quality. Designed and styled specifically for use in the marine environment this isn't just a car system labeled for use on a boat. Use it in overhead speaker-cans or installed on your boat it works great for both!

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POLK AUDIO PACKAGE PA200.4 AMPLIFIER + 2X DB651 CAR & MARINE SPEAKERS PACKAGE Brand: POLK AUDIO | Model: PA200.4 (AMPLIFIER) + 2X DB651 (SPEAKERS) Overview Brand New, In original Manufacture Packaging Highlights PA200.4 Amplifier features: Polk Audio PA Series 4-Channel Class AB Car Amplifier Power Rating: 4 ohms: 35 watts x 4 chan. 2 ohms: 50 watts x 4 chan. Bridged, 4 ohms: 100 watts x 2 chan. Max power output: 80 watts x 4 chan. PWM (Pulse Width Modulated) MOSFET power supply LED power and protection indicators Selectable bass boost (0, +8 dB at 40 Hz) Double-layer fiberglass epoxy printed circuit boards 4/3/2 channel operation Connection for optional LED light bar or optional amplifier cooling Power/ground- reversal, thermal, short, current, overdraw, and low impedance protection... Less

Sonic Electronix - New eBay Template Product SKU: 9109 ID: db6501 The X-Factor when Shopping Electronics Our Store Contact Us About Us Returns Payment Shipping Expert Advice Toll-Free 1-877-289-SONIC Outside the 48 USA: (661) 257-9993 Shop by Category Cameras Car Audio Car Security Car Video Computers GPS Navigation Home Electronics Marine Electronics Portable Electronics Pro Audio Karaoke Radar Detectors Closeouts Specials Polk Audio db6501 6-1/2" db Series 2-way Component Car Speakers System

The Polk Audio MM521 is a 5 ¼-inch coax speaker that is made up of space age materials for delivering great performance with total reliability. With the Neodymium Magnets, this Polk Audio Car Speaker can fit into various applications. The Carbon Composite Basket of this Polk Audio coaxial speaker is lightweight, thus resulting in lower distortion and more reliability. Furthermore, the Polk Audio MM521 has tighter and stiff Woven Glass Composite Cones that ensures better sound quality. Be it any extreme listening levels, this Polk Audio Car Speaker offers excellent performance, thanks to the Klippel Optimized Components. For enhanced power handling capacity, this Polk Audio coaxial speaker has 30mm Voice Coils. Moreover, the Polk Audio MM521 has Swivel Mount Tweeters for exact and crisp... Less

6.5" Component Speaker System woven honeycomb glass fiber composite woofer,1" soft dome tweeter,power range: 25-125 watts RMS

These Polk Audio DB571 High Performance Car Speakers feature Dynamic Balance® Driver Technology for pure, distortion free sound. It's an ultra-high-perform ance 5"x7" mid-woofer and 1-inch silk dome tweeter have a frequency response of 52Hz-22kHz and a sensitivity of 93db. Neodymium is a rare earth material used in all db driver magnets, excluding 461p, that are about 1/10 the weight of a comparable ceramic magnet and much more powerful. Marine Certified means the db571 is built tough to withstand the harshest environments on the water.

The Polk Audio MM651 is a versatile 2-way coaxial car speaker that is doubles as an excellent marine speaker. Sized 6.5 inches the Polk Audio MM651 is contains a built-in grille tweeter to reproduce the high notes without distortion. The 1inch dome tweeter and composite car woofer cover a range of frequencies from 40 Hz to 25 kHz. The car woofer is enclosed in a butyl rubber surround that imparts stability and durability to the audio system. More than a coaxial car speaker the Polk Audio MM651 is equipped with a sealed front, anticorrosion steel input terminals and is salt-fog tested for optimum performance in cars and boats.

New high definition audio formats such as Super Audio CD and DVD-Audio demand a new level of performance from today's loudspeakers. The Polk Audio LSi25 Tower Speaker is the ultimate expression of Polk Audio's mission to provide the highest quality audio products at a reasonable price. The LSi25 is a floorstanding speaker that delivers superior linearity, definition and imaging, as well as bass response that is rich, deep and satisfying. Like the whole LSi Series, this floorstanding speaker is highly accurate and intensely musical. The mirrored image driver arrays and Ring Radiator Tweeter present a large soundstage without sacrificing pinpoint localization. Listen to the LSi loudspeakers with SACD and DVD-Audio sources to reveal their higher accuracy and resolution, with more dynamic... Less

5-1/4" 200W 2-Way Mobile Monitor Series Coaxial Car Speakers

Type: Marine SpeakerDriver Design: 2-way SpeakerSpeaker Size: 6.5'Peak Power: 250 WattsComponents: 6.5' High Quality White Polypropylene Cone Santoprene Surround 2 Way Attachable Grille Design 1' High Temperature Kapton Voice Coil 0.75' Neodymium Dome Tweeter 35 oz. Magnet StructureFrequenc y Response: 65 Hz - 20 kHzSensitivity: 90 dBImpedance: 4 Ohm

Polk Audio RTI A9 Cherry Floor-Standing Speaker - The new RTI A series feature several upgrades. From the incorporation of our latest Dynamic Balance Cone drivers and 1 inch tweeters to an elegant restyling of the cabinets in keeping with the latest styles. The floor-standing models feature "Power Port Plus" an enhancement of Polk's patented Power Port technology. As you would expect from this highly popular line, the performance is classic Polk.

5" x 7" 180W 2-Way db Series Coaxial Car Speakers

Type: Marine SpeakerDriver Design: 2-way SpeakerSpeaker Size: 6.5'Peak Power: 200 WattsRMS Power: 100 WattsComponents: 6.5' High Quality Poly Carbon Cone 1' High Temperature Voice Coil 1/2' Neodymium Dome TweeterFrequency Response: 85 Hz - 20 kHzSensitivity: 90 dB

Equalizers Extended Warranty Head Units Marine Components Multimedia Systems Radar Detectors Satellite Radio RMS: 120 watts per pair / 60 watts each Impedance: 4 ohms Dynamic Balance polymer/mica composite mineral filled cone is stiff yet lightweight for big sound and little distortion 19mm liquid-cooled silk/polymer composite dome tweeter with neodymium magnet for clear and detailed highs Low-mass 2-Layer 25mm Kapton voice coil former is lightweight for high sound output Acoustically inert stamped steel basket Flat Spider for faster, longer excursion linear motion Flexible woven tinsel leads sewn directly into Spider for greater reliability Frequency Response: 52-22,000 Hz sensitivity: 93 dB top-mount depth: 1-3/4"

Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range systems, 3 component packages and 9 subwoofers. As a result of 3 years of Polk research and development, the new MM systems have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful Neodymium motor structures using oversized voice coils, and state-of-the-art woven glass... Less

Good music becomes great when you hear it through Polk's db Series car speakers. Polk engineers use laser imaging to determine the ideal combination of speaker materials and design to eliminate distortion. The resulting technology produces speakers with smooth frequency response, sharp detail, and the ability to play music at high volumes without strain. Polk's db651 speakers feature 6-1/2" woofers made from a polymer/mica composite and durable rubber surrounds that won't fall apart under stress from heat, moisture, or time. Liquid-cooled 3/4" silk/polymer dome tweeters use powerful Neodymium magnets to deliver precise high-frequency reproduction, enveloping you in bright musical detail. And you can even pivot the tweeters, aiming them at your ears for improved stereo imaging. The... Less

Polk Audio RTI A9 Black Floor-Standing Speaker - The new RTI A series feature several upgrades. From the incorporation of our latest Dynamic Balance Cone drivers and 1 inch tweeters to an elegant restyling of the cabinets in keeping with the latest styles. The floor-standing models feature "Power Port Plus" an enhancement of Polk's patented Power Port technology. As you would expect from this highly popular line, the performance is classic Polk.

The Polk Audio db571 Coaxial Car Speaker is an all-in-one solution for your car audio needs. The combination of a woofer and tweeter make the Polk Audio db571 efficiently respond to frequencies between 52 Hz-22 kHz. The 2-way speaker system consists of a 0.75 inch dome tweeter with neodymium magnets for clear highs. The cone-shaped woofer is filled with polymer composite and surrounded by rubber to produce distortion-free low sounds. The Polk Audio db571 Coaxial Car Speaker is a non-enclosed type car audio system with a top mounting depth of 2.19 inches and is ideal for big and small cars.

The Polk Audio RC85i 2-way In-wall Speaker delivers incredible sound to any room in your home without using any floor or shelf space. The RC85i is easy to install, requiring only that you cut a hole, feed the wires through, and simply drop the speaker in where it is held in place by rotating cams that safely secure the speaker with no extra assembly or mess. Once installed, the paintable grille and flange allows this in-wall speaker to virtually disappear in the room. The Polk RC85i utilizes an eight-inch dynamic-balance, mineral filled polymer- composite cone with a rubber surround that outlasts cheaper foam surrounds, as well as a one-inch dynamic-balance, metalized soft dome tweeter with a swivel mount. The swivel-mounted tweeter is aimable for direct high frequency control that... Less