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Marine Electronics World > Marine Audio > Marine Audio Accessories

Majestic 6 inch Round Ultra-Slim Marine Speaker

The Perfect Speaker for Installation in Tight Places 6" Diameter and 1" depth - Majestic has released an Ultra-Slim speaker designed to fit in very shallow cavities, with the total depth just 1". White waterproof marine Ultra-Slim speakers, designed for installation in tight places with limited depth, speaker is only 1" deep and UV Stabilized, single cone 30 Wrms power rating per speaker. This is the perfect speaker for Marine and RV installations with internal and external applications. It has been designed with UV stabilized housing to give you excellent long term use in the harshest of all places--the Marine Environment. In the box: One pair SPK60 speakers Installation hardware Instruction sheet 6" Round Ultra-Slim Speaker, 4ohm, 70Hz to 20 KHz Flush Mount

Jensen Marine 22 inch 12VDC LED HDTV

So, why JENSEN Marine? Because we are different in a forward-thinking kind of way. JENSEN Marine products are specifically designed and tested to withstand unique challenges of the marine world, such as moisture, salt air, humidity, UV exposure, and extreme temperatures. Our hand-on Research and Development team expertly builds each product from the ground up and incorporates the latest technologies into all designs. Before any product is presented to our customers, we perform stringent validation tests to ensure every unit is ready for the harsh marine environment. Developed with exclusive marine features, you are assured year of high quality, dependable entertainment with JENSEN Marine. Jensen 22" LED TV
Part #: JE2212LED

Features:

12 VDC Power
Integrated HDTV (ATSC) Tuner
High performance wide 16:9 LCD panel
16.7 million colors
HDTV Ready (1080p, 720p, 480p)
Convenient front controls
Dual function wireless remote control included (TV/DVD)
VESA 100mm x 100mm mounting pattern
DC power cord included
Optional table top stand
CEC function with AWM975 or other Jensen CEC-equipped HDMI DVD players

Key Specifications:

DC Power
White LED Illumination
High Performance Wide 16:9 LVCD panel
16.7 Million Colors
Front Controls
Inputs/Outputs
DC Power Cord Included
Cigarette Adapter Optional

Majestic 15.6 inch Marine Widescreen LCD Television

Majestic Goes HD 12 Volt Television Designed for the Marine Market Majestic has just launched an impressive range of TVs that now incorporate HD quality. Our new 15.6 Widescreen ultra depth colour LCD panel produces a quality of picture that definitely needs to be seen to be appreciated. With technology moving forward at such a rapid pace, Majestic is making sure we give the customer exactly what they want. Our exceptional LCD quality converts HD signal to give you the outstanding images you would expect from an International company. The high gloss piano black finish ensures that when you incorporate the TV into your RV or Boat, it is sure to make a statement that Majestic represents QUALITY. With all the inputs you could ever with for, our specifically engineered power supply to ensure stable, long term, reliable operation when operating on 12 volts an our 3 Year Global Warranty combined with International experience Majestic has in the market; it is easy to see why we believe this is the ONLY TV for you. The Majestic TM1510U is the ideal high definition 15.6" LCD TV for use on boats, yachts, caravans and motor homes. They are 9-26VDC and 110-240VAC compatible and are built specifically to withstand the stresses that are encountered with a mobile environment. 15" Widescreen HD TV, MFG# TM1520 ATSC, 15" High Definition Widescreen LCD-TV. Inputs: HDMI, Component, Composite, S-Video, VGA and PC Audio. Includes 12VDC power lead, 110/240 power pack, remote, & battery. 15.6"W x 11.9"H x 2.8"D. In the box: TM1510 LCD-TV Remote control Stand 110-240 VAC external power supply Owner's manual

Poly-Planar Gray MRD-70 AM/FM/CD/MP3 Multi-Zone Marine Stereo System

The Waterproof Marine System with the Concert Hall SoundPoly-planar is the world's best known designer and manufacturer of waterproof and corrosion proof audio systems and outdoor speakers for marine, outdoor, deck, pool, patio, and boating applications. MRD-70 AM/FM/CD/MP3 Multi-Zone Component System
Part Number: MRD-70

The MRD-70 AM/FM/CD Receiver and RD-44 Display are the base foundation for an expandable multi-zone system that offers independent control in up to 4 zones equipped with the RD-44 Remote Display and MZ-100 Amp in each zone. Easily connected through a single watertight DIN type cable, each remote has independent control over the audio input source. The many unique features include an intercom that will allow communication between stations. Two auxiliary inputs on the receiver accommodate direct audio input from other audio sources/media players. Just plug in your iPod?, TV or VCR and you have great audio throughout the system. The unique mounting system for the waterproof display accommodates Panel, Pod or bracket mounting.

Features

AM/FM, CD and MP3 compatible
Supports XM (With IXM-10 Module)
Waterproof design (Front panel IP65)
2 Auxiliary inputs
1 Auxiliary output Variable Line output
No-Skip CD/MP3 with 10 sec. Delay
Available in Black and Gray color stereo

Specifications

Frequency Response: 20Hz to 20KHz (Contoured response)
SNR: 85dB
Max operating power: 45W /channel x 4
RMS operating power: 25W /channel x 4
Nominal current consumption: 7 Amps (Full power, 4 speakers @ 4 ohms)

Features of RD-44 Remote Display

Full control of audio functions and sources
32 character back lighted display
Self dimming for night use
Back lighted key pad
Flush panel or gimbal bracket mount options
Integral intercom with speaker
Infrared remote control
DIN cable connection for MRD-70 or MZ-100

When it comes to waterproof and corrosion proof marine boat and outdoor speakers poly-planar continues to set the industry standard as an innovator in technology and design by adding new capability to its comprehensive line. Recognizing that conventional boat audio speakers magnets affect compasses and autopilots, poly-planar has developed a family of ultra-low magnetic field marine speakers to eliminate the serious problem. Our exclusive new technology allows you to locate boat speakers wherever you want without interfering with your navigation instruments. Reflecting our commitment to excellence, we have incorporated this state-of-the-art technology into the 4000 Series marine speaker, as well as the new MA5500 upgrade boat speaker. At poly-planar, we know that music is a vital part of boating and outdoor pleasure. We are devoted to meeting the exacting requirements of discriminating listeners for luxury, quality and performance in their marine speakers. poly-planar's fully waterproof marine audio speakers deliver superb sound quality and enhance your boat's, deck's, or pool's appearance, whether you are expanding, replacing or upgrading your stereo system. Easy to install and packaged with stainless steel hardware, poly-planar boat speakers are precision designed and built with components that can withstand the punishing marine and outdoor environments. Stainless steel grills, polypropylene cones, mylar tweeters and plastic frames ensure poly-planar marine and outdoor speakers provide years of listening pleasure. We take as much pride in our speakers as you take in your boat, deck, or pool.

Poly-Planar Gray MRD70 AM/FM/CD/MP3 Marine Receiver with FREE MP3, iPod & Satellite Radio Adapter

The Waterproof Marine System with the Concert Hall SoundPoly-planar is the world's best known designer and manufacturer of waterproof and corrosion proof audio systems and outdoor speakers for marine, outdoor, deck, pool, patio, and boating applications. MRD70 Grey with FREE MP3, iPod & Satellite Radio Adapter
Part #: MRD70G/IP3.5

MRD70 AM, FM, CD & MP3 Multi-Zone Component System
The MRD-70 AM/FM/CD Receiver and RD-44 Display are the base foundation for an expandable multi-zone system that offers independent control in up to 4 zones equipped with the RD-44 Remote Display and MZ-100 Amp in each zone. Easily connected through a single watertight DIN type cable, each remote has independent control over the audio input source. The many unique features include an intercom that will allow communication between stations. Two auxiliary inputs on the receiver accommodate direct audio input from other audio sources/media players. Just plug in your iPod, TV or VCR and you have great audio throughout the system. The unique mounting system for the waterproof display accommodates Panel, Pod or bracket mounting.

Features:

AM/FM, CD and MP3 compatible
Supports XM (With IXM-10 Module)
Waterproof design (Front panel IP65)
2 Auxiliary inputs
1 Auxiliary output Variable Line output
No-Skip CD/MP3 with 10 second delay

MP3, iPod & Satellite Radio Adapter
The IC-3.5PM allows you to connect your MP3 player, iPod or satellite radio to any audio device with RCA inputs. It features a waterproof panel/dash mount with rubber cover and a 4' extension cable. Also included is a 4' patch cord for connecting MP3 player to adapter plug.

Features:

Dashboard/panel mount waterproof female 3.5mm stereo jack
4' long extension cable with RCA plugs
Rubber Plug keeps water out when not in use
Can be installed on panels up to 1.25" thick
' long 3.5mm to 3.5mm stereo headphone jack extension cord included
Also available in white color adapter (Part# IC3.5PM W)

Fusion Marine DVD/CD AM/FM/Sirius Ready stereo with FREE iPod Dock

Listen to your favorite CD, radio station or satellite radio station, then at the end of a long day, relax and watch your favorite DVD.
The 600 series is the next step in the evolution of marine entertainment technology. Marine DVD Stereo MS-AV600

Delivering a new modern styling and enhanced remote bus technology, the 600 series is an evolution on the award winning features found in the 500 series.

Incorporating an intelligent user memory, FUSION's latest Alpha Search Technology and extended Apple iPod support with fully integrated iPod user interface, dual mono subwoofer output and ingenious behind dash engineering all contained in a 100% aluminum chassis.

TRUE 360 WATERPROOF DESIGN
Complies with IPX5 Waterproof standards, which includes full behind dash water protection

INNOVATIVE MULTI-ZONE CONTROL
Fully adjustable volume control in all zones of the vessel. Have loud music in the cockpit & quieter music in the saloon.

USER FRIENDLY
User interface is intuitive and simple to use, while the recessed backlit keypad is large enough to view and operate in the roughest conditions.

SUPERIOR DIE-CAST CONSTRUCTION
Engineered to withstand the harsh marine environment including salt spray, humidity and pounding seas.

SUPERIOR DISPLAY
Large, adjustable backlit LCD allows for accurate display of the iPod and Sirius interface.

TRUE INTEGRATION FOR iPod
Complete iPod integration and control is provided through a replication of the iPod menu on the stereo display allowing simple navigation and ease of use through a rotary encoder.

ADVANCED POWER SAVING
High output efficiency and low battery drain through the latest D-Class Amplifier technology.

CREATE THE ULTIMATE MARINE STEREO COMBO
The 600 Series Marine DVD Stereo and External iPod Dock (MS-IPDOCK) can be combined to provide the ultimate system flexibility and seamlessly blend into your instrument panel. This product combo enables you to utilize FUSION's unique internal dock for iPod technology, which keeps your iPod waterproof, secure and protected from the harsh marine environment.

Features:

Complies with IPX5 Waterproof Standard
Direct access source control
Electronic Skip Protection
Fully integrated iPod user interface
Electronic bass / treble / balance control
3 zone configurable
Zone subwoofer level control
Variable back light illumination
Rotary encoder volume control
12/24 hour Clock

The MS-AV600 is compatible with the SiriusConnect Universal Tuner (North America only)

Mounting dimensions (chasis): 52mm(H) x 180mm(W) x 160mm(D)
Outside face dimensions: 79mm(H) x 217mm(W) x 36mm(D) The 600 series is the next step in the evolution of marine entertainment technology. Incorporating an intelligent user memory, FUSION's latest Alpha Search Technology and extended Apple iPod support with fully integrated iPod user interface, dual mono subwoofer output and ingenious behind dash engineering all contained in a 100% aluminum chassis.

Marine AV600G DVD/CD w/FREE iPod Dock AM/FM/Sirius Ready
Part #: MS-AV600G/DOCK

Delivering a new modern styling and enhanced remote bus technology, the 600 series is an evolution on the award winning features found in the 500 series.

Features:

Complies with IPX5 Waterproof Standard
Direct access source control
Electronic Skip Protection
Fully integrated iPod user interface
Electronic bass / treble / balance control
3 zone configurable
Zone subwoofer level control
Variable back light illumination
Rotary encoder volume control
12/24 hour Clock

iPod/iPhone Marine External Dock

Connect FUSION's External Marine iPod/iPhone Dock to the Marine CD Stereo Unit (CD500, AV600 & CD600) to provide the additional benefit of an integrated housing for your iPod/iPhone. The dock connects directly to the CD500, AV600 and CD600 allowing full control and integration of your iPod through the CD Stereo Unit. The bulkhead mount dock complies with IP65 Waterproof and Dust Standards on the front of your unit, protecting your iPod/iPhone from the harsh marine environment while it charges.

Fusion AM/FM/Weather Band VHF Sirius Ready Receiver

FUSION Electronics latest products radically change marine entertainment sound and vision. Marine radios and stereos products build for the marine environment. With so many advancements, FUSION is rapidly becoming the worlds leader in marine innovation. Specifically designed to withstand the harsh marine environment - water, wind, salt and sun. The True Marine accredited MS-RA200 Marine Stereo delivers an assurance of quality, functionality and continued performance season after season, even after extended exposure to the marine environment.50W x 4, 2 Zone Marine Stereo

The MS-RA200 is FUSION Electronics latest offering in marine audio entertainment, packed with features and functions that actually enhance the boating experience. The MS-RA200 features FUSION's industry-leading user interface, iPod and iPhone connectivity and integration, USB compatibility, AM/FM tuner, VHF receiver and SIRIUS Satellite ready.

With a face plate measuring a minute 6-³⁄₁₆" x 2-¹¹⁄₁₆" (157mm x 68mm), the compact yet feature packed MS-RA200 is the perfect solution for the trailer boat, discreet or space conscious installation.

Incorporating an intelligent user memory, FUSION's latest Alpha Search Technology and extended Apple iPod support with fully integrated iPod user interface and dual mono subwoofer output all contained in a 100% aluminium chassis.

There are two Marine Docks compatible with the MS-RA200:

Marine Portable Media Device Dock (MS-DKIPUSB) - Featuring the World's First Internal Dock for iPod technology, iPod video playback on a compatible monitor or television, an internal USB port for portable flash drive playback, and a second USB port on the rear of the dock, enabling the connection of a further USB flash drive*.

Marine Dock for iPod (MS-DKIP) - Offering the same internal docking technology for your iPod / iPhone and security from the marine elements that you find in the full featured MS-DKIPUSB, the MS-DKIP is perfect for those that do not require USB connectivity or iPod video playback.

Features:

IPx5 Waterproof face
Super compact unit 6"W x 2.5"H
Mini SD Card input from front allows user to store MP3 files directly on SD card
Made for iPod
Works with iPhone
Accredited True Marine
Fully integrated iPod user interface
USB connectivity - playback from portable flash drives
Palm size design - ideal for space conscious installations
High Quality AM/FM Tuner with RDS
VHF receiver for on-water weather & coastguard update
SIRIUS satellite ready
Dot matrix LCD display featuring variable back lighting
Powerful 50W x 4 (Max) Amplifier
IPx5 Waterproof rating on the front of the unit, when correctly bulk head mounted
Innovative Multi-Zone Technology
2 Zone configurable for different levels of volume in different areas of the boat
Fusion Alpha Search Technology (FAST) allows for quick navigation of your iPod data
Electronic bass / treble / balance control
Large rotary encoder and large rubber back lit buttons for simple operation on a moving vessel
Subwoofer limit control
Auxiliary input
Zone line out (1 x stereo, 1 x subwoofer)

*The MS-RA200 is compatible with the SiriusConnect Universal Tuner (North America only)

Currently compatible with the following iPod models, via the Apple sync cable (included with your Apple product):
iPod with video, 30GB, 60GB, 80GB
iPod classic, 80GB, 120GB
iPod classic, 160GB (2007)
iPod classic, 160GB (2009)
iPod touch,
iPod touch, 2^nd Gen
iPod nano, 2^nd Gen
iPod nano, 3^rd Gen
iPod nano, 4^th Gen
iPod nano, 5^th Gen
iPod nano, 6^th Gen
iPhone, 4GB, 8GB, 16GB
iPhone 3G, 8GB, 16GB
iPhone 3GS, 16GB, 32GB
iPhone 4, 16GB, 32GB

Mounting dimensions (chassis): 2"(H) x 5-¹⁄₁₆"(W) x 3-⅝"(D) (50mm x 130mm x 93mm)
Outside face dimensions: 6-³⁄₁₆"(W) x 2-¹¹⁄₁₆"(H) (157mm x 68mm)

Poly-Planar Black MRD70 AM/FM/CD/MP3 Marine Receiver with FREE MP3, iPod & Satellite Radio Adapter

The Waterproof Marine System with the Concert Hall SoundPoly-planar is the world's best known designer and manufacturer of waterproof and corrosion proof audio systems and outdoor speakers for marine, outdoor, deck, pool, patio, and boating applications. MRD70 Black with FREE MP3, iPod & Satellite Radio Adapter
Part #: MRD70B/IP3.5

MRD70 AM, FM, CD & MP3 Multi-Zone Component System
The MRD-70 AM/FM/CD Receiver and RD-44 Display are the base foundation for an expandable multi-zone system that offers independent control in up to 4 zones equipped with the RD-44 Remote Display and MZ-100 Amp in each zone. Easily connected through a single watertight DIN type cable, each remote has independent control over the audio input source. The many unique features include an intercom that will allow communication between stations. Two auxiliary inputs on the receiver accommodate direct audio input from other audio sources/media players. Just plug in your iPod, TV or VCR and you have great audio throughout the system. The unique mounting system for the waterproof display accommodates Panel, Pod or bracket mounting.

Features:

AM/FM, CD and MP3 compatible
Supports XM (With IXM-10 Module)
Waterproof design (Front panel IP65)
2 Auxiliary inputs
1 Auxiliary output Variable Line output
No-Skip CD/MP3 with 10 second delay

Dashboard/panel mount waterproof female 3.5mm stereo jack
4' long extension cable with RCA plugs
Rubber Plug keeps water out when not in use
Can be installed on panels up to 1.25" thick
4' long 3.5mm to 3.5mm stereo headphone jack extension cord included
Also available in white color adapter (Part# IC3.5PM W)

Jensen MSR3007 AM/FM/CD/SIRIUS Marine Stereo

Jensen Marine has the high quality stereo models to fit every boaters needs. Each stereo is built from ground up to withstand conditions daily while on the water. We offer waterproof and water resistant marine stereos designed for any kind of marine entertainment. Don't worry if you encounter rough waters, the MRH211W stereo housing is sure to keep the stereo dry. Hit the waves in style with the MSR3007RTL! MSR3007 Marine AM/FM/CD/iPod Sirius Satellite Ready Stereo
The silver-faced JENSEN Marine MSR3007 stereo is designed with the new JENSEN family styling and high tech design. This 160W marine stereo features a non-detachable faceplate and allows you boating enthusiasts the opportunity to enjoy the AM/FM tuner, CDs, SIRIUS Satellite Radio, and personal iPod tunes.

Features

AM/FM/CD/iPod & SIRIUS Satellite Radio Ready Marine Stereo
160W
Front Auxiliary Audio Input
Wired Remote Ready (MWR75 and MWR100)
Positive LCD Display- 40 Seconds of Electronic CD Skip Protection
Selectable US/Euro Tuner Regions
Non-volatile memory for presets & user settings 2-wire power (ACC, GND)
Conformal Coated PCB
Plastic PCB Insulator
Solid Top Chassis
MRH211W Stereo Housing Included
Radio Broadcast Data System - Displays up to 5 lines of system text information when the selected FM station supports RBDS (Radio Broadcast Data System) service.
Low Battery Audible Warning - A low voltage audible warning will alert you when voltage is low. Station presets and Marine Stereo settings are written to a memory chip and maintained when power feed is disconnected.
Zero Current Memory Draw - This stereo does not require a constant battery standby power feed which means the stereo keeps station presets without running the battery down.
Full iPod Controls - When you plug your iPod into your new Marine Stereo you can fully control the iPod using the stereo controls - no need to fumble around with your iPod while boating; now it can stay protected and out of the way.

Note:
JIPDCBL12 iPod Adapter Cable required. Sold separately

Generation 3.0 SIRIUS Technology: Allows a SIRIUS Dock & Play unit to act as the satellite radio receiver. This eliminates the need for a separate SIRIUS tuner box! Simply put the Dock & Play into its docking station and listen to SIRIUS radio with full functionality and control through the stereo head unit. It also means that your SIRIUS tunes are completely portable. Your favorite SIRIUS stations don't have to remain strictly in your equipment. Now you can take the SIRIUS Dock & Play unit out of your equipment and use it in your car and home, all under ONE single SIRIUS subscription! (not included). We know you just have to have this now, right? Check out the SDSV6V1 SIRIUS Dock & Play Radio and Vehicle Kit!

NOTE: If you want to take advantage of the SIRIUS Satellite Radio Ready feature you will need:
Option 1
- SIRIUS Satellite Radio Subscription
- DLP2500RTL - SIRIUS Satellite Gen 2.5 Receiver. Compatible with REV. A, B, & C.
- SRA25 - SIRIUS Satellite Antenna

Option 2
- SIRIUS Satellite Radio Subscription
- DLP2500G3RTL - SIRIUS Satellite Gen 3.0 Receiver. Compatible with REV. D & Later.
- SRA25 - SIRIUS Satellite Antenna
To subscribe to the SIRIUS service call toll-free at 1-888-539-SIRIUS

JBL 2 Channel 160 Watt Amplifier

MA6002

JBL 2-Channel

Fully marinized circuit boards to keep salt and corrosion away from the critical circuit path
Onboard 12dB electronic crossovers to provide tuning options for systems of any size
Variable bass-boost circuit provides additional bass tuning to optimize performance, regardless of location
Low-profile heatsink allows for installation in tight spaces
Large-gauge barrier strips allow easy hookup and use of larger-gauge premium power, ground and speaker cable
MA6002: 160 Watts at 2 ohms, 60W RMS x 2 channels at 4 ohms and less than or equal to 1% THD + N

Boss Audio MRWT65 6.5 inch Wake Tower Speaker

MRWT65
6.5" 2-Way Waketower Speaker System

Features

Marinized enclosure

Boss Audio MRWT65 6.5 inch Wake Tower Speaker

Poly-Planar 7 inch Round Marine Speaker MA5107

Coated internal wiring for long life
Powder Coated Aluminum Grills
polypropylene cones
Heavy Duty ABS Plastic frames
low Magnetic Field does not interfere with compass and autopilot

Specifications (per speaker):

Max RMS Power: 35 Watts
Max Peak Power: 70 Watts
Main Cone Size: 7"
Configuration: 2 way
When it comes to waterproof and corrosion proof marine and outdoor speakers poly-planar continues to set the industry standard as an innovator in technology and design by adding new capability to its comprehensive line. Recognizing that conventional boat audio speakers magnets affect compasses and autopilots, poly-planar has developed a family of ultra-low magnetic field marine speakers to eliminate the serious problem. Our exclusive new technology allows you to locate boat speakers wherever you want without interfering with your navigation instruments. Reflecting our commitment to excellence, we have incorporated this state-of-the-art technology into the 4000 Series marine speaker, as well as the new MA5500 upgrade boat speaker. At poly-planar, we know that music is a vital part of boating and outdoor pleasure. We are devoted to meeting the exacting requirements of discriminating listeners for luxury, quality and performance in their marine speakers. poly-planar's fully waterproof marine audio speakers deliver superb sound quality and enhance your boat's, deck's, or pool's appearance, whether you are expanding, replacing or upgrading your stereo system. Easy to install and packaged with stainless steel hardware, poly-planar boat speakers are precision designed and built with components that can withstand the punishing marine and outdoor environments. Stainless steel grills, polypropylene cones, mylar tweeters and plastic frames ensure poly-planar marine and outdoor speakers provide years of listening pleasure. We take as much pride in our speakers as you take in your boat, deck, or pool.

Poly-Planar Black Compact Box Speaker MS7500

The Waterproof Marine System with the Concert Hall SoundPoly-planar is the world's best known designer and manufacturer of waterproof and corrosion proof audio systems and outdoor speakers for marine, outdoor, deck, pool, patio, and boating applications. Performance Series

Performance Box MA7500

Low Magnetic Field two way, bass reflex speakers. Will handle 100 watts/pair. Stainless steel gimble bracket included

Coated internal wiring for long life
Stainless Steel Grille stands up to harsh marine effects
polypropylene cones
Heavy Duty ABS Plastic frames
Compact bracket mount will fit almost anywhere

Specifications (per speaker):

Max RMS Power: 35 Watts
Max Peak Power: 70 Watts
Main Cone Size: 3 1/2"
Configuration: 2 way
When it comes to waterproof and corrosion proof marine and outdoor speakers poly-planar continues to set the industry standard as an innovator in technology and design by adding new capability to its comprehensive line. Recognizing that conventional boat audio speakers magnets affect compasses and autopilots, poly-planar has developed a family of ultra-low magnetic field marine speakers to eliminate the serious problem. Our exclusive new technology allows you to locate boat speakers wherever you want without interfering with your navigation instruments. Reflecting our commitment to excellence, we have incorporated this state-of-the-art technology into the 4000 Series marine speaker, as well as the new MA5500 upgrade boat speaker. At poly-planar, we know that music is a vital part of boating and outdoor pleasure. We are devoted to meeting the exacting requirements of discriminating listeners for luxury, quality and performance in their marine speakers. poly-planar's fully waterproof marine audio speakers deliver superb sound quality and enhance your boat's, deck's, or pool's appearance, whether you are expanding, replacing or upgrading your stereo system. Easy to install and packaged with stainless steel hardware, poly-planar boat speakers are precision designed and built with components that can withstand the punishing marine and outdoor environments. Stainless steel grills, polypropylene cones, mylar tweeters and plastic frames ensure poly-planar marine and outdoor speakers provide years of listening pleasure. We take as much pride in our speakers as you take in your boat, deck, or pool.