Polk Audio MM652 Coaxial Marine Boat ATV Car Audio Speakers
WIRING DIAGRAMS
Basic Coaxial Connection
MOUNTING DIAGRAMS
Crossover mounting allows for proper ventilation. Tweeter Attenuation Switch located outside crossover box, move to desired tweeter level setting.
INSTALLING
FLUSH MOUNT TWEETER MOUNTING
- Check for proper clearance: The flush mount kit is 1” (26mm) deep.
- Mark the center of the spot and cut a 2” (50.8mm) diameter hole using a hole saw, drill bit or razor knife.
- Assemble the cup, clamp and machine screw loosely as shown.
- Route wires through the round opening in the bottom of the cup.
- Press the assembly into the 2” (50.8mm) diameter hole until the clamp edge is below the mounting surface, then tighten the screw. The legs of the clamp can be bent outward by inserting a screwdriver through the holes in the cup while still mounted.
- Connect wires from the tweeter terminals of the Crossover to the tweeter itself using the faston connectors. Connect the red wire from the (+) terminal of the Crossover tweeter output to the red (+) wire from the tweeter.
- Mount the tweeter by snapping it into the mounting cup.
SURFACE MOUNT TWEETER MOUNTING
- Using the base of the surface mount cup as a template, mark the screw hole and drill them using a 1/8” (3mm) drill bit. Drill a second hole (for the speaker wire) using a 3/16” (5mm) drill bit.
- Screw surface mount cup to the panel.
- Push the tweeter wires through the open area at the bottom of the cup and through the 3/16” (5mm) hole in the panel.
- Connect wires from the tweeter terminals of the Crossover to the tweeter wires using fast on connectors. Be sure to connect the red wire strand from the tweeter to the (+) terminal of the crossover tweeter output.
- Mount the tweeter by snapping it into the mounting cup.
COAXIAL AND COMPONENT SYSTEMS SPECIFICATIONS
GETTING STARTED
Please inspect your loudspeakers carefully. Notify your Polk dealer if you notice any damage or missing items. Keep the carton and packing material; this will do the best job of protecting your loudspeakers if they must be transported.
Safe Limits of Operation
Damage to loudspeakers can occur when an amplifier, regardless of its wattage, is made to play at higher listening levels than it can produce at low distortion levels. This is usually beyond the “noon or 1 o’clock” position on the volume control. Operation at this level can result in very high levels of audible distortion originating in the amplifier, which can add a harsh, gritty sound to your listening material. Contrary to popular belief, a loudspeaker is more likely to be damaged by trying to get too much volume from a low-powered amplifier or receiver than from a high-powered one.
Technical Assistance or Service
If, after following the hookup directions, you experience difficulty, please double-check all wire connections. Should you isolate the problem to the loudspeaker, contact the authorized Polk dealer where you made your purchase, or contact Polk Customer Service 800-377-7655 (M-F, 9-5:30 EST, US only) or via email polkcs@polkaudio.com. Outside the US, call 410-358-3600. More detailed information—including audio how-to articles, FAQs, and online manuals—is available on our website www.polkaudio.com.
PRODUCT DISPOSAL – Certain international, national and/or local laws and/or regulations may apply regarding the disposal of this product. For further detailed information, please contact the retailer where you purchased this product or the Polk Importer/Distributor in your country. A listing of Polk Importer/Distributors can be found on the Polk website www.polkaudio.com or by contacting Polk at 1 Viper Way, Vista, California 92081 USA— Phone: +1 800-377-7655
LIMITED WARRANTY
Polk Audio, Inc. warrants the original purchaser only that this product will be free from defects in materials and workmanship for a period of (1) one year from the date of original retail purchase from a Polk Authorized Dealer. However, this warranty will automatically terminate prior to the expiration of the (1) one year period if the original retail purchaser sells or otherwise transfers the product to any other party. The original retail purchaser shall herein after be referred to as “you.” To allow Polk to offer the best possible warranty service, please fill out the Product Registration Card(s) and send them to the factory at the address provided in the Registration Card within (10) ten days of the date of purchase. Defective products must be shipped, together with a proof of purchase, prepaid insured to the Authorized
Polk Dealer from whom you purchased the Product, or to 1 Viper Way, Vista, California 92081. Products must be shipped in the original shipping container or its equivalent; in any case the risk of loss or damage in transit is to be borne by you.
If, upon examination at the factory or Polk Authorized Dealer it is determined that the unit was defective in materials or workmanship at any time during the Warranty period, Polk or the Polk Dealer will, at its option, repair or replace this product at no additional charge, except as set forth below. All replaced parts and products become property of Polk. Products replaced or repaired under this warranty will be returned to you, within a reasonable time, freight prepaid.
This warranty does not include service or parts to repair damage caused by accident, disaster, misuse, abuse, negligence, inadequate packing or shipping procedures, commercial use, voltage inputs in excess of the rated maximum of the unit, cosmetic appearance of the cabinetry not directly attributable to defects in materials or workmanship, or service, repair, or modifications of the Product which has not been authorized or approved by Polk. This warranty is in lieu of all other expressed warranties.
If this product is defective in materials and workmanship as warranted above, your sole remedy shall be repair or replacement as provided above. In no event will Polk Audio, Inc. be liable to you for any incidental or consequential damages arising out of the use or inability to use the product, even if Polk Audio, Inc. or a Polk Dealer has been advised of the possibility of such damages, or any other claim by any other party. Some states do not allow the exclusion or limitation of consequential damages, so the above limitation and exclusion may not apply to you. This warranty gives you specific legal rights which may vary from state to state.
This warranty applies only to products purchased in the United States of America, its possessions, and U.S. and NATO armed forces exchanges and audio clubs. The warranty terms and conditions applicable to products purchased in other countries are available from the Polk Authorized Distributors in such countries.
FAQs
No specifications that reference OD could be found. However, they fit flawlessly in a Harley if you’re trying to fit these in. If not, they ought to work in practically all 6.5″ speaker applications.
Frequently, people ask us if our vehicle speakers function on a boat. Although the answer is correct in theory, we always advise purchasing genuine marine grade speakers for a variety of reasons.
Once more, the short answer is yes, but we don’t advise it. If you intend to install some old (or new) car speakers in your boat, you should prepare to replace them on a regular basis.
To complement the amp, look for speakers with a top RMS rating of at least 50 watts RMS. Look for an amplifier with at least 75 watts RMS per channel if you have a larger boat or simply enjoy loud music.
Because they are specifically designed to withstand salt corrosion and harsh environments, marine speakers are unquestionably more durable than car speakers. Car speakers don’t typically have to be as sturdy because they aren’t exposed to moisture and sunlight.
In order to handle the high frequencies and accurately reproduce the sound spectrum of your music, two-way, or coaxial, speakers have a separate tweeter housed inside the woofer. For added fullness and realism, three-way, or triaxial, speakers combine a midrange driver with a separate woofer and tweeter.
Products that are Marine Grade or Marine Rated can endure marine environments. Marine grade components can be exposed to the sun and wind as well as moisture (although not necessarily submersion). They can withstand high ambient temperatures and won’t burn if a little water is splashed on them.
They must be strong and waterproof first! Boat speakers need to be able to endure inclement weather.
The majority of maritime stereos come equipped with an amplifier, some of which are very powerful. Without an external amplifier, good sound is definitely feasible. Almost always, you can add an amplifier later, therefore I advise most people to test their stereo without one first.
A set of speakers, amplifiers, and other devices are part of the marine audio system, which is used to play music on boats.
Most marine speakers are incredibly long-lasting and durable. Make sure the speakers you are purchasing are high-quality, rust- and corrosion-resistant, and have a sturdy construction. For good weather protection, look for speakers with plastic cones, such as those with polypropylene and neoprene rubber surrounds.
Marine speakers are those that are more suitable for use in the water. They are typically more durable in addition to being water-resistant. Marine speakers are designed to withstand the various exposures to moisture, climate, and weather.
We advise purchasing single barrel speaker covers or double barrel speaker covers for the best defense. These are made of outdoor poly fabric, which is three times thicker than the majority of speaker covers, and they won’t muffle sound.
For the optimum sound quality, you should always mount your full range speakers as high as you can. Don’t mount them by your feet or under seats. You should think about mounting speakers above your head on bigger boats and wherever it is practical. On the other hand, subwoofers are the exact opposite.
Marine speakers are more than just speakers in a specific colour because they are made specifically to handle the outdoors and water. The best choice for sound systems on boats is marine speakers because they can withstand the salt, water, and temperature changes that are typical on the water.
