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6.5" 2-Way Ultra Car/Marine/Motorsports Marine Certified Mobile Monitor MM Series Coaxial Speakers (OEM Bulk Pack)
• Peak Power: 400W
• RMS Power: 200W
• 1" Silk Composite Soft Dome Tweeter
• Mounting Depth: 2-5/16"
• Woven Glass Composite Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 92dB
Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
$8.99
Single DIN or Double DIN Stereo Dash Kit for select 1992-2012 vehicles from Chevrolet, GMC, Buick
$12.99
List price $39.00
• Peak Power: 400W
• RMS Power: 200W
• 1" Silk Composite Soft Dome Tweeter
• Mounting Depth: 2-5/16"
• Woven Glass Composite Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 92dB
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Will fit most 6x9" and 5x7"/6x8" locations, with appropriate speaker adapter. Click ↑ "Related Items" Tab. |
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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 MM Series speakers get put through the ASTM (American Society for Testing and Materials) marine testing to become marine certified. The speakers go through two harsh tests: the B117-03 Standard Practice for Operating Salt Spray (Fog) Apparatus and the D4329-99 Standard Practice for Fluorescent UV Exposure of Plastics. The Salt Fog tests exposes the components 95° Fahrenheit and 5% salt solution for 500 hours and the UV test puts the speakers through 8 hours of UV-B light, black body temperature of 60 degrees Celsius and 4 hours condensate water, black body temperature of 40 degrees Celsius. These tests ensure these speakers will last in the harshest of marine environments.
Priced Per Pair
Note: These speakers are in Brand New Condition. Ships in generic brown box, not Polk Audio beauty box.
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(newest, current model)
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(previous model, replaced by Polk Audio MM651UM Special Edition Black)
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Manufacturer:
Model Number:
MM651UM-Black
Weight:
6.00lbs
Internal SKU:
mm651um-oeblack
Internal Product ID:
112435
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Great speakers!
These were a direct replacement for a damaged speaker in my boat and everything mounted and connected properly.
Great sound for the price.
5 found this helpful
great sound - great look
we purchased 2 speakers for our boat and were so pleased with sound that we bought two more!
4 found this helpful
Great buy
Great product 2/3 ohms the lower the bette great quality Loud speaker
3 found this helpful
Great Value!
Good speakers that live up to their reputation yah yah
3 found this helpful
Good looking speakers
Very nice speakers and sound great! Installed 4 In My 21 ft fishing boat,
2 found this helpful
Unbelievably clear, and can take a beating like Tina Turner
I upgraded my pontoon boat from two very underpowered and very unclear speakers to 8 of the Polk 6.5". I've been on the lake now five or six times and I've had more people ask what audio system I'm running in that boat. Polk has been very consistent in their products that I have purchased. I'm very happy and would definitely buy more if my boat had more room! The speakers are unbelievably clear and sharp. they do not have a tiney sound and I cannot seem to max out the power to distort them. I wish I had these in my vehicles too!!
2 found this helpful
Unbelievably clear, and can take a beating like Tina Turner
I upgraded my pontoon boat from two very underpowered and very unclear speakers to 8 of the Polk 6.5". I've been on the lake now five or six times and I've had more people ask what audio system I'm running in that boat. Polk has been very consistent in their products that I have purchased. I'm very happy and would definitely buy more if my boat had more room! The speakers are unbelievably clear and sharp. they do not have a tiney sound and I cannot seem to max out the power to distort them. I wish I had these in my vehicles too!!
2 found this helpful
Polk speakers
I purchased the Polk Audio speakers for my boat and i wished i had ordered another pair because they sound Great!!
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Could not ask for more
Great speakers all around... not sure about durability since I have only had themy for a month or so.
Verified purchase
2 found this helpful
Replacement
I"m a Polk fan and the price for these was just right. Direct replacement on our Tahoe Q7. Sound outstanding.!.
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