MM Series Superior Performance
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.
- 5-1/4" MM Series Marine Certified Component Speakers System
- Power Handling:
- Peak: 400 watts per set / 200 watts each side
- RMS: 180 watts per set / 90 watts each side
- Woven glass composite cone woofer
- Butyl rubber surround for a smoother response
- 1" Silk/Polymer composite swivel tweeter
- 2-Way crossover with a 2-Position tweeter level
- Klippel optimized components for distortion-free sound
- 2.7 ohms impedance
- 30mm Large diameter voice coil
- Neodymium magnet structure for more power
- Top-mount depth: 2-3/8"
- 1-year SonicElectronix.com warranty
Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.
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 to be 2.7 ohms.
|
Average Customer Rating is 4.7 out of 5 stars:
Share your thoughts with others:
|
|
Average Attributes Rating:
| Durability | | 5.0 |
| Value | | 4.6 |
| Features | | 4.9 |
| Design | | 4.3 |
| Usability | | 4.7 |
| what's this? |
|
|
Most Helpful Customer Reviews:
|
Review by
proud2b from Virginia Beach, VA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
The frequency response, distortion levels, and punch on these speakers are second to none; however, those attributes come at the cost of fidelity. I purchased a set of JBL GTO938 6X9 Speakers, and based on the reviews and relative cost, I expected the MM5251 to blow them away. I was wrong: the 938's reminded me that I purchased marine speakers. If you want maximum sound for your money, get these speakers. HOWEVER, if you're looking for a high quality sound, I recommend you look elsewhere.
|
|
Review by
Ardent1 from Louisville, OH
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
There are a few better sounding speakers out there, but not many. And nothing even close to this price range. Very clean and crisp sound. You have to get creative with the tweeter mounting, but it's easy for someone with installation experience.
|
|
Review by
Chris from Roswell, GA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I would highly recommend this product.
What I like: The speakers produce accurate and clear music - they sound excellent. The highs are extremely crisp and the mids are strong, but not overwhelming. The sound quality continues into the ear-bleeding intensity levels - I have not yet heard noticeable distortion.
What I don't like: The mounting on the tweeters is not conducive to flush mounting. Neither me nor the stereo installer could find a way to flush mound the tweets, so my truck has them protruding from the dash and it looks terrible. If I had known that they would not flush mount, I would have selected an alternate brand, even through the sound is so good.
|
|
Review by
Matt K. from Richmond, VA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I want to say don't go cheap on your speakers, but these really aren't even that expensive. especially for how great they sound. I have these up front and a pair of 90w coaxial polk speakers in the rear powered by a 90w x 4 channel polk amp, with a pioneer deck. and i couldn't be happier with the way it sounds. crystal clear. songs literally sound better with these. I wish i could help to give a more well rounded rating by giving some cons, but i cant think of any. buy these!
|
|
Review by
deckerm45 from Kirksville, MO
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
These speakers sound amazing. They produce great highs and amazing lows and mids. The best speakers I have ever owned! I recommend these speakers to anyone and everyone.
|
Customer Service
