Which MM651's?

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Jul 23, 2013 | 08:34 AM

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Intermediate

Joined: Apr 2013

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From: Ohio

Which MM651's?

I'm getting ready to order some Polk MM651's. Do I want the marine grade ones, or the regular ones?

Jul 23, 2013 | 11:13 AM

Sire2Twins

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Joined: Mar 2013

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From: Colorado

All of the MM series are marine grade.

Jul 23, 2013 | 03:01 PM

Tx_Outlaw

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From: Aledo, Texas

Don't get the UM's

Jul 24, 2013 | 09:14 AM

UltraNutZ

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From: East of the Sun, West of the Moon

you cannot remove the grills from the UM series.. you do not want these...

Jul 24, 2013 | 05:02 PM

BigGelvis

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Joined: Mar 2012

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From: Spring, Texas

Quote:

Originally Posted by UltraNutZ

you cannot remove the grills from the UM series.. you do not want these...

Correct! And if I remember correctly, the UM are 4 Ohm and 92 dB sensitivity.
Compared to the MM651 2.7 Ohm and 94 dB sensitivity.

Like UN said, the grill is not removable and both the MM and UM series are Marine grade.
Plus the MM series is cheaper, you want the MM series.