memphis sup help

[bean2080]

i bought two 10" memphis subs off one of my buddies and i dont know what watt they are. i am hoping someone on here can help me out here. does anyone know where the # is on these subs so i can just find out that way? on all of my other subs i have had it would tell the watts on the back on the magnet but there is nothing on these memphis subs. i dont really have any info on them because my friend got them as a gift and didnt want them and he dont know much about them becasue he just got them and i bought them. they look like this (http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=2125) sub but insted of the base being red mine is chrome. if anyone can help me out here it would be great! i think i have it narrowed down to being a 400W or a 600W but im still not sure about the voice coil

[Frostin]

I'm thinking your refering to an older version of the power reference... I'll see if I can find a picture of them with the chrome basket. Either way memphis claims the rating is 250 rms and 500 peak, typically when I was installing them I'm try to get them in with the power reference 600 watt amp and put 300 to each. They worked very well together.

[Frostin]

Now obviously this the the 15 inch version, but does it look similar to this...
http://www.sonicelectronix.com/item_9607_Memphis+15-PR154.html#

[bean2080]

it acually looks more like the one i posted, with the colored logo. and on the base it dont have the M all around it, it is just kind of oval shaped around it. i cant find any sub that looks like mine. i know at the most these subs are 2 years old so they are pretty new.

[bean2080]

here are some pics o have of them, i hope you can help me here, no one can seem tp help me

http://i350.photobucket.com/albums/q407/vanillaxkissesx/100_2385.jpg

http://i350.photobucket.com/albums/q407/vanillaxkissesx/100_2386.jpg

[bean2080]

someone told me they are Memphis PR Series Subs. Does that sound right to you? they are 400w.