I have 2 eagle 7-A's numbers 20 and 43. Number 20 is stock
but no. 43 has lots of mods. done by a former owner. I have
had the 5150-B Perraux it does not come close to the bass
extention and speed that the eagle 7 has. I have used about
every amp out there but nothing as good for big cone sub
woofers. By the way if you every blow one up who fixes them
now. I believe them as priceless! nana991@msn.com
but no. 43 has lots of mods. done by a former owner. I have
had the 5150-B Perraux it does not come close to the bass
extention and speed that the eagle 7 has. I have used about
every amp out there but nothing as good for big cone sub
woofers. By the way if you every blow one up who fixes them
now. I believe them as priceless! nana991@msn.com