Just a quick question. I am also considering building 4 18" single reflex subs. If I do this I will use 4 600w r.m.s 4ohm drivers. Now I was wondering... Will my RMX 2450 run this in either stereo at 2r per channel or if I series them into pairs making 2 stacks of 8r coupled together in parrallel to make a 4r bridge load. As we all know these amps have a 2r stereo and 4r bridge capacity. I was just wondering how reliable they are at this from you guys experience. I know she will run alittle hotter.
Now it won't be spanked. It will be limited at around 75-80% power via an Ultradive.
So the big q is. Can she really cope with this load? It says so on the box!
Hope so. Has any one done this and whats your experience. I've also got an RMX1850HD which I know can safely do a 2r load in stereo 4r bridge, but this is on mid top/full range duty and not enough power for the 4 subs.
Your comments would be appriciated.
