Quote Originally Posted by ssmith View Post
So, would 2- Syn4 Amps, the ws420 and a dual batt setup cover it? Yes, the Polks are 4ohms. Thanks again.
For what you have now, I'd recommend a Syn6 for everything in the boat, and a Syn4 for the towers. You can upgrade to the Exile's or 4 WS cans in the future and still be good with the Syn4.

Another option would be a Syn1 and Syn4 instead of the 6. That would give you a lot more power for the sub, and you could change it out to something really beefy, like the 12" XXX.

Exile also has some amps and I've seen some good reviews on them, but I haven't seen or heard them for myself, nor have I seen pricing, so I can't say a whole lot about them just yet.

The Kicker amps like Razzman have are decent, but they have an un-regulated power supply, so they draw a lot of current. I had the ZX series amps in my Baja a few years ago. They were okay, but got really hot and were pretty hard on the battery.

A dual battery setup IMO is required if you have a bigger stereo. And not just a marine battery. I'd recommend a Kinetic or Stinger battery. Some people install the 6V golf cart batteries and I'm sure that works well, but I always use the dry-cell batteries because I've seen what can happen to batteries if you have an accident. 1 of my first Baja's took an unexpected jump and the nose went straight up. The Stinger SP1700 in the case next to the transom came out of the case, hit the bottom of the engine hatch, and crashed down onto the stringers. It survived. Dented the crap out of the fiberglass, but the battery made it through with only a few scratches.