Quote:
Originally Posted by Supra_DT
I havent done anything yet....lol. The input is great and I appreciate it. So from what I gather here is go with the JVC headunit and go with the excelon sub and amp as well as the component speakers?
|
For the Subwoofer I wouldn't recommend the excelon sub, If you buy a new Class D amp, I would go with the
Soundstream sub T5-12, dual 2ohm, 800W RMS. This sub is good, because it's efficient with power, it takes less power to create sound with this one.
If you plan to use your pheonix gold amp I would get a
Alpine Type R SWR-1222D, dual 2ohm, 500W RMS. This sub should match the amp, and Alpine's and Soundstream are more known for subwoofers then kenwood. that's a fact! Kenwood is a good brand, but not for subs, my opinion and many others.
Quote:
Originally Posted by Supra_DT
So what should I do for the amp? I currently have a old school phoenix gold ms2125 (2x125 watts per channel) amp and these are the ratings:
into 4ohms @ 13.8V DC 160 RMS
into 2ohms @ 13.8V DC 255 RMS RMS
bridged power into 4ohms - 510 RMS
bridged power into 2ohms - (not rated)
I want to run 1 single 12inch sub (do I go balls out and get a superwoofer) and replace the factory components with the excelons as well based on what you guys said. Should I use the phoenix gold above as the main amp for the sub bridged into 2 ohms or use it to power the components and get a excelon class d amp for the sub?
|
No you shouldn't run your Pheonix gold into 2ohms, only if you know it's okay. If it's not rate, it's most likely not recommended. Using your old amp or buying a new amp can work for your system. It all depends on how loud you want it. If you buy new, you can control how much power you want. With your existing Pheonix Gold, your limited to 510W RMS. Which to me is okay, only. I started my system with atleast 800W RMS, but now days 1000W RMS is better. I currently have 1750W RMS in my car. I love it!!!
Quote:
Originally Posted by Supra_DT
Also what ohm rated sub should I get (dual 2ohm voice coils or dual 4 ohm voice coils) in order to get it bridged down for good power? Or do I even bother bridging it?
If you guys have part numbers that would help greatly!!
Danny
|
For the subs if you use your PG amp then go with dual 2 ohm sub, ultimately you want a 4 ohm load for your PG amp. If you plan to get a Class D amp, then it will depend on what the amp is set for. Like if you get the
Kenwood Excelon X1200m amp, then the peak RMS power is 2 ohms. So you would want to get a dual 4 ohm speaker, ultimately a 2 ohm loading to the Kenwood Excelon X1200m amp. Yes you will bridge your PG amp, but most likely you will not be bridging your Class D amp because you only have one channel coming out of the amp. Not real important, because the amp manuals should explain how to hook them up correctly. If not, just ask.
I've been running my Kenwood Excelon X1200m amp for the past two weeks, and I'm loving it so much better then my old school rockford fosgate amps(Punch 200x2). Those amps are solid, but man the new technology, sounds better, yes even the subs sounds better. So much tighter sound, and much more accurate. I haven't played the amp to it's fullest potential yet but it seems to have the power behind it so far. exceeds my rockford amp already, that was rated at about 580W RMS. So I'm happy so far.
Good Luck!