Bronze Member Username: PikeshPost Number: 42 Registered: Jun-05 | hi guys i have alpine mrd-300 amp... i am planning to run one infinity reference series sub with 1200watts and 300 watts rms... thespecs of the amp can be found here. http://www.boostcaraudio.com/Alpine_MRD_M300_p/mrd-m300.htm my first question is that is going to sound good with that amp and sub. and second question is that how do i put 2ohmz of on the sub to get 300watts or rms... PS: i am not planning to buy another sub or amp guys soo plz help em with what i have thn kyou for ur time.. |
Silver Member Username: Basshead86Ocala, FL USA Post Number: 616 Registered: Aug-05 | that 300 watts rms rating is at 14.4volts, so you will not even get that many watts. if you want to run a sub on that amp it needs to be a dual 4 ohm voice coil sub. most electrical systems in a car run at 12 volts, i think. |
Silver Member Username: Tdeaton1021Near Tampa, Florida USA Post Number: 752 Registered: Sep-04 | its rated at 12 volts but most of the time when the car is running its more like 13.8V but yes you need a dual 4ohm VC sub or single 2ohm VC sub. |
Silver Member Username: Tdeaton1021Near Tampa, Florida USA Post Number: 753 Registered: Sep-04 | and yes infinity subs usually have nice SQ |
Bronze Member Username: PikeshPost Number: 47 Registered: Jun-05 | ohh ok thnx guy but can i put 2ohmz of load on 4ohmz sub??? some one told me that you can do it bu tit will reduce the life of sub bu tthat is not a problem cuz i am gettin sub with 4 years warranty soo how can i basically but 2ohmz of load... |
Silver Member Username: CnafetsPost Number: 132 Registered: Aug-05 | No its impossible unless you have a dvc 4ohm sub or a svc 2ohm sub. |