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View Full Version : 100 x 2 to Alpine Spr-17s=Good ?



bjayjr5679
04-19-2007, 07:21 PM
Hey i know i asked a question last week about the spx-177r and wattage now i am going in a different direction (thanks to suggestions that they were a little inefficiant and probaly tha they would not fit in my doors to well) and looking at the new type-r 6.5 comps and wanted to know if the 100 x 2 that the alpine MRP-250 bridged put out is enough for the spr -17s that are 110rms.

Thanks.

chucku
04-19-2007, 10:38 PM
Yep. That should do just fine. Remember you can bi amp them also. You wire 2 channels of the amp to the mids and 2 channels to the tweets. You gain the ability to adjust the gains on the amp for the mids and tweet seperately.

bjayjr5679
04-20-2007, 12:50 AM
thanks for the responds.

So the 50 watts to each woofer when bi-amping is enough?

bjayjr5679
04-23-2007, 03:43 PM
Again so 40 watts is enough to each woofer and the tweeters when biamping the seperates with the mrp f250?

CaliforniabOY5
04-23-2007, 03:59 PM
are you set on bi-amping them? I would just run that amplifier bridged so you get 100 x2 on it to the crossover, much easier and you will have less to risk before going active. . .

bjayjr5679
05-03-2007, 04:45 PM
are you set on bi-amping them? I would just run that amplifier bridged so you get 100 x2 on it to the crossover, much easier and you will have less to risk before going active. . .

Allright what am i risking by biamping this set?

Is it:

1. that the tweeter shouldnt be taking 40watts rms?
2. i am here asking questions so i dont know what the hell i am doing in the first place?
3. The woofer is getting to much at 40watts or not enought at 40watts and it will damage?
4. I have no idea what i am talking about?

bjayjr5679
05-03-2007, 10:22 PM
anyone.:wow:

CaliforniabOY5
05-03-2007, 10:23 PM
i am in class so i cant go too in depth but if you dont use the crossover and just bi-amp then your way more highly likely to break them by incorrect tuning.