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Bronze Member Username: CtmikeCt. Post Number: 30 Registered: Feb-06 | looking to upgrade the amps i have running my type r's and was looking for some suggestions. i have it narrowed down to these amps: Alpine mrp-m650 SPECIFICATIONS CEA-2006 Power Rating • CEA-2006 Power Rating (40hm@14.4V = 1%THD+N), S/N 65dBA (Ref. 1W into 4Ohm): 400W x 1 RMS Power (at 14.4V THD+N, 20Hz-20kHz) • Per channel into 4 ohms: 400W x 1 (0.08% THD) • Per channel into 2 ohms: 600W x 1 • Brigded 4 ohms: 1000W x 1 Alpine mrd-m1005 SPECIFICATIONS RMS Power (at 12V,20Hz-200Hz) • Per channel into 2 ohms : 700W x 1 • Per channel into 4 ohms : 500W x 1 RMS Power (at 14.4V,20Hz-200Hz) • Per channel into 2 ohms : 1000W x 1 (1% THD) JBL gto 1201.1 Amplifier Type: Mono RMS Power: 787W x 1 @ 4 Ohms THD at 4-Ohm RMS Power: <1 % RMS Power: 1114W x 1 @ 2 Ohms Speaker Level Inputs: Yes Preamp Outputs: Yes Built-In Crossovers: LP Bass Boost: 0 - 12 dB Frequency Response: 10-302 Hz Signal to Noise Ratio: 70 dB Fuse Rating: n/a leaning towards the m1005, but is that going to be to much power to one type r (rms 500watts)? but any advice would be appreciated! |
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Gold Member Username: RovinTrinidad & T... Post Number: 6072 Registered: Jul-05 | i'd say it would be too much y not look @ kicker 600 i'm thinking u have the 4ohms dvc model right ???... |
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Bronze Member Username: CtmikeCt. Post Number: 31 Registered: Feb-06 | rovin, yeah i have the 4ohms dvc and currently have each ran by a pg xenon 400.1. but i don't have a ho alt. so i don't think i'm getting the full 400wrms, i'm thinking i'm only getting bout 300wrms. i saw you're install (nice by the way) and others and it looks like the subs can handle more power. how much power you think each can handle, bout 600watts? my subs are in a sealed box (still trying to build a ported) and when played they sound pretty loud but the subs themselves barely even move so i'm thinking they can use more. |
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Bronze Member Username: CtmikeCt. Post Number: 32 Registered: Feb-06 | also (i'm still new and learning this stuff) but most amps are tested between 14-14.4v. if i don't have a ho alt. how can i tell how much power will i be getting from an amp, say amp is 400wrms at 14v what will i be getting with a stock alt? there any good rule of thumb for est.? |
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Gold Member Username: RovinTrinidad & T... Post Number: 6082 Registered: Jul-05 | yea 2005 Rs can handle 600wrms easily thats y i too will be upgrading my 1000wrms amp . Read almost 2 the end of my install thread & u will see waht i mean . when ur engine is @ idle voltage is around 12v or so when ur engine is running (various engines rpm varies too) voltage goes up 14v or so too . If ur car has a voltage gauage on it u can tell or buy an aftermarket 1 & install it . Kicker amps r underrated so u should be getting a lil more than 600wrms .... |
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Bronze Member Username: CtmikeCt. Post Number: 33 Registered: Feb-06 | would this amp be good choice? http://www.crutchfield.com/S-8QmpusJVrhW/cgi-bin/ProdView.asp?g=120&I=500PDX1100 and if i run 2 subs with it, how many watts will it be to each? |
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Bronze Member Username: RmzracerBentonville, Arkansas USA Post Number: 57 Registered: Jul-05 | i just got a hifonics 1500d to push my type r's it looks like it will be nice. |
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Gold Member Username: RovinTrinidad & T... Post Number: 6084 Registered: Jul-05 | if u have 2) 4ohms dvc subs the load will = 1ohm so u have 2 look 4 an amp that does around 1200wrms @ 1 ohm kicker 1200 & orion 1200D is the 2 good choices available , check ebay ....... |
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Gold Member Username: RovinTrinidad & T... Post Number: 6085 Registered: Jul-05 | kicker 1200 & orion 1200D are 2 good choices available , check ebay ....... |