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#1
Posted to rec.audio.car
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confirm this combo - amp + sub
I am new with car audio and just want to double check.
I have a pioneer 12" TS-W307D4 http://www.pioneerelectronics.ca/POC...ries/TS-W307D4 and the guy at the store suggested this amp pioneer GM-D7400M http://www.pioneerelectronics.ca/POC...M-D7400M?tab=B when I look at the numbers it seems this amp would under power the sub or am I getting all the numbers wrong. as well, the sub is a 4 ohm dual cone but the box says 2 ohm or 8 ohm impedance, what should I wire it as 2,4, or 8 ohm? thought I had everything going alright, but to many conflicting numbers (in my eyes) any help is greatly appreciated |
#2
Posted to rec.audio.car
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confirm this combo - amp + sub
sims wrote:
I am new with car audio and just want to double check. I have a pioneer 12" TS-W307D4 http://www.pioneerelectronics.ca/POC...ries/TS-W307D4 and the guy at the store suggested this amp pioneer GM-D7400M http://www.pioneerelectronics.ca/POC...M-D7400M?tab=B when I look at the numbers it seems this amp would under power the sub or am I getting all the numbers wrong. as well, the sub is a 4 ohm dual cone but the box says 2 ohm or 8 ohm impedance, what should I wire it as 2,4, or 8 ohm? thought I had everything going alright, but to many conflicting numbers (in my eyes) any help is greatly appreciated The sub you have is rated to take 1200 watts maximum power for a fraction of a second, yet should take 400 watts RMS without issues. The amp you have in mind should generate 400 watts RMS at a 2 ohm load. Seems like a perfect match to me. Follow this link to help you wire your subwoofer: http://www.the12volt.com/caraudio/wo...s.asp?Q=1&I=42 -Chris |
#3
Posted to rec.audio.car
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confirm this combo - amp + sub
cool thank you. and thanks for the great link, the wiring diagram that came
with the sub is in 5 languages ona single sheet of paper and sucks ass "ChrisB" wrote in message ... sims wrote: I am new with car audio and just want to double check. I have a pioneer 12" TS-W307D4 http://www.pioneerelectronics.ca/POC...ries/TS-W307D4 and the guy at the store suggested this amp pioneer GM-D7400M http://www.pioneerelectronics.ca/POC...M-D7400M?tab=B when I look at the numbers it seems this amp would under power the sub or am I getting all the numbers wrong. as well, the sub is a 4 ohm dual cone but the box says 2 ohm or 8 ohm impedance, what should I wire it as 2,4, or 8 ohm? thought I had everything going alright, but to many conflicting numbers (in my eyes) any help is greatly appreciated The sub you have is rated to take 1200 watts maximum power for a fraction of a second, yet should take 400 watts RMS without issues. The amp you have in mind should generate 400 watts RMS at a 2 ohm load. Seems like a perfect match to me. Follow this link to help you wire your subwoofer: http://www.the12volt.com/caraudio/wo...s.asp?Q=1&I=42 -Chris |
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