Question about Alpine MRP-F300 Car Audio Amplifier
I have an alpine mrp-f300 and infinity reference 6020cs 6 1/2 and infinity reference 4" 2 way speakers and a pioneer DEH-P4000UB cd player installed on a 2005 subaru wrx wagon. when i adjust the crossover and gain the sound cuts off. i swapped channels and put the 6 1/2s on channel 3&4 and the 4's on 1&2 and bridged both of them. for some reason the 4's are louder than the 6 1/2's and the sound just won't get right. any suggestions?
The problem when someone become a car audio fanatic is, we want to hear BOOMS but we are not sure how many watts the amplifier can handle, besides that theres one very important thing that most of the installers don't know. its called ohms law (not a joke) that law tells you everything about how to measure the ohms marked on the speaker labels and also the way that you connect the speakers (theres two models; serial circuit and parallel circuit)
every single movement that you make on the connections tells a different story, and if you over load the amp it will auto protect.
i suggest you to set the level at least at 60% so you don't make any damage to the internal components, and don't forget to study ohm's law because a really professional installer knows it and well, they do the matt to get the best performance.
Posted on Dec 11, 2008
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Posted on Jan 02, 2017
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