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<blockquote data-quote="Big Reazon" data-source="post: 3437546" data-attributes="member: 573540"><p>Alright I got a box in my truck it is 2.25 cubic feet including the port according to car toys and tuned at 32. I have a 12w7 in this box. I was powering it with a pdx1000.1. I recently bought a jl slash 1000.1v2 (something like that). My w7s kept burning voice coils. What could be the problem that the w7 need the power at 3 ohms and the amp plays at 2 and 4. Is it because the box is to small. Would poly fill help? The box cost me 700 bucks and it looks life a center console so no one knows where my sub is so I rather not get a new one. Do you think if I used the jl1000 I would stop burning up my voice coils. Is it that my gains are too high on the pdx.1000. I have a bass knob that I use allot depending on what I'm listening to like music or watching movies. The head unit I have is the avic z2. So could someone fill me in n the voice coils burning out and if the jl1000 would be a better amp since I have both.</p></blockquote><p></p>
[QUOTE="Big Reazon, post: 3437546, member: 573540"] Alright I got a box in my truck it is 2.25 cubic feet including the port according to car toys and tuned at 32. I have a 12w7 in this box. I was powering it with a pdx1000.1. I recently bought a jl slash 1000.1v2 (something like that). My w7s kept burning voice coils. What could be the problem that the w7 need the power at 3 ohms and the amp plays at 2 and 4. Is it because the box is to small. Would poly fill help? The box cost me 700 bucks and it looks life a center console so no one knows where my sub is so I rather not get a new one. Do you think if I used the jl1000 I would stop burning up my voice coils. Is it that my gains are too high on the pdx.1000. I have a bass knob that I use allot depending on what I'm listening to like music or watching movies. The head unit I have is the avic z2. So could someone fill me in n the voice coils burning out and if the jl1000 would be a better amp since I have both. [/QUOTE]
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