Audio Systems/Car Audio

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Question
I made box for my truck...The dimensions are 9.5 x 15.5 x 21.5...The wood is 3/4 inch...It is a completly sealed box(silcone on the inside and out)have a 10 inch Rockford Fosgate Punch 1...My cousin has 3 amps for sale a kenwood 645 watt 4 channel...A Dual Audio 4 Channel and a 500 watt sony xplod amp(im not sure what channel the sony xplod amp is...which amp would be best for my sub and the box that its in...btw this is a 1990 f150 single cab

Answer
If you have only one sub with a single voice coil you only need a single channel amp.  OR: you can use a two channel if it has bridging.

If the sub is dual voice coil you can still drive it nicely with a mono amp or bridgeable stereo.  But, if you want, you can, also, drive each voice coil with a channel.

Here is a good break out of sub wiring for the options you are enjoying:

http://www.crutchfield.com/S-JS3yF5bkLtB/Learn/learningcenter/car/subwoofers_wir...

Happy woofing.

PS: All the amps are good ones; choose based on the best power transfer to your speaker impedance and wiring scheme.  

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Cleggsan

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Audio Design Engineer; systems, loudspeakers, cd/dvd players, etc. I am knowledgeable in all high end audio equipment and installations. MAKE SURE YOU GIVE A MAKE AND MODEL NUMBER AND CAR IF IT IS AN AUTO QUESTION. Note: I am getting some who ask good questions that take a lot of time to research but then the questioner fails to read the answer. Please don't ask questions unless you are seriously looking for an answer. If you find an answer to your question otherwise then let me know with your reply. Thank you.

Experience

Have been associated with audio design, standards, testing and component systems for over 40 years.

Organizations
Life Fellow Member of Audio Engineering Society Life Senior Member of Institute of Electronic and Electrical Engineers

Publications
Review technical manuscripts for IEEE Spectrum Write occasionally for high-end audio publications

Education/Credentials
BSEE/MSCS/MBA

Past/Present Clients
Past Employee/advisor to several well known audio products manufacturers

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