Quote:
Originally Posted by bmw325i
The mrp m500 is a mono amp which will work fine for the sub. I would use the 4 channel amp for the front speakers and underseats.
Technic's harness is already designed to add a trunk sub and/or amp the underseat speakers. To amp the front speakers you will need to add a line output converter to the front speaker channels. You would wire it the same way Technic did for the underseat sub channels. You can either get another 2 channel line output converter, or use a 4 channel line output converter to replace the one that came with the harness.
The front channels are obviously used for the front speakers. The underseat signal gets used for both the underseats and the trunk sub. You need to use the RCA pass through on either the 4 channel or mono amp to do this, or RCA splitters if your amps do not have this feature.
A good starting point for crossovers is:
Front-No filter. (The signal is already high passed.)
Underseats-60 hz high pass filter. (The signal is already low passed.)
Trunk sub-60hz low pass filter
You would wire your sub in parallel for a 2 ohm load.
http://davidnavone.com/product/n-rhl...put-converter/
http://davidnavone.com/product/n-rhl...put-converter/
You can find the wiring diagram here.
http://www.e90post.com/forums/showthread.php?t=138949 |
Thank you so much man. This is what im gonna do. I really appreciate everyones help. Im going to order the second loc today. Could i just use the one from beat buy?
