zapco 1100.1 diamond audio d3 x 2 @ 2ohms box rise?

[snoop562 10+ year member]

hey guys how do i calculate box rise to get the most out of my amp. i got two daimond d3 15's wired at 2 ohms in a 4.5 cubes ported box? i've allways been into car audio but im learning alot of things on here i never knew, thanks in advance!

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[Papermaker85 5,000+ posts]

most accurate way is to measure voltage and amperage and do the math.. voltage/amperage=impedance... the zapco does full power @ 2 and about 1k@4ohm.. there abit underrated and are a very great sounding mono block.. probably the best money can buy.. excellent choice..

 

[snoop562 10+ year member]

thanks!^^

 

[Papermaker85 5,000+ posts]

feel free to PM me if you have some questions... when im not busy with work i enjoy helping...

 

[snoop562 10+ year member]

k thanks