Amplifier/Sub Ohm question

[CR Boom]

off center, they say farther from the port is better..

[exxd]

off center, they say farther from the port is better..

okay thanks.

[Boon]

Jesus, 9.3 cubes. Should slam some lows.

[exxd]

Jesus, 9.3 cubes. Should slam some lows.

this is what the manufacturer recommends:

BL 18 – Ported box we recommend using 5-10 cubic feet @ 30-37Hz tuning, you can tune a little higher if you wish but we recommend keeping it close to 32hz for a daily driver. Again the same 12-16 square inches of volume applies per cubic foot of volume.

and its going in a tahoe. i wanted the box to be almost as wide as my "trunk" area, which is 47". so to have the box be 47", i chose 22" as height and depth to maintain some of those recommendations.

edit: i guess i could have also took the mounting depth of the woofer into more consideration when i built the box lol.... mounting depth of the woofer is 9.750”. omg and i used 22" lol... well i wanted to be able to have the box face forward against the cargo hatch or fire upward without having the box demensions be awkward if i turned one way or the other. so 22" either way seemed alright at the time. i hope it sounds good and slams, thats all im really concerned with. but this box has me nervous a little. i used re box calculator and have never built a slot port before.

Edited October 6, 2009 by exxd

[exxd]

Jesus, 9.3 cubes. Should slam some lows.

do you think it will only be go for lows? or will that much airspace be good for the range of the speaker including the lows?

[exxd]

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