1 ft3 vented at 25Hz, subsonic needed?

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Jan 19, 2005 | 08:54 PM

migsie

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50 Watt CAFz'r

Joined: Mar 2002

Posts: 62

1 ft3 vented at 25Hz, subsonic needed?

I have a brahma 10 mkII in 1.05 ft3 (net) with a 3" round ABS port 26" long (+/-25Hz). Do I need a subsonic? At what frequency? I am running it off a zapco 3.0x c2k which has a 33Hz subsonic, will this actually work or will it hurt the response below 30Hz?

TIA

Jan 19, 2005 | 09:45 PM

Dereck Waller

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Posts: n/a

What do you plan on listening t through it. As long as you keep away from sub 30hz test tones you will be fine.

Jan 21, 2005 | 11:17 PM

Dave MacKinnon

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You are more likely to run into power handling problems around 40-50Hz than down around the tuning frequency. The subsonic is of no use in this application.