46298
From: Onno, [a82-93-183-219.adsl.xs4all.nl]
Subject: Base reflex
|
I’m having two existing speakers (8” 3 way Pioneer TS-E2088) in existing enclosure, in these I would like to explore the possibility of building in bas reflex tubes. I do not have and can not find the T/S parameters so don’t know where to start with the experiment. The enclosure is relatively small (26 Cm x 26 CM x 13 Cm) = (10,24” x 10,24” x 5,12”) The speakers are 200W max and 50W Nom. Could anyone help me out by providing me with advice on where and with what size tube I should start trying out? Thank you in advance!!! Moderated By: brian@diysubwoofers.org |
46323
From: Murilo, [c-98-248-31-95.hsd1.ca.comcast.net]
Subject: Re: Base reflex
|
The bass reflex box is usually bigger, so you may experience a peak in current sealed box tunning frequency. You might loose your box, but if that's not a problem, use any TS parameters of similar speaker and simulate in WinISD. The port tuning freq only depends on loudspeaker size, box size and tube area/length relation. Tube area can be small if those have small xmax. If they have big xmax, they you migh have a problem because tube will have to be much bigger. Moderated By: brian@diysubwoofers.org |
Responses:
None
46302
From: djk, [oproxy.rockwellcollins.com]
Subject: Too Small
| It's too small to port. |
Responses:
None
[ The Subwoofer DIY Page ] [ The Subwoofer DIY Page - Discussion Forum ] [ FAQ ]