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Old 9th February 2013, 06:03 PM   #131
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I finally got the spreadsheet if anyone wants to PM me I will be happy to send it to them. Cheers
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Old 29th May 2013, 08:13 PM   #132
wesayso is offline wesayso  Netherlands
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Digging trough the top rated threads I stumbled across this awesome build.
Looks like a fun project! Glad to see most pictures were recovered.
I wonder how many of these DIY multicells were build. Great stuff!
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Old 5th June 2013, 01:03 PM   #133
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Yes i know i'm very late to tell that's an awesome job Petter !

very impressed !

Franck (from Lyon)

Last edited by sanfrancisko; 5th June 2013 at 01:09 PM.
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Old 30th June 2013, 12:20 PM   #134
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Hi,
Couple days ago I was listen multicell horns and liked sound depth from them. I do not know much about horns, so I have question. Is it posible to build upperbass multicell horn? I mean 125hz 4" throat with back chamber for 8" driver. Is this could work?

Regards
C
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Old 30th June 2013, 01:39 PM   #135
Pano is offline Pano  United States
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I don't see why it would not work. It will be big, though. For 125Hz usable it may need to be ~2M wide.
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Old 30th June 2013, 01:47 PM   #136
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Is there any calculator for multi cells? 2m wide is not a problem, but what will by with lenght?
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Old 30th June 2013, 01:52 PM   #137
GM is offline GM  United States
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Quote:
Originally Posted by caninus80 View Post
Is it posible to build upperbass multicell horn? I mean 125hz 4" throat with back chamber for 8" driver.
Sure, though probably mostly a waste of time without a proper phase plug, filter chamber though.

GM
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Old 30th June 2013, 02:09 PM   #138
Pano is offline Pano  United States
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Thanks GM, I suspected the results wouldn't be great without a phase plug.
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Old 7th September 2013, 10:27 AM   #139
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Default Thanks petter

Very nice horns you did, would you give out the measurements to cut out the wings?
Why did you not make the altec horn?
i myself have such horns and play them with Altec 802D, down to 500Hz, and below Tannoy Monitor Gold in Lancaster Cabinets provide the bass
Josef
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Old 14th September 2013, 03:45 PM   #140
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Petter, your horn construction is incredible! I have always wanted multi cells, but
can't afford what they get for them on ebay. This would be a wonderful winter
project for me. Are all the specs contained in the pictures or do you have some
measurements that are needed. sure could use all the help I could get. rustirich
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