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Re: BETA 12LTA in a PiAlign enclosure [message #44079 is a reply to message #44077]

Fri, 27 February 2004 20:18

HigherFi
Messages: 7
Registered: May 2009

Esquire

I know this is a speker forum but if you are interested in the amp I am going to use with it go to my site:

http://home.midmaine.com/~talbot/talbot_audio_design/index.htm

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Re: BETA 12LTA in a PiAlign enclosure [message #44080 is a reply to message #44078]

Fri, 27 February 2004 20:23

Adrian Mack
Messages: 568
Registered: May 2009

Illuminati (1st Degree)

Five 1.25" diameter ports have almost the same cross sectional area as a single 2.5" diameter port. You could use the 5 ports if you wanted to, but there is no difference in vent air speeds between the two options.

Take a look at this post

http://www.audioroundtable.com/PiSpeakers/messages/14110.html

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Re: BETA 12LTA in a PiAlign enclosure [message #44083 is a reply to message #44079]

Sat, 28 February 2004 00:09

Wayne Parham
Messages: 18680
Registered: January 2001

Illuminati (33rd Degree)

Interesting amp - Class A 300B with Lundahl output transformer. Have you built it yet? Have you ever heard another amp with those parts in that basic configuration? Or is this a brand new thing for you?

I encourage you to post this link in the SET forum too; I think people will be very interested in it.

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