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Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:08 pm
by Doggo
jammy395 wrote:Apart from not being able to lift them - would lining speaker cabinets in lead be any good..................
Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:11 pm
by jammy395
Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:14 pm
by Dr Bunsen Honeydew
Well yes, but very expensive unless you have an unoccupied church with a lead roof nearby.
Weight would be daft even in a small speaker. BUT if big enough it would be a good place to hide in if we get a nuclear war
Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:21 pm
by jammy395
Amen..
Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:30 pm
by Doggo
sorry, couldn't resist thinking of the weight involved :D
Re: steel plates in speakers
Posted: Mon Jun 24, 2013 1:41 pm
by jammy395
Re: steel plates in speakers
Posted: Tue Jun 25, 2013 7:11 pm
by Dr Bunsen Honeydew
One of my early experiments in this were concrete lined speakers in the early 70's.
Re: steel plates in speakers
Posted: Sun Jun 30, 2013 6:55 pm
by Helge Gundersen
Here's a speaker enclosure of something called Gibraltar (apparently interacting with some kind of special design inside):
http://www.brentworth.com/designphilosphy.htm
Re: steel plates in speakers
Posted: Fri Jul 05, 2013 6:43 pm
by wallace
A long time ago,when i played bass guitar in a blues band i made a cab with an 18"goodmans speaker in a closed box with a sand filled back panel.Sounded good until i blew the pigtail leads off the cone.Anyway my next pair of Mr IPL's transmission lines will have a token steel lining,but ,by then i might have to get a man in to move them as i doubt i will have the strength by then.
Still amazed how much my Mini Monitors have firmed up since fitting the bulletproof vest...
Re: steel plates in speakers
Posted: Fri Jul 05, 2013 9:06 pm
by Dr Bunsen Honeydew
Transmission lines and horns wont benefit as much if at all.