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L W Erath Speakers

70's Silver

70's Silver

Well-Known Member
Can anyone please help with some info on these speakers. I have the opportunity to pick these up but know little about them. I went online and found info but I'm now more confused about what models they are. It looks like they have EV T35's? And on the crossovers one has a knob that says 0 or 180 and the other does not. They have some odd looking speakers cables. Any help would be greatly appreciated. Thanks Craig (70's Silver) please see attached pics.
 

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Sorry I can't help with info. But, those look pretty cool. Strange that the tweeters are mounted differently. Are the serial numbers close?
 
Maybe, due to placement, one was used on its side so the tweeter was rotated 90 degrees?
 
That tweeter was intended to be used with the long axis vertical but some preferred it with the long axis horizontal. Some say it doesn’t matter anyway. In any event it appears the tweeter is mounted so it can be used either way.
 
You can do a Google search about them. Several of the models used a feedback correction circuit in which wires were connected back to the power amplifier prior to the output stage to make the woofer more accurately follow the output of the power amp.

Larry
 
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