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View Full Version : This valve amp any good ?



Audio Al
25-12-2015, 23:34
http://www.ebay.co.uk/itm/Telefunken-Old-Amplifier-with-EL156-and-EZ150-EF86-Valves-Tubes-/301833549154?hash=item4646ae7562:g:WfcAAOSwo3pWb0K y

He say he has switched it on but does not say if any speakers were connected ?

Looks interesting as a project :eyebrows:

walpurgis
25-12-2015, 23:48
http://www.ebay.co.uk/itm/Telefunken-Old-Amplifier-with-EL156-and-EZ150-EF86-Valves-Tubes-/301833549154?hash=item4646ae7562:g:WfcAAOSwo3pWb0K y

He say he has switched it on but does not say if any speakers were connected ?

Looks interesting as a project :eyebrows:

Being that old and German, is it compatible with British mains? And if it's been left on for a while with no load, that may not have done it any good.

Jazid
26-12-2015, 22:02
EL156 are darkened so well used, EF86 are Valvo tubes, cool amp if it works but not at that price

StuN
26-12-2015, 23:47
He does say:.. "Connected it up to my tannoys turned it on and all valves light up but no sound so dont know if i used the right sockets for input or speakers?"

Audio Al
26-12-2015, 23:57
He does say:.. "Connected it up to my tannoys turned it on and all valves light up but no sound so dont know if i used the right sockets for input or speakers?"

I asked a question via ebay and this is the reply
Hi, would be 230v european voltage. Now that i think about it i actually had my tannoys connected to it but i dont know if the connections were right either for input or speakers. Think i need to rephrase my listing. In any case the amp is being sold as not working although it might actually work. Im also unable to test the big telefunken valves but the other valves are ok on my tester. Cheers."

Jazid
27-12-2015, 00:20
Six signal valves well used if 'ok on my tester' ,. £120 with a following wind, a lump with one interesting transformer in likely scrap condition, and three valves untested and looking well used. You pays your money and you takes....
You could buy one decent EL156 for that money.

Firebottle
27-12-2015, 12:00
Looks like it was made as a PA amplifier with microphone inputs/mixing.
Also appears to be designed for 100V line distribution for the speakers.

I hope the chap hasn't fried his Tannoys by connecting them incorrectly.
Personally I would avoid it.

:)

Arkless Electronics
27-12-2015, 13:09
As Alan says it looks like a PA amp. Would have been used in factory/sports stadium/whatever for announcements /background music. Mono anyway.