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  #1  
Old 11th June 2007, 01:46 PM
alnewall alnewall is offline
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Default Rockys Relation.

El34/6j5/gz37
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File Type: jpg amp 001_edited.jpg (93.1 KB, 370 views)
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  #2  
Old 11th June 2007, 02:23 PM
Audiognome Audiognome is offline
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Default Re: Rockys Relation.

Now that's pure class !!! Luverly build

What are the o/p TX's ?? (I have a couple of little-used Mullard EL34's knocking about, that I intend to press into service some time!)

Nigel.
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  #3  
Old 11th June 2007, 03:25 PM
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Tony Moore Tony Moore is offline
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Default Re: Rockys Relation.

Yes, fantastic job Al! It looks JUST as good really close-up too and sounds as good as it looks!

Well done!

Cheers,
Tony
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  #4  
Old 11th June 2007, 05:13 PM
alnewall alnewall is offline
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Default Re: Rockys Relation.

Thanks guys.

Quote:
What are the o/p TX's ??
They are Chinese 300B 5k jobbies of unknown make. i'm afraid.
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  #5  
Old 11th June 2007, 06:34 PM
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The Shadow The Shadow is offline
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Default Re: Rockys Relation.

Nice to see the finishing touches applied Al.
It's a lovely amp; one to be proud of.

Steve
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  #6  
Old 12th June 2007, 04:39 PM
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acorn acorn is offline
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Smile Re: Rockys Relation.

Thats very smart , how did you polish that aluminium surface to a mirror finish.


Acorn
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  #7  
Old 12th June 2007, 05:12 PM
alnewall alnewall is offline
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Default Re: Rockys Relation.

Quote:
how did you polish that aluminium surface to a mirror finish
I'm not actually that clever.
It is in fact acrylic mirror (perspex). bonded to the ali chassis below.
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  #8  
Old 12th June 2007, 08:07 PM
Ianm2 Ianm2 is offline
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Default Re: Rockys Relation.

there are a few chinese tx's knocking around, i had 2, eastern audio, which andrew had, too,

and I suspect they may be these...they are just described as silvery finish, they are listed on a website, too, branded as mars. build quality...stacking, and packing, was first rate.


http://www.vt4c.com/shop/program/main.php?group_id=7

you can get them on ebay from a few sources

http://cgi.ebay.co.uk/3-5K-SE-AUDIO-...QQcmdZViewItem

if you can't find 5k, I suggest 10k for el34 would be very suitable, distortion rises hugely with lower loads.

way to find them is goto ebay.com and put in 300b transformer into the search box, worldwide, tick title and description, and see what's going


I found them not quite as much to my taste as the eastern audio, these were a little top heavy, I think mine were 3k5, in a se 300b amp, but for the price a very fine buy indeed, and would still make a lovely looking and sounding amp as shown here
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