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Mike
15-08-2012, 18:01
I won't waffle on too much about it as there's a whole, quite long, thread on this very amplifier here: http://www.world-designs.co.uk/forum/showthread.php?t=5457

This is the original stereo single chassis push-pull version... probably the finest sounding amp that WAD/WD ever made, and that's not just "my" opinion! :)

http://img814.imageshack.us/img814/5724/img0906lc.jpg
By shian7 (http://profile.imageshack.us/user/shian7) at 2012-08-14

http://img28.imageshack.us/img28/277/img0908tg.jpg
By shian7 (http://profile.imageshack.us/user/shian7) at 2012-08-14

The 300B's are Electro Harmonix Gold Grid with maybe 500 hours on them.
The 6072 is a 'NOS' GE and has just been replaced.
The 5687 is a 'NOS' JAN Philips and has just been replaced.
The GZ37 is a 'NOS' Mullard CV378 and has just been replaced.

There is also a selection of spare 6072 and 5687 valves (some used, some new) as well as another used Mullard CV378 included, along with a printed copy of the build instructions/manual.

This is an excellent amplifier that sounds as good as just about anything out there, at just about any price, if sensibly partnered with respect to loudspeakers. I used it very happily with Yamaha NS-1000M's for years! I will be sad to see it go but the poor chap is out of it's depth with my new (monstrously inefficient) giant electrostatics.

I'm asking £850 ono.

I would prefer collection or I may be able to deliver up to around 100 miles for fuel costs, alternatively it could be delivered at the buyers cost and risk. Do bear in mind this is likely to be expensive due to it weighing about 30kg, and I would rather send the valves separately.

Viewing/auditioning welcome, please feel free to ask any questions you like.

Cheers,
Mike.

Ali Tait
15-08-2012, 18:18
This is a very good amp indeed folks, one of the best 300b push pull amps around at any price.

Mike
15-08-2012, 20:04
Thanks, Ali. :)

I forgot to mention the "posh bits".... Kiwame, Mills, and Amtrans resistors. Evox RIFA and Amphom capacitors. CNC machined Teflon valve bases with gold plated contacts for the 300B and rectifier valves. Teflon insulated silver plated copper signal wiring. Hexfred diodes.

All nice stuff, probably a few bits I've forgotten about too... :)

Mike
17-08-2012, 07:16
*SOLD*

Ali Tait
17-08-2012, 08:10
Nice one Mike.

Tony Moore
17-08-2012, 08:37
That's a bargain, the lucky buyer is going to be well pleased with that. I think it cost me at least that amount to build mine.

And what a great amp! :)

Cheers,
Tony

Mike
17-08-2012, 20:19
It's only been gone a few of hours and I'm already regretting it! :drugs:

On top of that, I could have sold it precisely 8 times over, all at the full asking price... one of these days I'll ask for the right money! :doh:

NRG
17-08-2012, 23:33
You silly boy! :rolleyes:

Mike
22-06-2013, 10:01
Long story, but the punchline is I still have this and it's about to come up for sale. Again! :lol:

I'll explain later...

Ali Tait
22-06-2013, 10:48
Tempted to buy it back mate, shame I don't have the spare readies at the mo.

vinylspinner
22-06-2013, 12:06
Very tempted.....you have a pm.


Nigel

vinylspinner
25-06-2013, 18:28
Looks like I will be getting a 300B amp!!

Anybody coming down to Bristol / Wiltshire area via Teeside at any point soon?


cheers

Nigel