Search found 8318 matches

by andrew Ivimey
Thu May 14, 2009 10:57 am
Forum: Speakers
Topic: Field Coil OB
Replies: 67
Views: 44102

Anthony, do a search on eBay for 'full range drivers' You should find a couple of sellers in UK to sell a range from 5inch, 6.5, 8, 10, 12 full range drivers. They have the parasitic tweeter like Fostex et al, paper cones and cost about £12 each !!!!!! really. Now I don't know if they are any good o...
by andrew Ivimey
Thu May 14, 2009 10:52 am
Forum: Everyones Projects
Topic: what about a push pull 6s4s?
Replies: 168
Views: 48201

Of course Anthony, that's fine, but I'm a bit confused... there is a 6volt heater winding on the mains transformer - you do mean this don't you? Would you like to wait till Eggy for the 5KPP transformers? (saves postage) They will give more power to 2A3s and 6B4Gs / 6S4S because the output transform...
by andrew Ivimey
Thu May 14, 2009 10:35 am
Forum: Speakers
Topic: Sachiko Build for Fostex FE208sigma + T90A
Replies: 306
Views: 143419

Having tried to hanmandle Captin Snr Bass's Saburos, when I built mine I put a 'handle' on the backs. This helps and I'm good for about 20 yards before I need to mop my sweaty brow and take a rest. A Sab is half a Sach, as I see it. Two burly men in the best of health might manage them - cerrikkey! ...
by andrew Ivimey
Thu May 14, 2009 7:00 am
Forum: Assorted Stuff
Topic: Paul Bannister R.I.P
Replies: 35
Views: 16044

Yes it is bad, I only had one decent talk with him and only realised just before he went down to the Radcliffe earlier this year that he only lived over the fields from me. Paul was a nice chap. We were due to have a tea and a session. It would be good to send our condolences / thoughts to his famil...
by andrew Ivimey
Wed May 13, 2009 10:45 pm
Forum: Everyones Projects
Topic: what about a push pull 6s4s?
Replies: 168
Views: 48201

Surely, Anthony the 7F8Ws are driving 2A3s into useful aural heaven - they did mine! So............ they would do 6S4S too. I have a brand new pair of Maplin 5KPP transformers still in their boxes and going spare. They cost something like £49.93p. Is that too much? Also, ECC99 or 6N6Ps (I've got 6N6...
by andrew Ivimey
Wed May 13, 2009 10:37 pm
Forum: Solid State
Topic: Simple Mosfet SE amp ?
Replies: 202
Views: 76612

Can't be arsed to find out, Mike.
by andrew Ivimey
Wed May 13, 2009 9:10 pm
Forum: Solid State
Topic: Simple Mosfet SE amp ?
Replies: 202
Views: 76612

I've had the PT15 for a couple of years and never realy used it that much. Id doesn't excite me but I am running it on very low voltage; either 220v or 350volts and this is a valve that can take much more. I use a C3G to drive it. This is a very smooth operator. I really should give it a decent goin...
by andrew Ivimey
Wed May 13, 2009 7:27 pm
Forum: Everyones Projects
Topic: what about a push pull 6s4s?
Replies: 168
Views: 48201

Anthony, are you still mulling this over? I dug out a pair of rushin 6S4S (6B4G-whatever). I once had four; have lost one, one went the way of ...well I put 80volts through the heater! one rattles and one is wholly hale and hearty. I've just made a 'converter' so I can plug 6B4Gs into B5 (PT15 socke...
by andrew Ivimey
Wed May 13, 2009 5:54 pm
Forum: Everyones Projects
Topic: 211 push-pull
Replies: 310
Views: 104868

Excellentisimo!
by andrew Ivimey
Wed May 13, 2009 3:52 pm
Forum: Valves
Topic: Madness!!
Replies: 4
Views: 3726

these things happen - you just have to let go - all part of the fun really.
by andrew Ivimey
Wed May 13, 2009 3:50 pm
Forum: Beginners
Topic: The phrase "difficult to drive"...
Replies: 20
Views: 10532

back in the days I did a little track cycling we used to call it 'devil take the hindmost' - what actually happened often were spectacular pile ups, grazed knees, elbows and a NEED for t/l/c from those who loved us - so yes! a bit like valves really. A2 is the way, the truth and definitely the light...
by andrew Ivimey
Wed May 13, 2009 1:48 pm
Forum: Assorted Stuff
Topic: 1day DIY meet at eggborough power station 13 june
Replies: 126
Views: 59138

And such a bottle of shiraz cabernet that makes me want to spit!
That's not wine, that's furniture polish.
by andrew Ivimey
Wed May 13, 2009 1:17 pm
Forum: Jokes
Topic: A little light humour
Replies: 2710
Views: 1210096

Oolon Calufid - a genius in anyone's time!

have you read 'Where God Went Wrong?' brilliant!
by andrew Ivimey
Wed May 13, 2009 11:40 am
Forum: Jokes
Topic: A little light humour
Replies: 2710
Views: 1210096

Ha ha, about half way through I started thinking it sounded a bit like global capitalism!

We should never have come down from the trees in the first place.
by andrew Ivimey
Wed May 13, 2009 11:37 am
Forum: Solid State
Topic: Simple Mosfet SE amp ?
Replies: 202
Views: 76612

I'll show you mine if you show me yours - hahahahahahahaha -

see what I did there.