Starved Anode – Electron Tube practices
Current Vs Voltage in an amplifier using Starved Anode The electron tube or radio valve is a voltage controlled device with a very high input...
Electronic Marvel – Electron Tubes
[google-translator] Resilient, Reliable but not eco-friendly - that's the electronic marvel of the last and current century - the vacuum tube. [GARD] Through the last...
Vintage amplifier schematics
[google-translator] Tube amplifier and add ons - Schematics Electron tubes or radio valves, whichever and whatever way you say it is becoming increasingly popular in...
DIY tube Amp kits, parts and accessories
Tubes, Sockets, Transformers and Kits For those wanting to build their own tube amplifier or looking for parts to complete a project please find below...
Tube Transformers – Output, Filament and Power
[google-translator] Tube Transformers - Why you may stick to solid state. [GARD] Many more DIYers are building thermionic tube amplifiers now than ten years back,...
An Eye on Technology – for Optometrists
[google-translator] The Sun was designed by a Dermatologist - the Tablet by an Optometrist Now that the World Cup is on us again, satellite and...
Tube specifications – Mho and Mu
[google-translator] Thermionic Tube Specifications - from Mu to Miller [caption id="attachment_6714" align="alignnone" width="1280"] Sylvania Tube Tester - Flickr Sandstein[/caption] Going through the millions of audio...
Mr.Valve
Mr Valve …..
is a home based company that specialize in –
Hard to find valves and brands such as Philips, Mullard, General Electric, National, etc.
“Modern” tubes like, Electro Harmonix, JJ, etc.
Hammond Transformers
Porcelain, micalex and belton sockets
Capacitors: Mica, etc
All of the valves sold, new or NOS, are tested for emissions and defects with a AVO 163 Valve Tester.
All shipping is done via Fastway Couriers or the Post Office Speed Services. We also do international shipping via the South African Post Office.
We supply over 3000 different vacuum tube types, transformers, capacitors and sockets. Our inventory of vacuum tubes and radio tubes are all NOS / NIB and new production and are able to satisfy most tube needs.
If we haven’t got what you need, we will try and find it!
Asian Motorcycles – Who is doing what?
Asian Motorcycles and does China make Honda clones [google-translator] There has been a lot of negative media regarding startups globally selling cheap Asian motorcycles and...
Micro Tubes – Thermionic Tube Semiconductors
Micro Tubes - Another gadget to add to our Audio [google-translator] It was just when we thought we had heard it all when I read...