zazex
Headphoneus Supremus
Quote:
How much are tube replacements for them? And where can you buy them?
I really like the style of them, and if it's only a minor inconvenience I wouldn't mind investing some money into a nice one.
And what exactly are they called? Are they just retro desktop headphone amps? Or do they have a specific name?
(Sorry for all the questions everyone.)
Owning tube electronics is sort of a lifestyle thing - they need to be coddled, in effect.
They're far more delicate than transistor electronics. For one thing, you've got the tubes themselves, housed in glass
They also become very hot in use and need appropriate ventilation.
'In other words, they're high maintenance compared with transistors.
Aficionados of tube electronics - whether headphone amps, stereo pre amps, stereo amps, guitar amps, and otherwise -
have their own opinions of which tubes sound best and which are the best value. It's a topic of endless debate that's
been going on since the early days of audio equipment in the 1950's.
Tubes can run from a few dollars to a few hundred dollars each.
Take a look at this supplier's prices for various tubes: http://www.parts-express.com/wizards/searchResults.cfm?srchExt=CAT&srchCat=459&utm_source=google&utm_medium=cpc&utm_term=vacuum%20tubes&utm_campaign=G_Part_Terms_Broad_Plain&utm_group=Vacuum_Tubes_Broad_Plain&9gtype=search&9gkw=vacuum%20tubes&9gad=7080750313.1&9gag=2242950433
Tubes should be replaced about once a year with normal usage.
(But, again, the tube cognoscenti like to be sure their tubes are "biased" correctly - among other things - so they'll often have
the replacement done by experts in boutique type audio repair shops which specialize in tube gear.
You can buy tube headphone amps at quality audio retailers and online as well.
About $250 and up...and up...and up...
They're called tube headphone amplifiers.
Note: in the UK, tubes are called "valves".
[Hope this info answers some of your questions about tube audio gear.]