A tremendous reward awaits for tube rollers and for those desiring to enhance their tube systems sound with these vintage 1950-60's NOS tubes!
Lush sounding tubes that will do wonders for your system and guitar tube amps!
All these vintage tubes test in the high NOS range like new!
There are always other fish in sea to sample, so do acquire a few amazing excellent condition pairs while still are available
Many pairs of different brands of 12AU7 + variant direct drop in Tubes
These vintage high NOS range ECC82 / 12AU7 / 5814A / 6189 / 5963 tubes military spec desirable upgraded variant tubes available are:
Many 12AU7 / 5814 / 5963 / 6189 Tubes @ $20.00/tube
All good strong tested tubes
ECC82 / 12AU7
5963=12AU7
6189=12AU7WA
5814A / 12AU7A
The 5814A is equivalent to a 12AU7WA, it is ruggedized and redesigned military spec.
The filament current raised to 175ma per section versus 150ma per section for a 12AU7.
5814A are computer rated, 5814WA is ruggedized
Medium mu twin triode; high-rel, computer-rated variant of 12AU7, as indicated by A suffix; increased heater current.
Base: Noval, B9A
Filament: Vf 12.6 Volts / If 0.175 Ampere / Indirect / Parallel / series AC/DC
All 12AU7 tubes are rated Vhk=200V, 5814A tubes are rated Vhk=100V.
All made in USA (1957-65)
These are all excellent upgrade variants for 12AU7 tubes
All tubes tested very strong on our B+K 747 tester
No leaks or shorts
Payment is by emt
On-line sales only
No cash sales due to Covid
We cannot safely accept any cash nor should anyone....!
Shipping is available to anywhere within Canada @ +$18.00
Payable please only by EMT
For local GTA we're located nearest to Finch+Dufferin North York, Toronto We'll arrange to safely meet you at your car when here
Then we'll safe distance extend dropping off at your passenger side window or rear door!
Best regards, stay safe and healthy with G-d's blessings!
