Mullard ECC83 / 12AX7

Fresh in from NOS European military stocks are these pristine Mullard made ECC83 / 12AX7. Becoming nearly impossible to find, these tubes are praised for their smooth sound. Marked by and boxed in Siemens military packaging, these Mullard ECC83 / 12AX7 all bear the Blackburn Works, UK Mullard factory codes from the same era.

Price is for a Single Tube

Return to Tube Control Panel

What preamp tube testing options are available?

One Example I63 / B4B2:
I6 – 12AX7 / ECC83
3 – Revision Number 3
B – Blackburn Works, UK
4 – Date Code , Last Digit of the Production Year (1974)
B – Date Code, B=February
2 – Date Code, Second Week of February

For maximum performance and longevity, vacuum tubes should always be stored and transported in a safe and secure fashion. The TubeCube and the TubeCube Pro provide a customizable shock-resistant environment for your tubes and helps prevent them from becoming microphonic or damaged.

Shipping for $4.95 >>>See Limitations<<<
TOLL FREE Phone: 877-289-7994
Phone: 901-507-2726
Fax: 901-388-2405

Accepted forms of payment: VISA | MASTERCARD | DISCOVER | AMERICAN EXPRESS | PAYPAL

TubeDepot.com

Mullard ECC83 / 12AX7