Matched Pair Vintage Mullard GZ34 5AR4 Blackburn Tubes Test Strong Balanced 1964
Item History & Price
| Reference Number: Avaluer:957400 | Type: 5AR4 |
| Brand: Mullard | UPC: Does not apply |
Up for sale here is this nice pair of vintage IEC Mullard GZ34/5AR4 rectifier tubes, dated 1964 and Made in Great Britain at the Blackburn factory. These have some letting left but some of it has worn off.
I tested these on my calibrated B&K 747B tube tester, and they tested at 91/91 and 93/92, with no shorts or grid emissions, on a scale of 0-120 where 65 is minimum good. These are great tubes and are guaranteed to work great for you. Please see my... pictures for details.
US shipping and handling is $4, and international is $14. I accept Paypal. If you have any questions, please ask.
I have more tubes and other vintage electronics listed--feel free to take a look!
00040
I tested these on my calibrated B&K 747B tube tester, and they tested at 91/91 and 93/92, with no shorts or grid emissions, on a scale of 0-120 where 65 is minimum good. These are great tubes and are guaranteed to work great for you. Please see my... pictures for details.
US shipping and handling is $4, and international is $14. I accept Paypal. If you have any questions, please ask.
I have more tubes and other vintage electronics listed--feel free to take a look!
00040
