Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Wednesday, November 29th, 2023
Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco ST-70 Tube Amplifier Modified with New Genalex Gold Lion KT77 Tubes

Dynaco Dynakit Stereo 70. The price includes the Genalex tubes. I’ll negotiate more if the tubes are removed. Therefore, the connection of a loudspeaker to the amplifier does not deteriorate its performance or listening quality.

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

Sunday, June 27th, 2021
El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77

El34 tubes quad mullard tube amplifier metal base 6ca7 vintage matched kt77 50′s. El34 tubes , 4 pieces = quad. Code SYO 55K = 60 code print 027. Code SYO 55K = 62 code print 027. Code SYO 55I = 62 code print 027. Tube tester TV7 D/U (reference good at 30). All tubes tested strong and matched. Year of production 1955 old production , ORIGINAL print on glass , full disc getter on top. Same identical inner structure for all 4 tubes. All tubes with full flashed area dark getter top. The item “El34 tubes quad mullard tube nos amplifier metal base 6ca7 vintage matched kt77″ is in sale since Thursday, November 26, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. The seller is “cartago_delenda_est” and is located in Verona. This item can be shipped worldwide.
  • Model: el34 = 6ca7
  • Modified Item: No
  • Country/Region of Manufacture: Netherlands
  • Custom Bundle: No
  • Type: NOS Tube
  • MPN: el34 = 6ca7
  • Brand: Mullard

PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

Friday, November 16th, 2018
PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113

PAIR Vintage GENALEX KT77 (6CA7 EL34) Power Vacuum Tubes. This is a real vintage Genalex (Osram) KT77. Early Flat Top with the unique dual halo getters stacked on top of eachother. The label for the tubes have been worn off as many times they are. It is not the original box but rather a plain box with a copy of the original sticker. Tubes have been tested on HICKOK TV-7. Results: 49 and 52. The item “PAIR VINTAGE Genalex KT77 (6CA7 EL34) AMP VACUUM TUBE Hickok TESTED #K. 5113″ is in sale since Thursday, January 4, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. The seller is “tubes4less” and is located in Duluth, Minnesota. This item can be shipped worldwide.