We know nothing about these other than they are vietnam era, mil-spec. They were acquired from a radio enthusiasts estate. Listed as parts since units are untested. Units are untested. They look new, imo, judging by condition of pins, glass and printing on glass.
We know nothing about these other than they are vietnam era, mil-spec. They were acquired from a radio enthusiasts estate.
2 General Electric 6GH8A Vacuum Tubes. Triode sections read 70 and 72 – min.
Both Tested strong on an Amplitrex AT1000 with the following results (as photographed): Regular pin- 71% ip and 87% gm Gold pin (realistic label) 87% ip 89% gm
10 PC .01M 1KV Z5U DISC CAPACITOR NEW OLD STOCK LOT 13888 G44
KM1 XXXX (EL84 production of the GB.). Model: 1960s Mullard EL84 10M Master Series (Made in Great Britain ). NEW reproduction Mullard tube box. Professional Tube Testing. Product Summary. Curve trace is also included in the original RoeTest report.
Amplitrex AT1000 tested strong 82% emissions and 76% gm
Used N/B N/A Self-Made Vacuum Tube Amplifier Dedicated Connection TerminalInternational Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
The 25L6GT Raytheon vintage tube is a sought-after collectible for enthusiasts of vintage audio and electronics. This vacuum tube, with the model number 25L6GT, is known for its quality and performance, making it a valuable addition to any vintage electronics collection. With its classic design and historical significance, this NOS (New Old Stock) tube is sure to appeal to those who appreciate the nostalgia and craftsmanship of vintage audio equipment.
6U5: If this tube is used to replace a 6U5, due to the sensitivity of the 6E5 vs the relative lack of sensitivity of the 6U5, you will experience excessive closure and overlap on very strong stations.