Match Tested Pair of 6BQ5
EL84 Sovtek Audio Receiver Guitar Amplifier Vacuum Tubes
Country
of origin: Russia
Production
era: Estimate 1980s
Model:
6BQ5 EL84
Manufacturer:
Sovtek
Type:
power
Plate
type: gray vented with copper rods and grid radiators
Filaments: standard
Base
type: 9 pin
Spacers:
two
Getter
frame: halo wire
Getter
flash: top
Stencils:
some wear
Condition:
very good
Usage
(estimte): some emissions spray
Quantity:
2
Please
review the photos for more detail
Test
results:
Excellent strong balanced matched test results for Gm/bias:
Gm: ~ 9.9 with bias =23.5 mA
Gm: ~ 10.0 with bias =24.5 mA
For Gm, the suggested minimum value is: 5.5
Shorts: None detected
For testing, a calibrated Triplett 3444A
tester was used
Compatibility: Suitable for vintage tube-based equipment, ideal for use in audio amplifiers, power amps, and general tube equipment
The
tubes will be carefully packed to ensure safe shipping
Estimated
delivery time within the USA is 3 to 7 business days
Standard
shipping service is US Postal 1st class
Shipping
is combined when applicable
Please feel free to contact us if you require any additional information