Data set 01
1958 Brimar Radio Valve No 7
Published operating points and test conditions from this source.
Beam Power
Characteristic
Heater Voltage
6.3 V
Heater Current
450 mA
Power - Beam (NOT sweep) ·BeamPower
Beam-power output tube intended for receiver power-amplifier service, documented as part of the 6U-series output family.
Output beam-power tube; supplied shared replacement page provides neighboring 6U-series data.
International Octal
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
No fixed ratings are recorded for this section.
Published ratings and characteristics promoted from the supplied Brimar source.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Heater Voltage
6.3 V
Heater Current
450 mA