Power - Beam (NOT sweep) vacuum tubes

BeamPower

Beam-power audio-output tube for single-ended Class A and push-pull Class AB amplification, providing medium-power service in radio and audio equipment.

Base

7BZ

Socket

B7G

Heater

6.3 V

Sections

1

BeamPower

Classic beam-power audio-output tube for single-ended and push-pull amplifiers, offering substantial reserve power and widely used in radio, hi-fi, and musical-instrument equipment.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Glass-envelope 6L6-family beam-power tube for audio-frequency output stages, supporting Class A and push-pull operation with substantial loudspeaker-driving capability.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Improved 6L6-family beam-power audio tube providing higher ratings and dependable Class A or push-pull output service in radio and amplifier equipment.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Enhanced 6L6-family beam-power tube for audio output stages, offering increased dissipation and voltage capability for higher-power Class A and push-pull amplifiers.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

High-rating 6L6-family beam-power audio tube with approximately 30 W plate dissipation and 500 V capability for powerful hi-fi and musical-instrument output stages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Modern 6L6GC STR beam tetrode intended for high-power hi-fi and musical-instrument audio output stages, supporting demanding Class A and push-pull operation.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Premium ruggedized 6L6-family beam-power tube for military, industrial, and audio-output service, combining familiar amplifier characteristics with enhanced durability.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Ruggedized high-rating 6L6-family beam-power tube intended for demanding audio-output and professional amplifier service under severe operating conditions.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Heavy-duty 6L6-family beam-power audio tube designed for robust high-power amplifier service, retaining standard 6L6 output functionality with enhanced construction.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Russian output beam tetrode designed for low-frequency power amplification, providing compact audio-output service from conventional receiving-tube supplies.

Base

Not recorded

Socket

B9A

Heater

6.3 V

Sections

1

BeamPower

Long-life rugged Russian output beam tetrode for low-frequency power amplification, designed to withstand substantial mechanical loads and provide extended service life.

Base

Not recorded

Socket

B9A

Heater

6.3 V

Sections

1

BeamPower

Russian beam-power transmitting tube for VHF RF power amplification, producing roughly 28 W output at 80 MHz with an approximately 2,750-hour guaranteed service life.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Russian beam tetrode designed for RF amplification and oscillation to approximately 180 MHz, with published oscillator output around 9 watts at the upper frequency limit.

Base

Not recorded

Socket

B9A

Heater

6.3 V

Sections

1

BeamPower

Beam-power amplifier designed for audio-frequency output service, providing a power stage for receiver and amplifier applications.

Base

A07

Socket

Not recorded

Heater

6.3 V

Sections

1

BeamPower

Russian beam-power tube documented in bilingual technical literature; available source material does not clearly establish a narrower specialized functional role.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Russian beam tetrode designed for pulse generation, intended for pulsed electronic circuits rather than conventional continuous audio-output service.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power tube documented in Chinese technical literature for low-frequency power amplification, intended for audio-frequency output stages.

Base

Not recorded

Socket

Not recorded

Heater

6.3 V

Sections

1

BeamPower

Russian beam-power tube documented in bilingual manufacturer literature; available source establishes its power construction but does not clearly identify a narrower specialized application.

Base

Not recorded

Socket

IO

Heater

Not recorded

Sections

1

BeamPower

Russian beam-power variant documented in bilingual technical literature; available source material does not independently support a narrower specialized functional classification.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power tube documented in Chinese technical literature for audio-frequency power amplification and conventional output-stage service.

Base

Not recorded

Socket

Not recorded

Heater

6.3 V

Sections

1

BeamPower

Russian beam-power tube documented in bilingual technical literature, intended for electronic power amplification; available source does not clearly support a narrower functional category.

Base

Not recorded

Socket

IO

Heater

Not recorded

Sections

1

Diode-Pentode

Beam-power output tube intended for power-amplifier service, providing a conventional receiver audio-output stage.

Base

7

Socket

IO

Heater

6.3 V

Sections

2

BeamPower-Pentode

Compactron combination tube containing an audio power pentode and sharp-cutoff dual-control pentode for television FM detector and audio-output service.

Base

EIA 12EZ

Socket

B12C

Heater

6.3 V

Sections

2

BeamPower

Beam-power output tube intended for receiver power-amplifier service, documented as part of the 6U-series output family.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power amplifier designed for power-output service at relatively low plate and screen voltages, suited to receiver audio stages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam pentode power tube designed for Class-A and Class-AB1 amplifier service, providing audio-frequency output in single-ended or push-pull circuits.

Base

6AD

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Classic beam-power output tube designed for audio-frequency power amplification, with extensive manufacturer operating data for Class-A and push-pull receiver output stages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Modern beam tetrode designed for low-frequency power amplification in high-fidelity audio-output stages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power output tube designed for radio-receiver and audio-amplifier service, providing conventional audio-frequency power amplification.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Higher-rated 6V6-family beam-power pentode for audio-output service, electrically related to the 6V6GT with revised design-maximum ratings.

Base

EIA 7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power pentode designed for audio-frequency Class-A1 single-ended and push-pull output service.

Base

Not recorded

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power output tube providing useful Class-A audio power at relatively low plate voltage, suited to receiver and consumer-electronics output stages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power amplifier designed for Class-A audio-output service, providing several watts from comparatively low plate and screen supply voltages.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power output tube in the 6Y6 family, intended for Class-A audio power amplification from relatively low supply voltage.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Beam-power pentode designed primarily as an audio-frequency power amplifier, particularly useful where the available supply voltage is comparatively low.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower-Pentode

Combination tube integrating an FM discriminator or limiter function with a beam-power audio-output section for radio and television receiver service.

Base

12BT

Socket

B12C

Heater

6.3 V

Sections

2

BeamPower

Beam-power tube designed for high-fidelity Class-A and push-pull Class-AB1 audio amplification, with documented output reaching roughly 50 watts per pair.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

Higher-rated 7027-family beam-power tube designed for high-fidelity audio output, with substantial Class-A and push-pull Class-AB1 power capability.

Base

7AC

Socket

IO

Heater

6.3 V

Sections

1

BeamPower

High-perveance beam-power tube for fixed and mobile RF power amplification and oscillator service, also usable as an audio power amplifier and modulator.

Base

Not recorded

Socket

SEPTAR7

Heater

6.3 V

Sections

1

BeamPower-Rectifier

Combined beam-power amplifier and half-wave rectifier with a tapped heater, designed for series-heater receiving equipment.

Base

8AB

Socket

IO

Heater

70 V

Sections

2

BeamPower-Rectifier

Combined half-wave rectifier and beam-power amplifier designed for AC/DC receiver power supply and audio-output service.

Base

8AA

Socket

IO

Heater

70 V

Sections

2

BeamPower

High-performance beam-power pentode designed for audio-frequency output stages, widely suited to high-fidelity and receiving-equipment power amplification.

Base

Not recorded

Socket

B9A

Heater

6.3 V

Sections

1

BeamPower

Power-amplifier pentode for audio-frequency output stages in television, radio, and high-fidelity amplifiers, with higher screen-voltage capability than the 7189.

Base

9LE

Socket

B9A

Heater

6.3 V

Sections

1

BeamPower

Rugged beam-power tube for RF power-amplifier and oscillator service and audio power amplification under severe shock and vibration.

Base

Not recorded

Socket

Not recorded

Heater

6.3 V

Sections

1

BeamPower

7270 power - beam (not sweep) electronic tube specifications and datasheets.

Base

Not recorded

Socket

Not recorded

Heater

6.3 V

Sections

1

BeamPower

7271 power - beam (not sweep) electronic tube specifications and datasheets.

Base

Not recorded

Socket

Not recorded

Heater

13.5 V

Sections

1

BeamPower

High-temperature reliable Bendix Red Bank beam-power amplifier designed for demanding industrial and severe-environment power-amplifier service.

Base

Not recorded

Socket

B7G

Heater

6.3 V

Sections

1