Vacuum Tubes

Heater-cathode type twin triode designed for use as a class B power amplifier in the output stage of a-c or battery operated equipment. It may be used in other applications such as a biased detector, oscillator phase inverter or class A amplifier

The 12JB6A is the same as the 6JB6A except for heater characteristics and ratings.

Type 2A5 is a pentode amplifier designed for application in power output stages of receivers. With the exception of heater ratings, their electrical characteristics are identical.

Glass triode power amplifier tube designed particularly for service in the power output stages of storage battery operated or a-c receivers

Combines a half-wave rectifier and a beam-power amplifier in the same envelope. It is designed for AC-DC service from a 117 volt line in three-way portable receivers.

Compactron beam power pentode designed for use as a horizontal deflection amplifier in color television sets.

Beam power amplifier tetrode designed for use in the output stage of radio receivers or other equipment requiring high power output, power sensitivity and efficiency.

A beam power pentode in the 9 pin miniature construction and is intended for use as the vertical deflection amplifier in high-efficiency deflection circuits of TV receivers which use picture tubes with a 110 degree diagonal deflection angle. With the exception of heater ratings and heater warm-up time, the 6EM5 is identical to the 8EM5.

Compactron beam-power pentode primarily designed for use as the horizontal-deflection amplifier in color television receivers. It is characterized by having a very low knee with a very high peak current of over an ampere.

General-purpose transmitting beam power tube of the thoriated-tungsten filament type designed for use as an rf power amplifier and oscillator as well as an af power amplifier and modulator.

Beam-power pentode intended for service in high power, high-fidelity audio equipments and is capable of 100 watts output in push-pull circuitry. It also finds application as a regulator tube.

Transmitting beam power amplifier.

Magnoval type used as a horizontal-deflection amplifier in color television receivers.

Beam power tube - high power sensitivity RCA "Dark Heater" with 12 to 15 volt range.

6A5G is a heater type power amplifier triode designed for the same service as types 6A3 and 6B4G. The tube is equipped with an octal base. This tube is quite free from hum so that no potentiometer is required for hum balance.

High-mu power output triode designed for service in dynamic coupled circuits using a type 76, 6P5GT/G or 6J5GT/G as a driver. Two 6AC5GTs may be used as a zero bias class B amplifier.

Beam power tube for horizontal deflection amplifier service in black-and-white TV receivers.

Beam pentode designed for use as a class "C" RF amplifier, oscillator, or frequency multiplier up to 175 Mc. It can also be used as a modulator or AF amplifier. Type 7558 is designed for fixed station equipment.

Glass octal beam power pentode designed for use as an audio frequency power output tube. The tube has a high power sensitivity and high efficiency and is especially designed for applications where high power output is required.

Beam power pentode featuring a remarkably high power sensitivity as an audio power amplifier. In Class A1 operation, it can deliver 4.5 watts of power with a B+ voltage of only 130 volts.

The 841 is an RF power amplifier, oscillator, and AF voltage amplifier.

Dual grid power tube designed for use in a class A or class B output stage.

Beam power tube, 9 pin miniature type, for high-fidelity audio-amplifier applications

Consists of two dynamically coupled triodes and is designed for service in the power output stage of AC and storage battery operated receivers. All necessary biases are supplied internally