Sensibly equivalent¶ to:
Brimar describe the 6CL6 pentode valve as a video power device capable of producing 2.8 Watts of broadband video in single ended class A. This would be a bandwidth of 5.5 Mhz and the anode load resistance is quoted as 7,500 Ohms.
The valve will also perform well as a single ended high gain audio amplifier, again with 2.8 Watts output and a distortion of 8%.
The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 57 mm tall.
References: Datasheet & 1040
Absolute Maximum Operating Conditions¶
Updated September 21, 2011. shape:thin.glass.tube construction:all.glass type:pentode age:1960.1975 base:b9a heater:6.3v pins:9 pin:1.k pin:2.g1 pin:3.g2 pin:4.h pin:5.h pin:6.a pin:7.g3.s pin:8.g2 pin:9.g1