General Electric

6AX4GTB GRAY PLATE

8.00 USD

Top quality octal based glass rectifier tubes manufactured by General Electric. These 8 pin straight sided GT type diode tubes are for television receiver service, and come with gray plates and round side getters. They are printed in white with GE logo, ELECTRONIC TUBE, and variable production codes. They are also glass etched 6AX4GTB CANADA, and boxed in standard GE orange and gray boxes printed 6AX4GTB.

Condition

New Old Stock (New in box)

	Tube Matching 6.00 USD by tube
LEARN MORE WHY ? A tube may have one, two, or three internal sections depending on the purpose of the tube; somtimes these sections are all the same, sometimes they are different. Due to manufacturing and material tolerances, there may be slight differences between the original specification and the actual tube. Tube matching tests each one of these internal sections and selects tubes, compared to original specifications at manufacture, for balanced performance and good sound. HOW ? All our tubes are tested by us prior to packing on our Stark, AVO, Simpson or RF Laboratories Inc. calibrated testers. On request for tube matching, tubes are matched for Mutual Conductance in Micromhos and Plate Current in Milliamps on our Amplitrex or Radioelec Duovac testers, with results printed for each individual tube. Certain tubes difficult to test are matched for Mutual Conductance in Micromhos only on one of our regular calibrated testers. On request we can also test for Microphonics.