Various manufacturer

6LF6 / 6LX6

66.00 USD

Top of the line 12 pin Duodecar based glass amplifier tubes, manufactured by different makers in various countries of origin. These fine pentode tubes, designed for TV amplifier service, come with gray plates, variable position getters, and anode top caps. They are in standard manufacturer's boxes printed 6LF6/6LX6. Photo is typical of available inventory.

Condition

Tube Matching
Tube Matching
6.00 USD by tube

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.

Quantity

11 Items

Data sheet

Base
12 pin Compactron Duodecar
Boite type
2/1
Emplacement
11
Quide
359
Fonction
Pentode
Comments (0)
No customer reviews for the moment.