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Philips JAN 6922 / 6DJ8 - matched pair, phono grade
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unlimited matched pair in stock
Item Number: 844
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Description
The Philips JAN 6922 tubes in this precisely matched pair are military spec 6DJ8 / ECC88 type tubes that were made in the USA by Sylvania. They have the following characteristics:
Testing
Both tubes test as new and are matched for current draw (mA) and transconductance (Gm) on each triode section. These tubes are screened for gas, heater-cathode leakage, shorts, and excessive noise and microphonics. They are tested at typical operating voltages on a laboratory grade Amplitrex AT1000 (manual setting, fixed bias mode). Learn more about our testing process here. See product options for current availability.
Noise and microphonics
These tubes test as "phono grade"--the quietest range for noise and microphonics--on our custom noise testing equipment. They are an excellent choice for sensitive applications such as microphone preamps, DA converters, and phono stages.
Pricing
These tubes are sold as a precision matched pair. Tubes ship in new white boxes with test results for current draw (mA) and transconductance (Gm) for each triode section. Photo is a sample from the lot. Singles, when available, are listed as Item 845.
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This Philips JAN 6922 is a military spec 6DJ8 / ECC88 tube type. It was made in the USA by Sylvania. It has silver risers, a flat disc shield, and a halo getter. Click "more info" for current availability.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.
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