6DJ8 / 6922 / 7308
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6DJ8 / ECC88 is the "standard grade" of this family. They normally have steel pins.
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6922 / E88CC is a "premium grade" version of the 6DJ8. Most have gold plated pins, but many Sylvania manufactured 6922's have steel pins (a few Sylvania's are gold pin).
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7308 / E188CC is generally the highest quality tube in the 6DJ8/ECC88 family. Most have gold pins. Sylvania's are steel pin. They are designed with low microphonics and low noise. Sections are usually pretty closely matched.

6922 Sylvania JAN Audio Tube, 6922 /E88CC, Twin Triode (NOS)
In Stock
6922 Sylvania Jan 6922 /E88CC Twin Triode Steel Pins (NOS)
New Old Stock * No longer available for export
MFR: JAN / Sylvania
SKU: 6922-JAN
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6922 CBS Audio Tube 6922 /E88CC Gold Pin
In Stock
6922 CBS Audio Tube 6922 /E88CC Gold Pin
- "Premium grade" version of the 6DJ8.
- This tube is made by CBS and has gold pins.
- It tested at 9500/9500 micromho.
SKU: 6922-CBS-GOLD
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6922 RCA Audio Tube 6922 /E88CC Gold Pin RCA Germany (NOS)
In Stock
6922 / E88CC is a "premium grade" version of the 6DJ8.
New Old Stock * No longer available for export
MFR: RCA
Made in Germany
SKU: 6922-RCA-GOLD-DE
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6922 RCA Audio Tube 6922 /E88CC Steel Pin (NOS)
In Stock
6922 / E88CC is a "premium grade" version of the 6DJ8.
New Old Stock * No longer available for export
MFR: RCA
SKU: 6922-RCA
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7308 Amperex Double Triode (Holland) (NOS/NIB)
In Stock
7308 is a high quality tube in the 6DJ8/ECC88 family. These Amperex have steel pins. They are designed with low microphonics and low noise.
Similar to 1E88CC
New Old Stock * New In Box
Limited 90 Day Warranty
MFR: Amperex (Holland)
SKU: 7308-AMP
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