JJ EF806-S Preamp Vacuum Tube
Other JJ Electronics tubes
EF86 Tube TypesAdditional Information and Downloads
Downloads:
JJ EF806-S Datasheet (PDF)
Download Adobe Acrobat PDF reader
Warranty Information and Return Policy
Warranty Period: 3 monthsAll our tubes are guaranteed for 3 months from the date of purchase. (Any exceptions will be noted on that tube's Warranty tab)
If you receive a tube that does not perform to the manufacturer's specifications, please do the following:
- contact us to get a return authorization
- return it via regular mail within 90 days from when we shipped it, and we will provide an exchange or refund of the full purchase price of the tube.
Returns not related to warranty or defect will be considered at our discretion, and are subject to a 15% restocking fee.
We can not accept returns that don't have an authorization, are past 3 month, or are returned improperly.
These guidelines may be updated without notice.
Ratings & Reviews
2 reviews
JJ EF806-S |Needs sorting to get good specimens for demanding applications
by Marc
JJ-EF806 is a pretty good tube, the only thing missing is EF86 marking because it is not near specifications of real EF806. Requires sorting to get low noise and tight bias as all tubes of this type should have. Microphonics are not an issue in combo amps, so we finally have an EF86 type that works at this conditions.
A very nice EF86
by Andrew
I'm currently trying this tube out in a Leak Varislope Stereo pre-amp, and it sounds great. They are very similar in sound to the Siemens EF86 that I'm also testing.