JAN Philips ECG 5814A / 12AU7 Preamp Vacuum Tube
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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
6 reviews
Pretty rugged, OK sonics.
by Analog Dog
I bought 5 of these back when they were $5.00 a pop, for the input of the linestage of my old QS full function preamp. For whatever reason, that preamp tends to be hard on the 12AU7 tube; even the manual states that if things start getting noisy, trying replacing that tube 1st.
In this application, the sonics are OK. Tends to hold up better than stock 12AU7's but I still will have to replace this tube before I do all the others, in this preamp. You need something rugged, not microphonic in a 12AU7, this is your tube.