Matsushita 7316 (Premium 12AU7)
This tube is a premium replacement for all 12AU7, ECC82, 5814, and 6189 tube types.
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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
1 review
Spectacular Range
by Jason Russell
First off, I have to say this tube has spectacular width of sound, from the rumbly lows to the sparkly highs. It doesn't emphasize any particular region of sound, but walks a fine line between analytical and warm. Seems to be quite happy crashing through very complicated pieces with only a little blurriness. Clean sound down low and clean (not bright) highs. It is slightly lower gain than other preamp tubes in the same class, though. Not a bad thing unless your amp doesn't have enough drive to compensate.��Running this in an xDuoo TA-03 with Sennheiser HD700's.