Vacuum Tube - 12AY7, Tube Amp Doctor, Highgrade

Tube Amp Doctor (TAD)
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Vacuum Tube - 12AY7, Tube Amp Doctor, Highgrade

$24.95
In stock

High grade tube. Tweed Up Your Amp!

Vintage tone for original vintage Fender tweed amps. The original tube for all those Fender® tweed amps from the 50s. Brings back the original sound to your tweed amp.

The HIGHGRADE Selection is the tip-of-the-top quality at the lowest noise (microphony, hum, hiss) level. Typically only 0.5-2% out of the whole production of this tube meet the HIGHGRADE requirements.

Q: When does a preamp tube become a Premium Selected tube?

A: All preamp tubes labeled Premium Selected have passed the following tests:
- Low Noise Test
- Microphonic Test
- Gain Test
- Sonic Tests
- Shock Tests
- Listening Tests
- Balanced Output Test

RoHS Compliant
SKU:
T-12AY7-HG-TAD
Item ID:
039781
UPC/EAN:
841358101199
Brand:
Tube Amp Doctor (TAD)
Product Measurements
No measurements are currently available for this product. Please contact us if you have any questions.
Packaging Information
Packaging Dimensions3.25 in. × 1 in. × 1 in.
Weight (Packaging)0.035 lbs.

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Questions and Answers

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Asked by Anonymous on March 9th, 2016.
Anonymous
March 9th, 2016
Top Contributor
Both the Premium Selected and High Grade versions of the TAD 12AY7 are put through the same testing procedures with the High Grade version being the lowest noise selection possible. The High Grade version is great for V1 of a higher gain amp to drop the overall gain and the Premium Selected is recommended for any of the other positions.
Asked by Anonymous on September 16th, 2017.
Anonymous
September 20th, 2017
This tube has the following dimensions: height (not including pins) 1 29/32" (48.26mm) and width: 27/32" (21.34mm). You will want to measure your existing tube or tube shield to insure a proper fit.

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