Beautiful pair of Brimar 12AT7/ECC81 black plate tubes, with original boxes. Strong testing and Gm matched to about 14% difference. Tested quiet on the Amplitrex AT1000. Both have Brimar’s characteristic etched codes, but they are difficult to make out.
Item Tag: 12AT7 ECC81
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New 1x Tung-Sol 12AT7 / 12AT7W / 6201 / ECC81 | One / Single Tube | Free Ship
Brand New Tung-Sol 12AT7W / ECC81 / 6201 Single Tube These new production Tung-Sol 12AT7WA / 6201 preamp tubes were designed with supreme audio performance in mind. The rugged construction and low noise, low microphonic design insures that the quality of your audio is retained through out. And whether used in amplification or driver stages, these new production Tung-Sol 12AT7WA / 6201 tubes are the best audio choice. Why You Should Do Business With UsComes with original packaging from the factory, as shown in the pictureVery competitive pricesFast shippingShippingTubes will be shipped with USPS First-Class MailMost orders are shipped within 24 hoursTracking information is included for every purchaseReturn Policy Customer satisfaction is our #1 priority. If you are not pleased with your purchase you may return your item for a refund up to 30 days after purchase. About Us We are musicians who crave awesome tones. We all know that swapping out tubes can be one of the more effective ways of improving your tone. At Tonal Tubes, we help you achieve that next level tone.
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Mullard 12AT7 ECC81 D Getter Matching Pair Preamp Tubes Strong
Early Mullard 12AT7 Pair with D Getters. We cannot be responsible for what tubes test in another tester.