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Collection: Preamp Tubes

Tube Basics and FAQ	Grading and Matching	Tube Warranty & Return Policy
Cryogenic Treating	Tube Testing Equipment	Why We Don't Sell Certain Brands

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GE Military Stock (1 product)
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Upscale Certified Tubes (1 product)

GE Military Stock (1 product)
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5814 (6 products)
5963 (6 products)
6189 (6 products)
7316 (6 products)
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12AU7 (6 products)
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B749 (6 products)
CV4003 (6 products)
E82CC (6 products)
ECC82 (6 products)
ECC802 (6 products)
M8136 (6 products)

5814 (6 products)
5963 (6 products)
6189 (6 products)
7316 (6 products)
5814A (6 products)
6189W (6 products)
12AU7 (6 products)
12AU7A (6 products)
12AU7W (6 products)
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5814 (6 products)
5963 (6 products)
6189 (6 products)
7316 (6 products)
5814A (6 products)
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6 of 30 products

Brimar CV4003 / 12AU7

Brimar CV4003 / 12AU7

Regular price From $140

Regular price Sale price From $140
Unit price per
Gold Lion ECC82 / B749 / 12AU7

Gold Lion ECC82 / B749 / 12AU7

Regular price From $69.95

Regular price Sale price From $69.95
Unit price per
GE Military Stock 12AU7 / 6189W

GE Military Stock 12AU7 / 6189W

Regular price From $62.50

Regular price Sale price From $62.50
Unit price per
Tung-Sol 12AU7W / 6189

Tung-Sol 12AU7W / 6189

Regular price From $29.95

Regular price Sale price From $29.95
Unit price per
PrimaLuna -12AU7-

PrimaLuna -12AU7-

Regular price $59.95

Regular price ~~$59.95~~ Sale price $59.95
Unit price per
Philips Miniwatt ECC82 / 12AU7 Vintage New Old Stock

Philips Miniwatt ECC82 / 12AU7 Vintage New Old Stock

Regular price From $100

Regular price Sale price From $100
Unit price per

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