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CHRISTMAS SALE   |  10% OFF ALL MULLRD, EHX & TUNG-SOL TUBES  |  15-25% OFF SELECT TUBES

25% OFF Mullard 12AX7, Tung-Sol 12AX7   |   20% OFF Mullard EL34, Genalex 12AX7, EHX EL34   |   15% OFF Genalex KT88 & More

Through 1/8/2025

Sovtek

New Matched Octet (8) Sovtek 12AX7WA / 7025 Vacuum Tubes

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SKU:
NP120-8
UPC:
683274020570
MPN:
Octet 12AX7WA
Availability:
Ships in 1 business day or less.
Shipping:
Calculated at Checkout
$188.78

Out of stock

Frequently bought together:

Description

New Gain Matched Octet of Sovtek 12AX7WA / 7025 Vacuum Tubes

Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding audiophile or musician. The Sovtek 12AX7WA / 7025 / ECC83 is noted for balancing low-frequency warmth and crisp high end, and is always a smart choice when upgrading.

Will work in place of: 12AX7WA, 12AX7, ECC83, 12AX7A, 7025, 12AX7WC, 12AX7WB, ECC803S, CV4004, CV492

Testing and/or Matching

At VIVA TUBES, all of our customers get the same high standard of testing and matching. Some sellers charge more for premium matches but we believe all of our customers should get the same level of quality and service. 

Tubes are tested and/or matched at full operating voltage with regulated power supply on a Maxi Matcher tester for general mutual transconductance (Gm). In addition, power tubes are tested/matched by plate current (Ip) and preamp tubes are tested/matched by gain. Rectifier tubes will be tested for emissions on a calibrated military grade tube tester. 

Our goal is to match within 5% with an upper limit of 15% (15% is the industry limit to consider a set).

Hand written test data included.

Note that we do offer a few models which are tested & matched at the factory. They will be matched by the same parameters (Ip & Gm) but to the manufacturer's standards. Factory testing will be indicated in the item title and description. 

Guarantee

We offer a minimum 90 day guarantee covering functional defects - including noise unless otherwise stated. The guarantee period begins the day you receive your order.

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Additional Information

reverb_offers:
off
reverb_model:
12AX7
reverb_condition:
Brand New
reverb_shipping_profile:
$17.99
reverb_upc_does_not_apply:
on
Item Type:
Vacuum Tubes
Production Era:
New/Current Production
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