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Electro-Harmonix

New Matched Quintet (5) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes

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SKU:
NP054-5
UPC:
844632064289
MPN:
Quintet 6072A
Availability:
Ships in 1 business day or less.
Shipping:
Calculated at Checkout
$130.66

Out of stock

Description

New Gain Matched Quintet of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes

One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct medium mu gain of a 12AY7 or 6072A that many early amplifiers require. This tube has a rich and lush sound that resembles a dialed down RCA 12AX7 and is perfect for any guitar or stereo amplification.

Will work in place of: 6072A, 6072, 12AY7

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:
12AY7 6072
reverb_condition:
Brand New
reverb_shipping_profile:
$13.99
reverb_upc_does_not_apply:
on
Item Type:
Vacuum Tubes
Production Era:
New/Current Production
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