New Matched Septet (7) Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tubes

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Septet Electro-Harmonix Electro
Septet Electro-Harmonix Electro Harmonix EHX 6H30P
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Maximum Purchase:
7 units
Calculated at Checkout


New Matched Septet of Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tubes

The Electro-Harmonix 6H30Pi is an excellent and well-rounded preamp tube. With gold plates pins, they will never corrode. All of Electro-Harmonix gold pin tubes are selected for premium quality (high testing, balanced, etc.). There are only two versions of the 6H30Pi being produced today and this is by far the premium version.

Will work in place of: 6H30Pi, 6H30P, 6H30P-I, 6H30Pie, 6N30P& more.

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 10% (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. 


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

6H30Pi 6H30Pieh
Brand New
Item Type:
Vacuum Tubes
Production Era:
New/Current Production
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