null
JJ Electronic

New Matched Pair (2) JJ EL34 / 6CA7 Vacuum Tubes

(No reviews yet) Write a Review
SKU:
NP034-2
UPC:
609722123037
MPN:
Pair EL34
Shipping:
Calculated at Checkout
$57.26

Description

New Plate Current Matched Pair of JJ Electronic (Tesla) EL34 / 6CA7 Vacuum Tubes

The JJ Electronic brand is an industry favorite, a strong and trustworthy tube produced in the Slovak Republic. Their EL34 is outstanding, and is often chosen as an excellent upgrade from stock for any amp that uses EL34 tubes in the power section. They're also at a great price point for any working musician.

Will work in place of: EL34, EL34B, 6CA7

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.

View AllClose

Additional Information

reverb_offer:
offreverb_condition=Brand New"
reverb_shipping_profile:
$12.99
reverb_upc_does_not_apply:
on
Item Type:
Vacuum Tubes
Production Era:
New/Current Production
View AllClose
a { text-decoration: none; }