If you are an audio enthusiast looking for high-quality audio performance, the push-pull transformer for EL86/UL84/PL84 tubes is an ideal choice. Designed to deliver powerful, crystal-clear sound, this transformer is essential for any high-fidelity audio system.
Optimized Performance for Superior Sound Quality
With a primary impedance of 5500 ohm and secondary taps at 4/6/8 ohm, the transformer is rated for 20 watts, delivering a dynamic and powerful response. EL86/UL84/PL84 tubes and their equivalents find in this transformer the perfect companion to fully express their sonic potential.
Biasing According to Datasheet Specifications
Tube biasing should be performed as indicated in the reference datasheet. Below you will find an excerpt from the datasheet table clearly showing the recommended bias parameters. Click here to learn more about the entire EL86 family.

Explore the Construction Process Through Images
In the following photos, you can admire the transformer’s construction process, reflecting the care and attention to detail that distinguish our production.
Frequency Response Graph
Below is the frequency response graph obtained with the PP-Tester, showing 15 Hz to 25 kHz at –1 dB. This graph demonstrates the transformer’s exceptional ability to faithfully reproduce every musical nuance.
Don’t miss the opportunity to upgrade your audio experience with the push-pull transformer for EL86/UL84/PL84 and their equivalents. Discover the difference it can make in your audio setup and get ready to immerse yourself in high-quality sound like never before.
If you purchase the output transformers together with other components such as chokes or power transformers, you can benefit from significant quantity discounts compared to unit prices. Check the discount rates below.
| Mod. 5K5-PP86 | ||||||||||||
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(*)This does not prevent it from being used with other tubes as well. |
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To order, contact me by clicking here.
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