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ECC82 Gold Pin Balanced and Matched

Price: $41.50
ECC82 Gold Pin Balanced and Matched
ECC82 Gold Pin Balanced and Matched
Product Details

JJ ECC82 Gold Pin with fully Balanced triodes. If you need pairs or multiples of this tube matched to each other use this option. These tubes have symmetrical performance between triodes and are ideal where total consistency and repeatability from tube to tube is desired.

All Gold Pin tubes feature internal components that have been selected off the assembly line and treated differently during the final construction process.

HIFI users can expect increased bandwidth and a smoother presentation with the Gold Pin tubes.

All our preamp tubes are stringently tested for noise and microphonics using Amplitrex testers driving an external amp. There is no extra charge for low noise and microphonics testing like with other tube vendors. Additionally the tubes undergo a battery of tests for basic performance characteristics and faults such as: Emissions, Transconductance, H-K and Grid leakage, etc...  

Further, all of our ECC82's undergo a lengthened test duration to insure stability and accurate test results (as is necessary with all high current pre's).

If a tube does not pass our strict performance criteria it's tossed or sent back to JJ Electronic for evaluation.
The JJ ECC82's are true to spec examples of the classic 12AU7. The Gold Pin JJ ECC82 is based on the same construction as the original JJ ECC82. The internal components go through additional selection and processing during assembly. After working with these tubes for several years we can confirm they do test more consistently and sound noticeably different than the original JJ ECC82. 

The Gold Pin variants are great where smooth clipping and extended presence characteristics are desired.

The Balanced and Matched selection allows you to order multiple balanced tubes that also match each other. This is ideal where total symmetry and consistency is desired. This is most commonly requested for Audio applications where parallel signal paths exist (such as a stereo pre amp or drivers in a stereo power amp).                











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