2A3 Power Triode

2A3 Electro Harmonix Gold Matched Pair Premium Russian Quality

The 2A3 Electro Harmonix Gold Matched Pair haveUltra-long life, high-quality construction and superior sonics with improved performance making it a top choice over 2A3 types made by other manufacturers.This is the premium version of the 2A3 EH with gold grid wire for increased bias stability as well as top of the line sonics and performance. They are accurately matched for anode current and you see the test values printed on the bottom of each box and the test results are on top of the box.

$181.23

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Product Description

The 2A3 Electro Harmonix Gold Matched Pair are THE premium 2A3 valve.  This is the premium version of the 2A3 EH with gold grid wire for increased bias stability as well as top of the line sonics and performance.The 2A3  was introduced to the market in 1921 , so it must be good as it is  in production today !

Ultra-long life, high-quality construction and superior sonics with improved performance make it a top choice over 300B types made by other manufacturers. Like the original RCA 2A3 , it has the eight course, directly heated filament, 40 Watt plate dissipation, classic large-shoulder tube glass, and is available singly or in precision matched pairs. The 2A3 EH’s plate curves and static DC characteristics (plate resistance, transconductance, mu) also exactly match the original’s for superior performance in any vintage or modern 2A3 amplifier.

This superior pair  are accurately factory matched . The factory matches them for mutual conductance and anode current and the vales are written on each valve box.

These are made with real care and is the perfect choice for replacing tor upgrading your quality hifi amp

There is a 120 day warranty on all our valves.  We stock a wide range of valves for Hi-Fi and jukebox applications

Click here for the summary data sheet.

Additional Information

Brand

Electro-Harmonix

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