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6EU7 Tungsol

6EU7 Tungsol

Regular price R 880.00 ZAR
Regular price Sale price R 880.00 ZAR
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The Tung-Sol 6EU7 is a current-production, high-mu miniature dual triode vacuum tube designed as a direct replacement for vintage audio and guitar amplifiers. [1, 2]
Key Specifications & Features
Tube Type: High-mu twin triode with a 9-pin miniature (Noval E9-1) base. [1, 2]
Manufacturing: Produced in Russia (New Sensor / Sovtek style). [1, 2]
Heater Voltage & Current: 6.3V (fixed 6.3V operation, non-center-tapped unlike a 12AX7) at ~300–330mA. [1, 2, 3]
Amplification Factor (Mu): ~83 to 100 depending on operating specs. [1, 2]
Maximum Plate Voltage: 330V. [1, 2]
Plate Power Dissipation: Maximum 1.2W per triode. [1, 2]
Common Applications: Used in vintage equipment—such as older Gibson and National guitar amplifiers, and Echoplex units—where a 6EU7 pinout is required instead of modifying the circuit for a 12AX7. [1, 2, 3]
Comparison to 12AX7:

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6EU7 Tungsol
6EU7 Tungsol
6EU7 Tungsol
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