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12AU7 Electro-Harmonix
12AU7 Electro-Harmonix
Regular price
R 680.00 ZAR
Regular price
Sale price
R 680.00 ZAR
Shipping calculated at checkout.
24 in stock
The Electro-Harmonix 12AU7A / ECC82 is a medium-mu twin triode preamp vacuum tube manufactured in Russia at the Xpo-Pul / Reflektor factory for New Sensor Corporation. It is designed as a modern reproduction of the military-industrial General Electric (GE) 6189 tube. [1, 2]
Key Specifications & Features
Gain / Mu: 17 µ (lower gain than a 12AX7, making it useful for smoother headroom or taming volume sensitivity) [1, 2]
Build Quality: Features thick glass, internal anode supports for durability, and low microphonics [1, 2]
Standard vs. Gold Pin Variant: The standard Electro-Harmonix 12AU7 features regular pins, while the Electro-Harmonix Gold 12AU7EHG features gold-plated pins for enhanced corrosion resistance, tighter socket fit, and factory selection. [1, 2]
Common Uses: Preamplifiers, phase-inverters, driver circuits, and Hi-Fi audio gear
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
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