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TELEFUNKEN

ECC82-TK Vacuum Tube, Single

Tubes

Dual triode vacuum tube, medium gain, low noise, gold-plated pins, gold-plated internal grid, cryogenic treatment

$121.00 CAD
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Description

This newly manufactured ECC82/12AU7 dual triode vacuum tube delivers medium gain and low-noise performance for hi-fi audio equipment and instrument amplifiers. The single-tube option suits line amplifier, driver, and phase inverter applications.

Cryogenic treatment, extensive burn-in, and rigorous testing support dependable operation. Gold-plated pins and a gold-plated internal grid complement its bright tonal character, wide dynamics, focused imaging, flat midrange, tight low end, and quiet noise floor.

Features

Medium-Gain Performance
Medium gain supports line amplification, driver stages, and phase inverter duties in audio circuits.

Low-Noise Operation
A quiet noise floor makes the tube well suited to headphone amplifiers, phono equipment, and high-end home audio systems.

Focused Tonal Character
Bright voicing, wide dynamics, a flat midrange, and tight low end provide an accurate, focused presentation.

Gold-Plated Components
Gold-plated pins and a gold-plated internal grid support dependable construction and electrical contact.

Extensive Quality Control
Each tube is rigorously tested, cryogenically treated, and extensively burned in.

Specifications

General Specifications
Product Type: Dual triode vacuum tube
Equivalent Designation: 12AU7
Tube Option: Single tube
Gain Characteristic: Medium
Noise Characteristic: Low

Construction
Pin Finish: Gold-plated
Internal Grid Finish: Gold-plated
Treatment: Cryogenic
Conditioning: Extensive burn-in
Quality Control: Rigorous testing

Applications
Equipment Compatibility: Hi-fi audio equipment and instrument amplifiers
Circuit Uses: Line amplifier, driver, phase inverter
Audio Uses: Headphone amplifiers, home audio equipment, phono equipment

Sound Characteristics
Tonal Character: Bright
Dynamics: Wide
Imaging: Accurate and focused
Midrange: Flat
Low End: Tight
Noise Floor: Quiet

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