The TELEFUNKEN ECC82-TK is a newly manufactured and cryogenically treated dual-triode vacuum tube, offering a modern take on the classic ECC82 (also known as 12AU7). Renowned for its medium gain, low noise, and wide dynamic range, the ECC82-TK is an ideal choice for a variety of audio applications, including hi-fi audio equipment and instrument amplifiers.

Versatile Performance and Tonal Character

The ECC82-TK is commonly employed as a low-noise line amplifier, driver, and phase inverter in push-pull amplifier circuits. It can also serve as a lower-gain alternative to the ECC81/12AX7. Characterized by its bright tonal character, wide dynamic range, and exceptionally quiet noise floor, the ECC82-TK delivers an accurate and focused sound with a flat midrange and tight low end, making it a versatile choice for various audio applications.