TELEFUNKEN

collapse expand iconDescription

The TELEFUNKEN 6V6-TK is a beam-power tetrode vacuum tube renowned for its warm, expressive tone and reliable performance in high-fidelity audio equipment and musical instrument amplifiers. Originally introduced by RCA in 1937, the 6V6 has been a staple in popular guitar amplifiers such as the Fender Champ, Princeton Reverb, and Deluxe Reverb, delivering the classic American tube sound that has defined countless genres.

Classic Tube Design with Modern Manufacturing

The 6V6-TK features a classic octal (8-pin) base and glass envelope, maintaining the traditional design of this iconic power tube. Its robust construction ensures durability and consistent performance, making it a reliable choice for demanding applications. TELEFUNKEN's commitment to quality ensures that each tube is meticulously crafted to meet their exacting standards.

Robust Tone and Great Headroom for a Variety of Applications

The 6V6-TK is widely utilized in guitar and hi-fi amplifiers, offering a robust tone with ample headroom. Its versatility makes it suitable for a variety of musical styles and audio applications. Whether you're seeking clean headroom, crunchy overdrive, or smooth distortion, the 6V6-TK delivers the classic tube sound that has defined generations of music.

TELEFUNKEN 6V6-TK Power Tubes Pair
TELEFUNKEN 6V6-TK Power Tubes Pair

collapse expand iconSpecs

General
  • Type: Beam-power tetrode
  • Base: Octal (8-pin)
Electrical
  • Heater Voltage: 6.3V
  • Heater Current: 0.45A
  • Maximum Plate Voltage: 350V
  • Maximum Plate Dissipation: 14W
  • Maximum Screen Voltage: 315V
  • Maximum Screen Dissipation: 2.5W
  • Transconductance: 3.75 mA/V
  • Amplification Factor: 9.8
Performance
  • Plate Resistance: 77 kΩ
  • Typical Operating Conditions:
  •     Plate Voltage: 250V
  •     Screen Voltage: 250V
  •     Control Grid Voltage: -12.5V
  •     Plate Current: 45 mA
  •     Screen Current: 5 mA
  • Output Power: 5.5W (single-ended Class A)
Physical
  • Dimensions: Approximately 3.5 inches in height and 1.1 inches in diameter
Other
  • Applications: Guitar and hi-fi amplifiers

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