Description
JJ Tube (Valve) KT66 Beam Power Pentode
JJ Tube (Valve) KT66 – A.F. Beam Pentode. The KT66 is a beam power pentode with octal base. A maximum plate power of 25W. This JJ KT66 version provides a powerful sound and lots of headroom. Thanks to its robust construction it is very reliable version of this classic tube. An excellent option for Hi-Fi enthusiasts and guitarists seeking a classic American sound with improved tight lows and increased headroom.
All vacuum tubes go through an extended burn-in period to ensure superior stability. A rigorous final test for tubes and capacitors verifies every important parameter. In particular, the parameters for flawless tube functioning include insulation characteristics, vacuum level, cathode emission efficiency, filament voltage, plate currents, and microphonics. The quality control process includes several thousand hours of reliability testing on samples of tubes and capacitors.
Carefully graded and matched. For optimum performance we strongly recommend that your amplifier is re-biased on installation
- Tubes / Valves are available as a SINGLE valve, MATCHED PAIRS or MATCHED QUADS (i.e. with matching characteristics) – please select from menu
- Provides powerful sound and lots of headroom.
- Maximum plate power of 25W
- Can be used instead of 6L6 Tubes – minor bias adjustments or modifications may be required.
- A very reliable version due to its robust construction
- Suitable for Hi-fi and Guitar Amplifiers
- Approved for Vintage and Modern valve Amplifiers
JJ ELECTRONIC Tubes are also factory fitted by leading Amplifier Manufacturers
JJ Electronic is a world-renowned manufacturer of vacuum tubes, electrolytic capacitors and high-end audio amplifiers and has grown to become a well known and respected in music industry. JJ vacuum tubes and capacitors are widely used in guitar and audio amplifiers, recording studio equipment and in a variety of applications for audiophiles.
