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  • Groove Tubes ST-ECC83-S Electron Tube Silver Series Preamp Tube (ST-ECC83-S)

Groove Tubes ST-ECC83-S Electron Tube Silver Series Preamp Tube

$24.99 $16.99
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Product Description

Groove Tubes has been manufacturing, importing, and grading quality power tubes for two decades. The pursuit of perfect tube tone has resulted in Groove Tubes' reputation for consistency and premium quality. Want proof? Fender tube amps now include Groove Tubes as standard equipment, and true tube aficionados worldwide swear by the tubes and pro audio products Groove Tubes makes. For premium tube tone, choose Groove Tubes!

Silver Series Preamp Tubes are excellent workhorses in many amplifier circuits in reverb driver, phase inverter or other applications, and can also be an excellent choice in the audio chain in most positions. Silver Series tubes are fully functional and pass many of the same exhaustive tests of premium Groove Tubes. They exceed all basic industry specifications for performance and provide a very affordable alternative for use in non-critical applications. Silver Series Power tubes are perfect for single power tube (non-matched) use, as spares or use in project amplifiers. Silver Series Preamp tubes are great for "sampling” different preamp tube performance characteristics, to experiment with your sound.


  • Silver Series Preamp Tube
  • Tested and warranted to meet or exceed factory specifications.
  • Silver Series tubes are excellent for "normal" tube replacement applications and offer exceptional value.
  • Not recommended for the critical high gain V1 stages of high gain guitar amps, but perfect for the other less critical stages such as V2-V6 stages
  • UPC: 736021123830
  • MPN: ST-ECC83-S

Other Details

Groove Tubes

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