2A3 Vacuum Tube Replacement for Vintage Audio Amplifier, Precision Matched Performance, 1 Pc

259,00 US$
+ 4,99 US$ Levering

2A3 Vacuum Tube Replacement for Vintage Audio Amplifier, Precision Matched Performance, 1 Pc

  • Brand: Unbranded
Sоlgt af:

2A3 Vacuum Tube Replacement for Vintage Audio Amplifier, Precision Matched Performance, 1 Pc

  • Brand: Unbranded

259,00 US$

Spar 130,00 US$ (33%)

Vejl. Pris

389,00 US$
På lager
+ 4,99 US$ Levering
Moms beregnes ved kassen

14-dages returpolitik

Sоlgt af:

259,00 US$

Spar 130,00 US$ (33%)

Vejl. Pris

389,00 US$
På lager
+ 4,99 US$ Levering
Moms beregnes ved kassen

14-dages returpolitik

Betalingsmetoder:

Beskrivelse

2A3 Vacuum Tube Replacement for Vintage Audio Amplifier, Precision Matched Performance, 1 Pc

Product name: Audio Amplifier 2A3TII tube replacement Overview The 2A3TII is a direct replacement tube for 2A3 vacuum tube circuits, designed for precision matching in audio amplifiers. It is intended to restore and stabilize output stage performance and to help improve conversion rates in audio systems that use 2A3 tubes. Key benefits Direct replacement compatibility: Fits equipment and circuits that require a 2A3 vacuum tube, making maintenance and upgrades simple and reliable. Precision matched: Tubes are matched to ensure balanced channel performance and reduced mismatch between paired tubes in pushpull or stereo applications. Restores amplifier function: Replacing worn or failing 2A3 tubes with a matched 2A3TII helps an amplifier to intended operating characteristics. Consistent performance: Precision matching reduces the need for frequent recalibration and helps maintain stable audio output over time. Main features Function: Replacement vacuum tube for audio amplifiers using 2A3 tubes, used in output stages to convert electrical signals to audio power. Compatibility: Designed specifically to 2A3 model vacuum tubes in compatible amplifier circuits and equipment. Matching: Precision matched pairs or sets improve channel balance and tracking in stereo and multitube configurations. Intended result: Helps improve conversion rates and overall fidelity by ensuring tubes operate within matched parameters. Performance and reliability Matched tolerance helps maintain consistent electrical characteristics between tubes, which supports stable gain, biasing, and output balance in tube amplifiers. Suitable for systems where reliable tube matching is required for sound staging and channel coherence. Applications and use scenarios 1. Vintage tube amplifier restoration worn 2A3 vacuum tubes in a vintage or classic tube amplifier to restore original operating behavior and reduce hum or imbalance between channels. 2. Audiophile system upgrade and maintenance Install precision matched 2A3TII tubes in a fidelity stereo amplifier to improve channel matching and support consistent audio reproduction. 3. Professional audio equipment servicing Use as a replacement part when servicing studio or live sound amplifiers that accept 2A3 tubes, helping to maintain predictable performance and minimize rework. Installation and compatibility notes Intended as a replacement for 2A3 vacuum tubes. Confirm that the amplifier or equipment uses 2A3 tube sockets and compatible biasing before installation. For results when used in stereo or multichannel systems, install matched pairs or matched sets to maintain balanced performance. What customers should expect A precision matched replacement option for 2A3 tube applications that helps restore balanced audio output and improve conversionrelated performance. Practical benefits for , maintenance, and careful system tuning without changing amplifier circuitry. This product description reflects the 2A3TII tube replacement functionality and intended use as a precision matched audio amplifier tube for 2A3compatible equipment.
  • Fruugo ID: 462977699-974204783
  • EAN: 6091977583256

Levering og returnering

Sendes inden for 24 timer

  • STANDARD: 4,99 US$ - Levering mellem kl tir. 10 februar 2026–tir. 24 februar 2026

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