5751 Super Low Noise (NOS GE)

Made by General Electric. These are the highly sought after gray plate tubes. Frequently found in Conrad Johnson components, the Super Low Noise graded tubes will provide a significant improvement over stock Conrad Johnson tubes.

Our Super Low Noise tubes are quite simply the industry’s quietest tube, suitable for the finest phono stages as well as any other critical application. Only 10% of the tubes we test perform well enough to be considered Super Low Noise.