COVID-19 Update: Yes! Our website & phones are open,but shipping may take a few extra days. Click for details.

Ruby

TU12AY7EH

Ruby Electro Harmonix 12AY7 Preamp Tube

Ruby Electro Harmonix 12AY7 Preamp Tube.

Great Tubes, the heart of your Tone!
The best all round tube. Long life, Great tone.

Subscribe