TAD (Tube Amp Doctor) Premium Selected 12AY7/6072A Tube

Revive Your Amp with Vintage Tone!

Experience the classic sound with our vintage tubes, perfect for original vintage Fender® tweed amps. These original tubes are the heart of the Fender® tweed amps from the 50s. They can recreate that iconic sound and restore your tweed amp to its former glory.

What Makes a Preamp Tube a Premium Selected Tube?

A Premium Selected tube isn't just any preamp tube. It's a product of rigorous testing and quality control to ensure optimal performance. Each of our Premium Selected tubes has passed the following tests:

• Low Noise Test: Ensures the tube operates quietly without unwanted static or hum.
• Microphonic Test: Confirms the tube won't pick up and amplify mechanical vibrations or handling noise.
• Gain Test: Verifies the tube can adequately amplify the input signal.
• Sonic Tests: Checks the tube produces the desired tone and audio quality.
• Shock Tests: Affirms the tube can withstand physical shocks without damage or performance issues.
• Listening Tests: Confirms the tube's audio performance in real-world conditions.
• Balanced Output Test: Verifies the tube produces balanced output for each channel.