The Electro-Harmonix 12AX7EH is a high-quality preamp vacuum tube known for its balanced sound, low noise, and reliable performance. If you’re looking to upgrade your amplifier or enhance your audio setup, this tube is an excellent choice.

Features:

• Balanced Sound: The 12AX7EH delivers warm tones with a balanced frequency response.
• Low Microphonics: Designed to minimize unwanted noise and interference.
• Encased Filaments: Ensures durability and stability.

Specifications:

• Type: 12AX7EH (also known as ECC83)
• Condition: Perfect (tested and fully functional)
• Origin: Made in Russia

Shipping:

• Shipping within the Continental US Only: To ensure a smooth transaction, I am offering this tube exclusively to buyers within the continental United States (excluding island territories).