Tung-Sol ECC803S / 12AX7 Gold Pin Preamp Tube

A classic long-plate 12AX7 twin triode tube engineered for maximum clarity, low noise, and dynamic 3D sound.

Premium Tung-Sol ECC803S 12AX7 Gold Pins – Superior Signal & Low Microphonics

The Tung-Sol ECC803S Gold Pin is a high-gain, ultra-low microphonic 12AX7 twin triode tube designed for guitarists, audio technicians, and Hi-Fi aficionados who demand uncompromising performance. Featuring gold-plated pins for maximum conductivity and corrosion resistance, this tube ensures optimal signal transfer in high-grade audio gear and tube amplifiers.

Known for its big, warm, and musical character, the Tung-Sol ECC803S provides a rich top end, articulate midrange, and deep bass response. Whether you are upgrading your studio preamps or selecting the right tube for your amplifier’s V1 position, the ECC803S delivers an ultra-dynamic, 3D soundstage with unmatched clarity.

Key Features & Performance Specs:

• Gold-Plated Pins: Prevents oxidation and improves signal transfer longevity.
• High-Gain Output: Delivers full, articulate tones without adding harshness or unwanted hiss.
• Ultra-Low Microphonics: Specially constructed long-plate design minimizes mechanical noise and vibration.
• Versatile Compatibility: Ideal replacement for any standard 12AX7, ECC83, 7025, or 5751 preamp valve position.
• Wide Application: Perfect for guitar amp lead channels, Hi-Fi audio systems, and studio preamplifiers.

Why Buy Tung-Sol Preamp Tubes from Evatco Australia?

At Evatco Australia, we are your trusted source for genuine, high-quality vacuum tubes. All our Tung-Sol tubes are factory-tested to guarantee low noise, high reliability, and authentic vintage tone. Upgrade your tone today with the Tung-Sol ECC803S Gold Pin preamp tube!