The Tung-Sol EF806G Gold Pin is a premium low-noise pentode vacuum tube designed for demanding audio applications where low microphonics, low noise, and consistent performance are critical. Built as a premium-grade version of the EF86 family, the EF806G is highly regarded for its detailed response, smooth top end, and rich harmonic character.

This Gold Pin version features gold-plated pins designed to provide improved corrosion resistance and dependable long-term contact integrity. Gold pin construction is commonly preferred in critical audio applications where maintaining stable electrical connections and consistent performance is important.

The EF806G Gold Pin has become a sought-after choice for studio equipment, boutique microphone preamps, vintage audio restorations, and select guitar amplifier circuits requiring premium pentode performance. Its rugged construction and low-noise characteristics make it especially attractive for sensitive gain stages where signal quality matters most.

At British Audio, every tube is carefully tested prior to shipment to help ensure reliable operation and dependable performance.

Key Features

• Genuine Tung-Sol vacuum tube

• Gold-plated pins for improved long-term contact reliability

• Premium low-noise pentode design

• Low microphonic construction

• Excellent detail and harmonic response

• Designed for stable, low-noise operation

• Suitable for studio, hi-fi, and amplifier applications

• Built for consistent performance and reliability

Common Applications

• Microphone preamps

• Vintage hi-fi equipment

• Boutique guitar amplifiers

• Recording equipment

• Audio driver stages

• Restoration projects

Specifications

Part Type: Vacuum Tube
Tube Type: EF806G
Tube Family: EF86 Premium Equivalent
Configuration: Sharp-Cutoff Pentode
Base Type: Noval (9-pin)
Pin Type: Gold-Plated Pins
Heater Voltage: 6.3V
Heater Current: 0.2A
Typical Use: Low Noise Preamp / Gain Stage

Important Notes

• Verify compatibility before ordering

• EF806G may not be a direct substitute in all EF86 applications without confirming circuit requirements

• Vacuum tubes are sensitive electronic components and should be handled carefully

• Tube pins may require alignment before installation

The Tung-Sol EF806G Gold Pin delivers premium low-noise performance with rich musical detail and stability for demanding audio applications. British Audio proudly supplies tested vacuum tubes for musicians, studios, and audio enthusiasts seeking dependable tone and performance.