Restore or upgrade your Fender '64 Custom Deluxe Reverb with this premium tube set featuring JJ ECC83S preamp tubes, JJ ECC81 driver tubes, Apex Matched and Burned In JJ 6V6 power tubes with double mica insulation, and a reliable JJ GZ34 rectifier tube. Specifically crafted to bring out the lush, vintage tone and smooth response of the '64 Custom Deluxe Reverb, this set is backed by British Audio, a Fender Gold Level Service Center since 2003.

What’s Included:

• 4 x JJ ECC83S / 12AX7 Preamp Tubes

  • Smooth mids, tight lows, and detailed highs for balanced, expressive tone.
  • Gain Factor: High-gain design ideal for clean and overdriven sounds.
  • Filament Voltage: 6.3V/12.6V.
  • Applications: Perfectly tuned for the preamp stage of the '64 Custom Deluxe Reverb.

• 2 x JJ ECC81 / 12AT7 Driver Tubes

  • Provides articulate, clean response for reverb and phase inverter circuits.
  • Gain Factor: Medium gain for enhanced dynamics and headroom.
  • Applications: Improves clarity and precision in the reverb and phase inverter stages.

• 2 x JJ 6V6 Apex Matched and Burned In Power Tubes (Double Mica Insulated)

  • Classic American amp tone with warm mids, tight bass, and bright highs.
  • Double Mica Insulation: Reduces glass rattle, ideal for combo amps.
  • Output Power: 14W RMS per tube for dynamic, full-bodied tone.
  • Plate Voltage: Handles up to 450V for dependable performance.
  • Apex Matching Process: Ensures balanced plate current and transconductance for consistent, even tone.
  • Burn-In Process: Stabilizes tubes under controlled conditions to ensure long-lasting reliability.

• 1 x JJ GZ34 / 5AR4 Rectifier Tube

  • Smooth, consistent power delivery for dynamic amp response.
  • Filament Voltage: 5V.
  • Applications: Essential for maintaining the authentic tube rectification feel of the '64 Custom Deluxe Reverb.

Key Features:

• Double Mica Insulated Power Tubes: Minimizes glass rattle for clear, stable performance in combo amps.
• Apex Matched and Burned In Power Tubes: Separate matching and burn-in processes guarantee tonal balance and reliable performance.
• Premium Preamp and Driver Tubes: JJ ECC83S and ECC81 tubes deliver smooth dynamics, warm overdrive, and excellent clarity.
• Perfect Compatibility: Designed specifically for the Fender '64 Custom Deluxe Reverb, ensuring flawless operation.
• Fender Expertise You Can Trust: As a Fender Gold Level Service Center since 2003, British Audio guarantees professional-grade solutions for your amplifier.

Why Upgrade Your Tubes?

Aging tubes can dull your amp’s tone and reduce its responsiveness. This expertly crafted set restores your Fender '64 Custom Deluxe Reverb to its iconic sound, delivering warm, vintage tones with dynamic character.

Why Buy from British Audio?

Located in Nashville, TN, British Audio has been a trusted Fender Gold Level Service Center since 2003. With decades of experience, we provide premium products and personalized support to help you achieve your ideal tone.

Upgrade your Fender '64 Custom Deluxe Reverb with this premium tube set—add it to your cart today and rediscover its legendary sound!