Alpha 1 MOhm log / Audio

4 tubes, matched as quad

JJ EL84 / 6BQ5 Red Label

Files:

• Datasheet

2 tubes, matched as pair

KT66 is a beam power pentode with an octal base and power of 25W. It has a powerful sound with a lot of headroom.

Files:

• Datasheet

TT Selection: V1 - Low Noise
This tube is selected for sensitive input stages (V1)

Very linear working 12AX7 / ECC83 with long anode plates and spiral heating, which makes the tube less sensitive to interference from AC heating.
We recommend this tube for audio and high-end amps as well as for "modern" Fender amps with more overdrive, but also as an input tube in old Marshall JCM800s.

Note: Tubes equipped with long plates are commonly associated with a "warmer" or "richer" sound, whereas those with shorter plates tend to deliver a "tighter sound". However, tubes featuring long plates exhibit increased sensitivity to vibrations and mechanical disturbances, rendering them less ideal for critical applications.

2 tubes, matched as pair

Totally Tweed! The preferred OEM tube of ’50s-era Fender Tweed Champ and Deluxe amplifiers The Tungsol 6V6 has a geometry designed to safely handle the higher voltages used in guitar amps – plus heavier plate and grid materials. The result.. better mids and bottom while keeping the smooth top of the classic 6V6’s. The Tungsol 6V6 breaks up evenly from low E to high up the neck. Blues players will LOVE these tubes for the way they sing!

Files:

• Datasheet

Rectifier

• Type: Aluminum Electrolytic Capacitors
• Capacitance: 47 µF
• Voltage Rating: 450 V
• Tolerance: - 20 % / +20 %
• Operating Temperature Range: - 40°C / + 85 °C
• Dimensions: Ø 18 mm x 39 mm
• Termination Style: axial

• Type: Electrolytic capacitor
• Capacitance: 4700 µF
• Voltage Rating: 63 V
• Tolerance: - 10 % / +30 %
• Operating Temperature Range: - 40°C / + 85 °C
• Dimensions: Ø 25 mm x 49 mm
• Termination Style: axial

Images are for reference only. See Product Specifications

Jupiter Condenser “Vintage” Tone
Based closely on the Yellow Molded Astron capacitor for a more authentic tone to the time period. Construction is Aluminum Foil with Polyester(Mylar) Film Dielectric with tinned copper leads.

• Type: Polyester/Aluminum Foil
• Voltage Rating: 600VDC - Tested at 1200VDC
•   at three stages of production)
• Tolerance: +/-10% typically much closer
• Operating temperature: -55C - 85C, derate 50% at 125C
• Leads: 20awg Tinned Copper
• Application: Guitar Amplifier, Guitar Tone Control

Made in USA of US materials

Jupiter Condenser “Vintage” Tone
Based closely on the Yellow Molded Astron capacitor for a more authentic tone to the time period. Construction is Aluminum Foil with Polyester(Mylar) Film Dielectric with tinned copper leads.

• Type: Polyester/Aluminum Foil
• Voltage Rating: 600VDC - Tested at 1200VDC
•   at three stages of production)
• Tolerance: +/-10% typically much closer
• Operating temperature: -55C - 85C, derate 50% at 125C
• Leads: 20awg Tinned Copper
• Application: Guitar Amplifier, Guitar Tone Control

Made in USA of US materials

• Bridge Rectifier
• Average Rectified Output Current Io (@TA = 50°C): 1,5A
• Forward Voltage Vfm(@IF = 1.5A): 1,0 V
• Peak reverse Voltage: 200 V

Tube Shield Noval

• for noval sockets
• Color: blue
• High: 55 mm
• Including Base and Shield

Fender® style lamp jewels

• Threading: 9/16 - 24