This analog hybrid amplifier combines a full plate voltage 12ax7 preamp with our tried and true Henriksen preamp, complete with … More
Category: Amps
12AX7, 12AT7, & 12AU7 Preamp Tubes differences explained
What is the Difference Between the 12AX7, 12AT7, and 12AU7 Preamp Tubes? Let’s take a look at the less glamorous, … More
Know your amp: The different kinds of tubes
A selection of vintage tubes If the transformers are the heart of your amp and the preamp is the brain, … More
How Tube Amps work (video explained)
How Tube Amplifiers Work, Part 1: The Power Supply How Tube Amplifiers Work, Part 2: The Pre-Amp and Power Amp
Acoustic Image Ten2 S4 PLUS 2×10 Combo Amp
The world’s smallest and lightest 2X10 combo amp! The new plus model features the FLEX preamp! This is the best … More
Others SPL calculators
1) A simple SPL calculator, taking into account, not the volume of the room, but the distance to the last … More
Suprema Jazz series (Single Channel) 1×12, 1×15, 1×10
The Single channel Jazz Suprema was completely dialed in for Archtops from the ground up! Powered by real tubes tone … More
The Purpose of Power explained
I cannot resit to publish an excellent white paper from Acoustic Image, Rick Jones, which explains the various parameters … More
VVT – X-Model Guitar Preamp
The VVT X-Model Guitar Pre-Amp is a unique and versatile tone machine with lots of uses for the demanding musician. … More
The Classic Sound of the Lindy Fralin Model I
Lindy Fralin Model I in Amplifiers, Products The Classic Sound of the Lindy Fralin Model I 40 Watts 15in … More
:>)azZTechs# 