|
Circuit Sentry Protects Tubes in P.A. Amplifier (Audio September 1960)
|
496 |
|
Universal Feedback Amplifier Circuit (Audio January 1960)
|
1140 |
|
Amplifiers with Positive and Negative Feedback (Audio 1961/04)
|
2104 |
|
Push-Pull in HiFi (Audio 1959/4)
|
2292 |
|
Marantz 40/20-watt Power Amplifier - Marantz Audio Consolette
|
4259 |
|
An Amplifier Using New 6CZ5's
|
5314 |
|
The 88-50 - a Low-Distortion 50-Watt Amplifier
|
5295 |
|
How an Output Transformer Causes Distortion Part 2
|
6812 |
|
How an Output Transformer Causes Distortion Part 1
|
7647 |
Trioda/Triode 
