oldschematic
The History of the 12AX7 Tube: A Cornerstone of Audio
The 12AX7, also known by its European designation ECC83, is a legendary miniature dual-triode vacuum tube. Its story is intertwined with the evolution of...
Vintage Tape Recorder Book (Part 2)
Step into the captivating world of vintage tape recorders with this charming volume from the Workshop for Electrical and Electronic Devices. Inside, you'll find...
Vintage Tape Recorder Book (Part 1)
Introduction:Step back in time to the golden age of audio technology with this meticulously crafted volume from the Workshop for Electrical and Electronic Devices....
Stereo Amplifier Model CHLDS 352
A circuit diagram for a stereo amplifier model CHLDS 352. Here's a breakdown of the possible functionality based on the components and the typical...
20 Watt Balance Tube Amplifier 12AX7 6L6
Guitar amplifier circuit that utilizes two popular tubes: 12AX7 and 6L6. Here's a breakdown of the possible functionality based on these tubes:
Tubes and their...
7 Tubes Inductive Amplifier Oldschematic
Vintage inductive amplifier schematic uses the tubes 6J7, 6SN7, 2x 6V6, and 5Y3, here's a more refined analysis of the potential circuit functionality:
Possible Circuit...
Super Heterodyne receiver With 8 Tubes 6SK7 6SO7
Schematic for an 8-tube superheterodyne AM radio receiver. Here's a breakdown of the possible functionality based on the components and the concept of a...
Dian Ching 821 TV Tube Schematic
Due to the limited information available online, definitively explaining the Dian Ching 821 tube television is challenging. However, based on the model name and...
Motan 101 Tube Receiver (Based on Tube Types)
While specific details about the Motan 101 tube receiver remain elusive, the provided information about the tubes it uses (6SA7, 6SK7, 6SQ7, 6V6, 5U4C)...
A Look at the Transformer-Coupled SET Amplifier
Here's an introduction you can use for the transformer-coupled single-ended triode (SET) amplifier circuit based on the schematic:
Unveiling the Simplicity of Sound: A Look...
