The Old Tube Radio Archives

…more than just Tube Radios…

Main menu

Skip to primary content
Skip to secondary content
  • Home
  • OTR Network
    • OTR History
    • OTR Network FAQ
    • OTR Charter
    • Net Control Operators
    • Credits
  • Manufacturers
  • Tube Info
  • OldTubeRadio.net
  • YouTube
  • Facebook

Category Archives: Audio Amplifier

Pioneer SA-400

Last modified: July 25, 2024

Posted in Audio, Audio Amplifier, Pioneer

Eico Cortina 3070

Last modified: July 25, 2024

Posted in Audio Amplifier, Broadcast, Eico, Kit

Heathkit AA-18

Last modified: July 25, 2024

Posted in Audio Amplifier, Heathkit

Lafayette K7-615 – Hi-Fi Amplifier

Last modified: July 25, 2024

Posted in Audio Amplifier, Lafayette

Heathkit AA-14 – Audio Amplifier

Last modified: July 25, 2024

Posted in Audio Amplifier, Heathkit

Heathkit AA-161 – 14watt High Fidelity Amplifier

Last modified: July 25, 2024

Posted in Audio Amplifier, Heathkit

Heathkit AA-151 – Audio Amplifier

Last modified: July 25, 2024

Posted in Audio Amplifier, Daystrom, Heathkit

Heathkit W-5M Mono Tube Amplifier

Last modified: July 25, 2024

Posted in Audio, Audio Amplifier, Heathkit

Heathkit A-7 – Audio Amplifier

Last modified: July 25, 2024

Posted in Audio Amplifier, Heathkit, Tube Set

Recent Posts

  • RCA 6ME8
  • GE 6S4A
  • Lindal 6ML8
  • Lindal 6ME8
  • Zenith 6MV8
  • Sylvania 6X4
  • Kellogg Number 50
  • Heathkit Schlumberger ID-1290
  • GE Vacuum Tube Box Art
  • Zenith Vacuum Tube Box Art
  • Westinghouse Vacuum Tube Box Art
  • RCA Vacuum Tube Box Art

The information contained on this website is for information only. Oldtuberadio.com nor The Old Tube Radio Network or it's members makes any warranty on the information contained herein in regards to it's validity or correctness as the data is derived from many sources, some of which the accuracy can not be verified.

Copyright © 1999 - 2025 - OldTubeRadio.com.