M. O. P. A. Tube Amplifier with 812A Electron Tube, Vintage Ham Radio Equipment
Thursday, April 16th, 2026
I don’t have a power cord. REMEMBER THE MOPA WORKS IN CONJUNCTION WITH THE GB 4000 AND A PLASMA TUBE. BY ITSELF, IT IS USELESS.
Archive for the ‘tube’ Category
5 Big Tube Amp Mistakes That Can Kill Your Amp
Monday, April 13th, 20261x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ with Percussion Cut Off
Monday, March 30th, 2026
1x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ w/ Percussion Cut Off. Most of those amp were connected to Jensen P12Q speakers. The amps in this listing are non Field Coil, I will have FC listed soon. Tubes and shields are NOT INCLUDED.
The Tube Amp That Helps You Cheat Brilliantly
Saturday, March 28th, 2026Tube Amplifiers New Vs Vintage Same Tubes
Monday, March 16th, 2026Tube Talk Part 5 Two Prong Or Not Two Prong Replacing The Cable On Your Vintage Tube Amp
Tuesday, March 3rd, 2026Tube Amp Harmony Model H400A Vintage
Saturday, January 17th, 2026
Powers on with loud hum.
Tube Amps 101 Top Considerations And Configurations
Sunday, December 7th, 20251x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ with Percussion Cut Off
Tuesday, December 2nd, 2025
1x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ w/ Percussion Cut Off. Most of those amp were connected to Jensen P12Q speakers. The amps in this listing are non Field Coil, I will have FC listed soon. Tubes and shields are NOT INCLUDED.