Here is a nice pair of Eico HF-14 mono amplifiers. These have been updated with new power supply filter cans on top and new electrolytics and Sprague Vitamin Q oil caps and new resistors underneath: new volume controls, RCA jacks and power cords have been added as well. Tube compliment is all vintage: RCA cleartop "D" getter 12ax7's, Amperex 6BQ5's and EZ-81 rectifiers. All tubes tested strong.
These are wonderful sounding amplifiers - full, rich low end and super smooth mids and highs. Great imaging. Great for efficient speakers, horns, electrostatics, etc.