Vintage Tube Amp

Great project for someone who wants to build a vintage mono block system. Has phono input, all works fine.

EICO HF-81 VINTAGE TUBE INTEGRATED AMPLIFIER.

THIS WAS FOUND AT AN ESTATE AND HAS NOT BEEN USED FOR YEARS. THE FEW TUBES I TOOK OUT WERE ORIGINAL EICO. ONE OF THE METAL TUBE COVERS DOES NOT SEEM TO FIT ON THE TUBE RIGHT BUT WILL BE INCLUDED WITH THE AMPLIFIER. IT IS AS SHOWN. PLEASE LOOK AT ALL PHOTOS AND ASK ANY QUESTIONS YOU MAY HAVE. REMEMBER THAT I SELL MOSTLY ANTIQUE AND VINTAGE ITEMS AND THAT THEY ARE MOSTLY LIKELY NOT BE PERFECT DO TO THE NATURE OF THEIR AGE. IF YOU HAVE A PROBLEM PLEASE CONTACT ME BEFORE LEAVING FEEDBACK.

Comes with two of everything. Everything powers on and the tubes light up. That’s all the testing that was done.

Vintage Eico Tube Amplifier Model 32 Powers On and Tubes Light Up.

The HTF-90 and the MX99 lit up when plugged in and appear to get power. The HFT-94 does not appear to get power. That is the extent of my testing.

For Parts or Repair – See Description. Up for sale is a vintage Eico HF-20 20-watt tube amplifier. This unit powers on and passes a tone signal, but it has a noticeable hum and low output, so it will require service. Powers up, but has hum and low output. Many capacitors appear to have been replaced. All tubes are present, including. Two original Eico-branded 6L6 tubes. Knobs and top cover. For parts or repair only. This is a great candidate for restoration or salvage for parts. If you need more pictures or information, please let me know. The item will be securely packed to ensure safe transit.

This vintage amp is in good condition for the most part. The knobs have aged pretty poorly, but they should clean up fine. I did not even plug this in, in fear of hurting something. I also do not trust the power cord. Please feel free to ask any questions and throw me an offer.

Vintage Eico HF-20 TUBE AUDIO AMPLIFIER 6L6 G Hammond 290CX Fixed Power Amp 14W gsaudioinc. This item comes in the condition shown in the photos and video. This is in very nice cosmetic condition. The power transformer has been replaced with a current Hammond 290CX. The operation has been change to operate a as fixed power amplifier with no tone input, or attenuation control. We can probably put it back to original operation, but it would be pricey. We always provide accurate descriptions and explanations to the best of our ability. The item in the photographs is the one that you will receive. If the ad has multiple quantities, the picture is representative of a representative item. There may be slight cosmetic differences but no functional differences. Please reach out if you have any questions. We will try to answer them as quickly as possible. We still stand behind everything we sell. The picture is of a representative thing if the ad has multiple quantities. Your item will include contact information and all claims will be resolved quickly and professionally. GS Audio is a small business located in Colorado. We provide a full service electronics repair facility through The Sound Shop in Colorado Springs, with over 40 years of experience repairing and restoring home and professional audio equipment. We are a 2nd chance employer working with ex offenders to reintegrate them back into the work force.