It uses four (4) EL84 tubes in parallel push-pull for 30 watts output. Also uses two EZ81 rectifier tubes.Tubes are NOT included with this amp. This is the integrated version of the EICO HF-30 amp, it uses the same amp circuit and same output transformer, but just adds a preamp in the chassis. I have checked the output transformer and the power transformer and they are both good. You will want to do a restoration on this amp. It might work as it is, but you should probably replace the power supply filter caps and the coupling and bypass caps at a minimum. I have cut off the power cord for easier storage. The riveted tube sockets and stamped serial number identify this amp as a factory wired unit, not a kit.
Cosmetically in decent condition, as you can see in the pictures. This era of EICO was not the most beautiful line of amps. Polish the brass faceplate and repaint the cabinet and it would look nice. Missing one knob as shown in the picture. Also does not have any feet on the bottom.
This will be packed securely to arrive safely. This is a heavy amp. Probably the larges output transformer I've seen on an EL84 amp.
If it's more I will pay the difference. The item "EICO MONO TUBE AMPLIFIER HF-32 / EL-84 30 WATTS FACTORY WIRED" is in sale since Monday, August 10, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "oldradiostuff" and is located in San Luis Obispo, California. This item can be shipped to United States.