The Harman Kardon Ax20 Audio Amplifier is a vintage integrated amplifier from the United States. This high-quality unit is produced by Harman Kardon, a renowned brand in the audio industry. The Harman Kardon Ax20 model offers exceptional sound quality and performance for vintage audio enthusiasts looking to enhance their audio experience. This amplifier is a valuable addition to any vintage audio setup, delivering a timeless and classic sound for music lovers. Fully tested and working condition.
With its quartz-lock technology, users can enjoy clear and consistent reception of their favorite stations.
This unit must be connected to a receiver amp ( amplified audio port). I did replace the tube socket ( V4) and the 6BL8 tube due to “noisy” operation. The unit looks nice and receives AM and FM signals.
Harman Kardon EQ-8 Works. Includes service manual. Has not been recapped or serviced. Selling as is. Working.
The unit poiwers on and does respond to the buttons but we are unable to get any sound from the channels. We are not the original owners of the unit and we do not know the history. Purchase includes the receiver as shown only, no remote or other accessories are included. We are not accpeting returns on this purchase.