Harmon Kardon Tube T300X Radio Tuner—REDUCED PRICE-EVEN LOWER !!!

The Harmon Kordan T300X Tube Radio Tuner is a vintage audio device that allows users to tune into their favorite radio stations with ease. With its sleek design and reliable performance, this tuner is perfect for those looking to enhance their vintage audio setup. Its model name indicates its high quality and durability, making it a standout choice for any collector or audiophile looking to add a touch of nostalgia to their listening experience. This unit must be connected to a receiver amp ( amplified audio port). The stereo lamp does not come on when receiving a stereo broadcasted channel, but researching this issue, it seems to be a problem with special tuning required in the MPX section. I do not have the equipment or expertise to perform this alignment but I do have a schematic and alignment of the MPX SECTION. 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. New dial faceplate installed.

Slight dent in lower right corner on faceplate (photo 10), scratch on upper left of faceplate (photo 6), and some wear as can be expected due to the age of the unit. Tuning knob was missing the insert so I manufactured one. ( Not perfect or the exact matching color as the other knob but it looks better with the one I made).

Included with the unit is a SAM’s PhotoFact manual, Installation and Operations manual, and MPX (MX600) Schematic/Alignment section instructions.