Heathkit AJ-1600 FM/FM Stereo Tuner - Tested - MCM - Walnuttuner and Black Item is ONLY a component tuner, and does not have speaker ports. It will have to be run through an amp or other component. We created a short test video below running it as an input into a KLH tuner (not included). Pre-Owned, in good condition. Tuner powers up and works Item has a dent in top. Item has wear from use. Heathkit sold many Ham radio and stereo electronics kits in the 60's and 70's that allowed people to learn electronics and build high-end equipment. This was one of those kits. Kit was signed- see photos.