This is a 2-head dual-capstan cassette deck released by Nakamichi around 1978. The original price at the time was ¥105,800, and it was a model that aimed for sound quality comparable to higher-end models with its 2-head design. This unit was repaired about 2-3 years ago from a non-working state with missing parts such as the transparent acrylic cassette door and volume knobs. The transparent acrylic cassette door is handmade, and the volume knobs are from another model. The mechanical parts have been disassembled, cleaned, and had deteriorated rubber parts replaced. Speed and azimuth have been checked and adjusted, and the harness for the frequently failing eject button has been reinforced with epoxy adhesive. Recording, playback, rewind, fast forward, and pause functions are working normally. However, due to the modifications from the original design and the fact that it is a product that is almost half a century old, it is being sold as a junk item. A tape that was used for recording and playback confirmation before listing will be included. The dimensions are width 500 x height 130 x depth 350 mm, and it weighs approximately 8.3 kg, making it a large unit. This is an old, used item, so please understand that it is sold as-is with no returns or claims accepted.