This is a cassette deck released by TEAC in 1990. It features a 3-head, closed-loop dual-capstan design. The capstan and back tension belt have been replaced, and the pinch rollers have been lightly polished and cleaned with alcohol. Speed and azimuth adjustments have also been performed, allowing for recording and playback with clear sound. Please refer to the photos. A tape (SONY HF90) used for recording and playback testing will be included. There is no remote control or instruction manual. It is currently operating normally, but it is a used item, so please understand that it is sold as-is with no returns. Dimensions are width 435mm, height 149mm, depth 355mm, and weight approximately 8kg. It will be wrapped in bubble wrap and shipped in a cardboard box.