This is a Victor TD-V711 three-head cassette deck, released around 1987. It features a three-head design with independent record, playback, and erase heads. The drive section employs a three-motor system, including a DD motor, to stabilize tape transport. Other features include two direct input systems for high sound quality, an NR DEFEAT circuit, a separate design for the control and audio sections with vibration countermeasures, and the use of OFC circuit boards and new materials to faithfully transmit the original sound, demonstrating a commitment to sound quality throughout. My first impression upon listening was a clear and rich sound, befitting a legendary machine. This cassette deck has good recording and playback sound quality, but I am selling it because I own multiple units of the same model. ● Accessories: A copy of the instruction manual is included. ● Appearance: The interior and exterior of the unit have been cleaned, and there are no noticeable scratches or stains; the appearance is good. Maintenance has been performed on moving parts, contacts, heads, and top panel paint. ● Sound: Connected to a pre-main amplifier, the playback sound of cassette tapes recorded on this unit and other machines was confirmed to be good, without distortion or noise, through speakers and headphones. ● Operation: The cassette holder illumination lights up when the power is turned on, and there are no missing characters on the LCD display. PLAY/STOP/REC/PAUSE operations are good. Level adjustment for recording and playback (photos 1-2), BALANCE adjustment during line input, and BIAS adjustment are all good. Headphone volume adjustment is also good. Tape monitor and source monitor switching and display, and input selector switching and display are also good. Dolby NR switching (DEFEAT/B/C) is also good, and the ON/OFF display for Dolby HX PRO/MPX FILTER is also functional. The cassette holder opens and closes smoothly. RESET/DISPLAY/TAPE LENGTH/MEMORY/CALL also function. Operation with a remote control I have is also functioning correctly. The timer SW and synchronous recording with a CD player have not been confirmed due to the lack of dedicated equipment. ※ The above confirmations were performed using audio-visual methods. ● As this is an old product, please consider the possibility of malfunctions due to vibration during transportation or aging. Please check the appearance in the photos and purchase only if you are satisfied. To minimize vibration during shipping, we will protect the bottom with cushioning material and carefully package the unit for delivery.