Very well maintained Sony DTC-77ES 4-head high-end DAT recorder with wooden side panels with a very nice remote control. All functions work perfectly. The condition can be seen in the pictures. I highly recommend it to anyone who is familiar with the Sony ES series. Playing old, uncertain-quality tapes can dirty or even damage the playback head, so I cannot take responsibility for that. I send that too. I have made a video recording showing the flawless operation of the unit. General Manufacturer: Sony Model: DTC-77 ES Type: DAT recorder Years of manufacture: 1991 - 1995 Made in: Japan Color: Black Remote control: yes Power consumption: 33 W Dimensions: 470 x 135 x 350 mm (WxHxD) Weight: 11,0 kg Special Features 4-head with rear belt control Drive with 4-motor direct drive Automatic recording of recording date and time Three sampling frequencies selectable 48 kHz: For standard analog and digital input signals. 44.1 kHz: For CDs and recorded DAT tapes 32 kHz: For analog longplay input signals Longplay operation: Four hours recording time Visible tape run Various subcodes recordable: Start codes Program number codes Jump codes Absolute time codes Digital fade in/out Subsequent change of sub-codes High sound quality 1-bit A/D converter: For converting analog input signals D/A pulse converter: For excellent playback quality