Acer 15khz monitor. Tested to work with Atari ST computer.
Comes with power cord and a video cable with a 13 pin DIN plug (Atari St video out) and a VGA plug. It also has a 3.5mm jack for sound output. The monitor does not support sound input so you will need to supply your own speakers.
This monitor will also work with other vintage computes such as the Amiga 500 and Commodore 128 that have 15khz video output. The cable included only works with an Atari st. Other adapters are for each computer type.