Sony PC216Ax 16-ChAN. Digital Instrumentation Cassette Recorder - DATA Tape. Condition is Used.
Decide and powers on and makes a beeping sound and the numbers begin changing on the display I did not tested any further but if it does not work as it is supposed to returns are accepted!!
This came from a company that built containers for the military items were regularly calibrated but as the Company downsized items were put into storage this item was last calibrated in 2006.