Topic came up on a local newsgroup - anyone know what the typical speed of
a
chain printer was/is? I can't find any hard
figures online - all the info
about chain printers seems to just say they were "high speed" and that's
it.
This question is not easy to answer.
The IBM 1403 printer came in at least 2 versions : a 1000 lpm and a 300 lpm.
However, the effective speed depended on what was being printed, as the
chains could be different. Typically, a chain had more E's then Y's, more
A's then P's, etc. I also recall a numeric-only version, which could do up
to 2000 lpm, and I've heard about (but never seen) a Braille version
Nico