Ampex 300 - Page 2

FOREWORD
This manual provides supplementary information regarding
changes and additions to circuitry for CCIR equalization. The Ampex
equipment affected by these changes are the Models 351 single chan-
nel, 351-2 two channel, 300 single channel, 300 multichannel, am!
352 single channel. CCIR equalization is available only in the 7112 and
15 inch per second (ips ) tape speeds.
In each of the three sections of this manual are part numbers
and description of components which are used to obtain CCIR equal-
ization curves. All other standard part numbers are listed in the opera-
tion
and maintenance manuals for the applicable model. Curves and
schematics for the CCIR configuration of the various models appear
throughout this manual.