0001116502-07-000329 SC 13G/A 1 20070214 20070214 FRED KNOLL KNOLL CAPITAL MANAGEMENT, LP KNOLL FRED 0001033949 SC 13G/A C/O KNOLL CAPITAL MANAGEMENT 200 PARK AVNEU SUITE 3900 NEW YORK NY 10166 2128087474 AMPEX CORP /DE/ 0000887433 3663 133667696 DE 1231 SC 13G/A 34 005-09690 07619998 1228 DOUGLAS AVENUE 1228 DOUGLAS AVENUE REDWOOD CITY CA 94063-3117 650-367-2011 1228 DOUGLAS AVENUE 1228 DOUGLAS AVENUE REDWOOD CITY CA 94063-3117 AMPEX INC /DE/ 19940505 AMPEX INC 19930328 SC 13G/A 1 ampex-sc13ga.txt SCHEDULE 13GA