Grain Reducers - Noise Reducers
Bosch - FDGR - for the FDL 60
Bosch - FDGR CP - for the FDL 60
BTS DNR 7 - Parallel 601
BTS - Philips MNR
(MNR 9, MNR 10, MNR 11)
601 and Anolog signals
VS4
Acom
601
Digital Vision
601 (HDTV optional)