Difference between revisions of "SB-100"
Jump to navigation
Jump to search
| Line 8: | Line 8: | ||
* TM 11-2133 Control Switchboard SB-100/MTC | * TM 11-2133 Control Switchboard SB-100/MTC | ||
| + | |||
| + | ==See Also== | ||
| + | |||
| + | [[BD-91]] | ||
Revision as of 23:06, 14 June 2019
Control Switchboard SB-100/MTC was semiautomatic equipment used for quickly grouping field telephones of a network for alerts, conferences, and instructions. It was usually mounted atop the administrative switchboard.
This equipment, consisting of the switchboard component and a handset, had no means for ringing and signaling.
Reference File
- TM 11-2133 Control Switchboard SB-100/MTC