The Extension Unit is used in combination with a Control Unit (CCSD-CU or CCSD-CURD) to supply additional power to the CCS 1000 D Digital Discussion System. One or more Extension Units can be used to expand the CCS 1000 D Digital Discussion System up to 245 Discussion Devices. A single Extension Unit can provide power for up to 85 additional Discussion Devices (CCSD-DS or CCSD-DL).
- Expands the CCS 1000 D Digital Discussion System up to 245 Discussion Devices
- Easily connected to system by use of 6-pole circular connectors
- Built-in splitter allows for installation at any convenient point in system, including loop-through for cascading extension units
- One trunk and two tap-off connections with short-circuit protection
- Freestanding or 19” rack mounted; housing similar to control unit
