Extension Unit CCS-EXU by BOSCH

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
u Easily connected to system by use of 6-pole circular connectors
u Built‑in splitter allows for installation at any convenient point in system, including loop‑through for cascading extension units
u One trunk and two tap‑off connections with short‑circuit protection
u Freestanding or 19” rack mounted; housing similar to control unit