Avaya BG-TAMB2PS TELEPHONE ACCESS MODULE WITH POWER SUPPL

- Interfaces a telephone system with a paging system to allow paging announcements to be made through any telephone- Updated version of the venerable TAMB, functionally the same- Loop start, ground start, & station start (90V ring up) compatibility- Bidirectional for two-way systems- Rack mount or wall mount; half-rack width units can be mounted side by side- background music input with volume control- UL60950 listed; FCC registered- Includes power supply