BOGEN Universal Input Module / TELEPHONE MODULE M-SERIES - TEL1S NEW brush tool and suited for compact areas

and suited for compact areas with flexible needs for distribution of voice

Provides connections for audio input & output

Handsfree Answerback

SD card slot (card not included)

BOGEN Universal Input Module / TELEPHONE MODULE M-SERIES - TEL1S NEW brush tool and suited for compact areasThe efficient Bogen TEL1S Universal Input Module features a selectable gain of 0 to 18 dB and is compatible with telephone system page ports. The Bogen TEL1S is a Telephone Input Module for the Power Vector amplification system. This module requires an external power supply for loop start or ground start trunk interfacing. The dry loop interface can be used for audio activated paging. Features: Loop start or ground start trunk interfacing (requires