SPECO N16WNSP6TB 16Ch Wall Mount NS w/power supply W/6TB, Stock# N16WNSP6TB Over-Ear Headphones It operates on 48V

It operates on 48V

A 24VDC power supply is included with the product

LINKCOM 029096 - DOORPHONE MODULE ANTI-VANDAL BM VIERGE is an Analog Intercom which is modular and also Anti-Vandal

and absorbs dirt and grease

PLANET FRT-420SN This is a 300Mbps IEEE802

SPECO N16WNSP6TB 16Ch Wall Mount NS w/power supply W/6TB, Stock# N16WNSP6TB Over-Ear Headphones It operates on 48VProduct features SPECO N16WNSP6TB is a 16Ch Wall Mount NS with power supply and has a memory capacity of 6TB. This SPECO product has a 2 way audio communication and an easy at the same time simple graphical user interface it also has an integrated Digital Deterrent feature can generate both Light and Sound warning indicators. In addition, it has an easily mountable unit can be installed in equipment closets or electrical rooms for covert monitoring.