ALGO 8188 SIP Ceiling Speaker Black Grill, Trim Ring, Part# 8188B Aluminum Outdoor Housing DIGITAL WATCHDOG DW-VMAX480D 161T This

DIGITAL WATCHDOG DW-VMAX480D 161T This is a 16-Channel DVR with 3G Support

Ambient light: 10

ceilings included

cuts and gauges 6-12 AWG stranded wire

ALGO 8188 SIP Ceiling Speaker Black Grill, Trim Ring, Part# 8188B Aluminum Outdoor Housing DIGITAL WATCHDOG DW-VMAX480D 161T ThisThe high performance ALGO 8188B SIP Ceiling Speaker with Black Grill and Trim Ring, is a fully compliant 3rd party SIP endpoint compatible with most hosted cloud and premise based VoIP telephone systems, installed in a drop ceiling for voice paging, emergency, and playing music. 8188B SIP Ceiling Speaker is perfect for a school or college classroom, office, lunch room, kitchen, restaurant, etc. Features: Public address (PA) IP speaker. Secure SIP