SHOW NCL-4 speaker, 30W, indoor evacuation, 70V/100V, 1 pair

* The parameters and datasheets below can only be applied to 1500-S2 series. * In order to use the 5MP 16:9 HDCVI camera, the firmware of XVR must be upgraded to V4.001.0000001.0.R.200908 or later version. > Max 25fps@5MP (16:9 video output) > CVI/CVBS/AHD/TVI switchable > 3.6 mm fixed lens (6 mm, 8 mm optional) > Built-in mic > Max. IR length 80 m, Smart IR > IP67, PoC (only CVI)/12V±30% DC