DAHUA ip of surface video intercom

Sensor size - 1/2.8"
Alarm input - 1
Alarm output - 1
Amperage - 1000mA
Audio compression - G.711MU / G.711U / PCM
Bidirectional audio - Sí
Blocking entry - 1
Botón de salida - 1
Call elements - Simple button
Consumption On - menor o igual a 7W
Day / Night - ICR
Degree of protection - IP65
Diagonal angle of view - 142º
Dimensions - 150 x 100 x 24.8 mm
Door sensor - 1
Horizontal viewing angle - 125º
Installation - Surface
IP connection - 10M/100Mbps
Maximum humidity - 90%
Net weight - 490 g
Network protocol - SIP / IPv4 / RTSP / RTP / TCP / UDP
Night vision - Sí
ONVIF - Yes
Operating system - Embedded LINUX
Operating temperature - -30 ºC ~ 60 ºC
PoE power - Yes
Power mode - DC
Processor - Embedded Processor
Proximity reader - MIFARE cards
Resolution - 2 Mpx
RS485 - 1
Sensor - CMOS
Sound input - 1
Sound output - Built-in speaker
Standby consumption - less than or equal to 1W
Tamper - Sí
Technology - IP
Tipo de Wi-Fi - IEEE802.11 b / g / n
Type PoE - PoE 802.3af
Use - Exterior (silicone sealant required)
Video compression - H.264
Voltage - 12V
Weight with packaging - 520 g
Wi-Fi - Sí