|
System
|
|
Main Processor
|
Embedded processor
|
|
Operating System
|
Embedded Linux Operation System
|
|
Button Type
|
Mechanical
|
|
Interoperability
|
ONVIF; CGI
|
|
Network Protocol
|
SIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP
|
|
Basic
|
|
Camera
|
1/2.5" 2MP CMOS Low Illumination HD Colorful Fisheye Camera
|
|
Field of View
|
Horizontal: 168.6°; vertical: 87.1; diagonal:176.7°
|
|
Focal Length
|
1.9 mm
|
|
WDR
|
120 dB
|
|
Noise Reduction
|
3D NR
|
|
Video Compression
|
H.265
|
|
Video Resolution
|
50Hz:
Main Stream (720P@25 fps), sub stream (1080P@25 fps)
60Hz:
Main Stream (720P@30 fps), sub stream (1080P@30 fps)
|
|
Video Frame Rate
|
25 fps
|
|
Video Bit Rate
|
256 Kbps to 4 Mbps
|
|
Light Compensation
|
Auto IR
|
|
Day/Night
|
Auto (ICR)
|
|
Audio Compression
|
G.711a; G.711u; PCM
|
|
Audio Input
|
1 channel
|
|
Audio Output
|
Built-in speaker
|
|
Audio Mode
|
2-way voice communication
|
|
Audio Enhancement
|
Echo suppression, digital noise reduction
|
|
Audio Bit Rate
|
16 KHz, 16 Bit
|
|
Status Indicator Light
|
3
|
|
Port
|
|
|
RS-485 Port
|
1
|
|
Alarm Output
|
1
|
|
Power Output
|
1-ch 12 VDC 100mA
|
|
Exit Button
|
1
|
|
Door Status Detection
|
1
|
|
Lock Control
|
1
|
|
Network Port
|
One RJ45 10M, 100M network port
|
|
Storage
|
Micro SD card (up to 64GB)
|
|
General
|
|
Appearance color
|
Silver
|
|
Power Supply
|
Dahua 2-wire switch (max. power supply distance 50 m)
DC 48V 1A
Standard PoE
|
|
Power Adapter
|
Optional
|
|
Installation
|
Flush, surface mount
|
|
Certifications
|
CE; FCC; UL
|
|
Accessory
|
Flush/surface mount
|
|
Product Dimensions
|
130 mm × 96 mm × 28.5 mm (5.12" × 3.78" × 1.12")
|
|
Protection
|
IK07; IP65
|
|
Operating Temperature
|
–30°C to +60°C (–22°F to 140°F)
|
|
Operating Humidity
|
10%–90% (RH, non-condensing)
|
|
Operating Altitude
|
0 m–3000 m
|
|
Power Consumption
|
≤ 12W
|
|
Net Weight
|
0.35 kg (0.77 lb)
|
|
Gross Weight
|
0.4 kg (0.88 lb)
|
