Hikvision DS-2CD6425G1-20 seperated pinhole network camera

Hikvision DS-2CD6425G1-20
 

High quality imaging with 2 MP resolution
Efficient H.265+ compression technology to save bandwidth and storage
Clear imaging against strong back light due to 120 dB true WDR technology
Audio and alarm interface available
3D DNR technology delivers clean and sharp images
8 meter cable

Camera
Image sensor    1/2.8" CMOS
Max Resolution    1920x1080
Min. Illumination    Color: 0.02 Lux @(F1.2, AGC ON) 
Shutter time    1/3s to 1/100,000s
Lens
Focal length & FOV
L20 model    2.8mm, horizontal FOV 93.9°, vertical FOV 51.7°, diagonal FOV 109.3°
Lens mount L20 model    Mini
Aperture L20 model    F2.5
Iris type    Fixed
DORI
DORI L20 model    D: 47.9 m, O: 19 m, R: 9.6 m, I: 4.8 m
Illuminator
Supplement light type    IR
Range    Up to 30m
Smart supplement light    Yes
IR Wavelength    850nm
Video
Main stream    50Hz: 25fps (1920x1080, 1280x720)
60Hz: 30fps (1920x1080, 1280x720)
Sub stream    50Hz: 25fps (640x480, 640x360, 320x240)
60Hz: 30fps (640x480, 640x360, 320x240)
Third stream    50 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)
60 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Video compression    Main stream: H.265/H.264
Sub stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
H.264 type    Baseline Profile/Main Profile/High Profile 
H.265 type    Main profile 
Bit rate control    CBR/VBR
Scalable Video Coding (SVC)    H.264 and H.265 encoding
Region of interest (ROI)    Support 1 fixed region for main stream
Audio
Audio Type    Mono
Audio compression    G.711/G.722.1/G.726/MP2L2/PCM/AAC
Audio Bit rate    64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Audio Sampling rate    8 kHz/16 kHz/32 kHz
Environment Noise filtering    √
Image
WDR    120 dB
Image parameters switch    Yes
Image Enhancement    BLC, HLC, defog, 3D DNR
Image Settings    Saturation, brightness, contrast and sharpness adjustable by client software or web browser 
Day/Night Switch    Day, night, auto, scheduled
Privacy mask    Yes
Network
Protocols    TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
Simultaneous Live view    Up to 15 channels
API    Open network video interface, ISAPI, SDK, ISUP 5.0
User/Host    Up to 32 users
3 levels: Administrator, Operator and User
Network storage    NAS (NFS, SMB/CIFS)
Client    iVMS-4200, Hik-Connect
Web browser    Plug-in required live view: IE10, IE11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
Event
Basic event    Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
Smart Event    
Intrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection; 
Audio exception detection, defocus detection, scene change detection

Linkage    Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning
Interface
Ethernet Interface    1 RJ45 10M/100M self-adaptive Ethernet port
On-Board storage    Built-in memory card slot, support MicroSD/MicroSDHC/MicrosSDXC, up to 256GB
Audio    1 input (line in), 1 output (line out)
Alarm    1 input, 1 output (max 12 VDC, 30mA)
RS-485    1 RS-485 (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Reset key    Yes
General
Storage conditions    -30 °C to 60 °C, humidity 95% or less (non-condensing) 
Startup and operating conditions    -30 °C to 60 °C, humidity 95% or less (non-condensing)
Power    12 VDC ± 20%, 0.25A, max. 3W, two-core terminal block 
PoE 802.3af, Type 1, class 3, 36V to 57V, 0.1A to 0.07A, max 3.65W
Ingress Protection    IP67
Material    Metal & plastic
Dimensions    Main body: 77.5 mm × 69 mm × 26 mm
L20: 37 mm × 26 mm × 25 mm  
Weight    Main body approx. 90 g. Camera approx: 90 g
General function    One-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter
Length of lens cable    8 m
Approval
Environment    CE-RoHS, WEEE, Reach