|
Model |
DS-2CD2442FWD-IW |
|
Image Sensor |
1/2.8 inch Progressive Scan CMOS |
|
Min. Illumination |
0.01Lux @ (F1.2, AGC ON), 0 Lux with IR |
|
Shutter time |
1/3 s to 1/10,000 s |
|
Lens |
2.8 mm, horizontal field of view 105.8° (2.0 mm (126°), 4 mm (83°), optional) |
|
Lens Mount |
M12 |
|
Day& Night |
IR cut filter with auto switch |
|
Wide Dynamic Range |
Digital WDR |
|
Digital noise reduction |
3D DNR |
|
Compression Standard |
|
|
Video Compression |
H.264/ MJPEG/ H.264+ |
|
H.264 code profile |
BaseLine Profile/Main Profile |
|
Video bit rate |
32Kbps~8Mbps |
|
Audio Compression |
G.711/G.722.1/G.726/MP2L2 |
|
Audio bit rate |
G.711/G.722.1/G.726/MP2L2 |
|
Dual Stream |
Yes |
|
Image |
|
|
Max. Image Resolution |
2688 x 1520 |
|
Frame Rate |
50Hz: 20fps (2688 x 1520), 25fps (1920 x 1080), 25fps (1280 x 720) |
|
60Hz: 20fps (2688 x 1520), 30fps (1920 x 1080), 30fps (1280 x 720) |
|
|
Image Settings |
Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser |
|
Day/Night Switch |
Support auto, scheduled, and triggered by alarm input |
|
Network |
|
|
Network Storage |
Micro SD/SDHC/SDXC card with ANR (up to 128G), NAS (Support NFS, SMB/CIFS) |
|
Alarm Trigger |
Intrusion detection, Defocus detection, Motion detection, Face detection, line crossing detection, Dynamic analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception |
|
Protocols |
TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour |
|
Security |
One-key reset, flash-prevention, dual streams, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering, Anonymous access |
|
System Compatibility |
ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI |
|
Interface |
|
|
Audio |
Internal Microphone and Speaker |
|
Communication Interface |
1 RJ45 10/100Mbps Ethernet interface |
|
Alarm Input |
1 |
|
Alarm Output |
1 |
|
On-board storage |
Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
|
Reset Button |
Yes |
|
Wi-Fi Specification (-W) |
|
|
Wireless Standards |
IEEE802.11b, 802.11g, 802.11n |
|
Frequency Range |
2.4 GHz ~ 2.4835 GHz |
|
Channel Bandwidth |
20/40MHz Support |
|
Modulation Mode |
802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM |
|
Security |
64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS |
|
Transmit Power |
11b: 17±1.5dBm @ 11Mbps 11g: 14±1.5dBm @ 54Mbps 11n: 12.5±1.5dBm |
|
Receive Sensitivity |
11b: -90dBm @ 11Mbps (Typical) 11g: -75dBm @ 54Mpbs (Typical) 11n: -74dBm (Typical) |
|
Transmission Rate |
11b: 11Mbps 11g: 54Mbps 11n: up to 150Mbps |
|
Wireless Range |
50m (depend on environment) |
|
Protocols |
802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM |
|
General |
|
|
Power Supply |
12VDC ± 10%, PoE (802.3af) |
|
Power Consumption |
Max. 5.5W (Max. 7.5W with ICR on) |
|
IR Range |
10 meters |
|
Dimensions |
72.3 x 91.9 x 131.3mm |
|
Weight |
400g |
- 2.630.000đ
