Model |
DL-54N26B |
DL-54N28B |
Camera |
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Image Size |
2560*1440 |
|
Image Sensor |
4.0MP 1/3" Progressive Scan CMOS |
|
Min. illumination |
Color: 0.01Lux @(F1.2,AGC ON); 0 Lux with IR |
|
B/ W: 0.001 Lux @ (F1.2,AGC ON); 0 Lux with IR |
||
Shutter Time |
1/25s to 1/10,000s |
|
Lens |
2.8-12mm Varifocal |
2.8-12mm Motorized |
Lens Mount |
Φ14 |
|
Horizontal FOV |
25°-91° |
|
Day & Night |
IR-Cut filter with auto switch |
|
Digital NR |
3D DNR |
|
IR Range |
20-30m(30-50m optional) |
|
Image |
||
Resolution |
4MP (2560*1440), 3MP (2048*1520, 2304*1296), 1080P (1920*1080), 720P (1280 * 720P), D1, CIF |
|
Main Stream |
2560*1440@25fps |
|
Sub Stream |
704*576@25fps |
|
Third Stream |
1280*720@25fps |
|
Image Settings |
Saturation, Brightness and Contrast are adjustable through Web browser or Client software. |
|
Compression |
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Video Compression |
H.265/H.264 |
|
Bite Rate |
32Kbps~8Mbps |
|
Encode Mode |
VBR/CBR |
|
Audio |
G.711A/G.711Mu/G.726/G.726ASF |
|
Interface |
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Ethernet |
1*10/100Mbps RJ45 Ethernet port |
|
Audio I/O |
N/ A |
|
Network |
||
Network Storage |
Support 802.1X |
|
Alarm Trigger |
Motion Detection, Private Masking,Video Masking, Local Alarm, etc. |
|
Network Protocols |
TCP/IP, UDP, HTTP, IGMP, ICMP, DHCP, RTP/RTSP, DNS, DDNS, FTP, NTP, PPPOE, UPNP, SMTP, SNMP |
|
Interface Protocol |
ONVIF Profile S/ API |
|
ROI |
Support 4 fixed region for mainstream and sub stream separately |
|
Line Cross Detection |
Cross a pre-defined virtual line, up to 1 pre-defined virtual lines supported |
|
General Function |
Anti-flicker, Dual-stream, Image Capture, Password Protection |
|
General |
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Temperature |
-30℃~ 60℃ |
|
Humidity |
10%-90% RH |
|
Power Supply |
DC12V±10% 2A, PoE; Max. 3W |
|
Protection Level |
IP67 |
|
Weight |
500g |
|
Dimensions |
Φ133.1x104mm |