Model

DL-54N26B

DL-54N28B

Camera

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

Video Compression

H.265/H.264

Bite Rate

32Kbps~8Mbps

Encode Mode

VBR/CBR

Audio

G.711A/G.711Mu/G.726/G.726ASF

Interface

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

Temperature

-30℃~ 60℃

Humidity

10%-90% RH

Power Supply

DC12V±10% 2A, PoE; Max. 3W

Protection Level

IP67

Weight

500g

Dimensions

Φ133.1x104mm