Техническая Спецификация для D-Link DCS-3511

Camera

Camera Hardware Profile

• 1/4” 1 Megapixel CMOS sensor

• 2.8mm to 12mm DC iris vari-focal lens

• Aperture F1.4

• Built-in IR Cut filter Removable (ICR)

• Shutter speed  1/5 to 1/10,000 sec.

• Minimum Illumination: 0.1Lux (Color); 0.05Lux (B/W)

• Angle of view 

• 77.5-22.7° (H)

• 53.3-14.5° (V)

• 82.5-27° (D)

• Minimum Object Distance: 0.2 m

Image Features

• Configurable image size, quality, frame rate, and 

bit rate

• Time stamp and text overlays

• 3 configurable motion detection windows

• 5 configurable privacy mask zones

• Configurable brightness, saturation, contrast, and 

sharpness

Video Compression

• Simultaneous H.264/MPEG-4/MJPEG format 

compression

• H.264/MPEG-4 multicast streaming

• JPEG for still images

Video Resolution

• 16:9 - 1280 x 800, 1280 x 720, 800 x 450, 640 x 360,  

480 x 270, 320 x 176 up to 30 fps recording

3

• 4:3 - 1024 x 768, 800 x 600, 640 x 480, 480 x 360,  

320 x 240 up to 30 fps recording

3

Audio Support

• MPEG-4 AAC audio encoding, bit rate: 16 kbps to 128 

kbps

• G.711 audio encoding, bit rate: 8 kbps to 64 kbps

External Device Interfaces

• 10/100 BASE-TX Fast Ethernet port

• Supports 802.3af PoE

1

• DI/DO socket for connection to external devices

• RS-485 for external PTZ connection 

• 802.11n wireless antenna

2

• microSD/SDHC card slot

• External Audio input/output

Network

Network Protocols

• IPv4

• IPv6

• TCP/IP

• UDP

• ICMP

• DHCP client

• NTP client (D-Link)

• DNS client

• DDNS client (D-Link)

• SMTP client

• FTP client 

• HTTP / HTTPS

• 802.1x

• Samba client

• PPPoE

• UPnP port forwarding

• RTP / RTSP/ RTCP

• IP filtering

• QoS

• CoS

• Multicast

• IGMP

• ONVIF compliant

• SNMP v1/v2/v3

Security

• Administrator and user group protection

• Password authentication

• HTTPS encryption for web access

• HTTP and RTSP authentication

System Management

System Requirements for Web Interface

• Browser: Internet Explorer, Firefox, Chrome

Event Management

• Motion detection

• Event notification and uploading of snapshots/video 

clips via e-mail or FTP

• Supports multiple SMTP and FTP servers

• Multiple event notifications

• Multiple recording methods for easy backup

Remote Management

• Take snapshots/video clips and save to local hard drive 

via web browser

• Configuration interface accessible via web browser

D-ViewCam™ System Requirements

• Operating System: Microsoft Windows 8/7/Vista/XP

• Web Browser: Internet Explorer 7 or higher

• Protocol: Standard TCP/IP

D-ViewCam™ Software Functions

• Remote management/control of up to 32 cameras

• Viewing of up to 32 cameras on one screen

• Scheduled motion triggered, or manual recording 

options

• Supports all management functions in web interface