Technical Specifications - D-Link DCS-4622 User Manual

Appendix A: Technical Specifications
Camera Camera Hardware
Profile
Image Features
Video Compression
Video Resolution
Audio Codec
External Device
Interfaces
Network
Network Protocols
Security
D-Link DCS-4622 User Manual

Technical Specifications

• 1/3" 3 Megapixel progressive CMOS sensor
• Built-in Infrared-Cut Removable (ICR) Filter module
• Minimum illumination:
• Color (Day Mode): 0.5 lux
• B/W (Night Mode), IR LEDs off: 0.25 lux
• B/W (Night Mode), IR LEDs on: 0 lux
• 8 meter (25 feet) IR illumination distance
• Focal length: 1.1 mm
• Minimum object distance 0.3 m
• Configurable image size, quality, frame rate, and bit rate
• Time stamp and text overlays
• Configurable motion detection windows
• Desktop, wall, and ceiling display modes
• Simultaneous H.264/MJPEG format compression
• H.264/MJPEG multicast streaming
• 1920 x 1536, 1440 x 1152, 1280 x 1024, 960 x 768, 640 x 512 up to 25 fps
• G.711
• 10/100 BASE-TX Fast Ethernet port
• IPv6
• IPv4
• ARP
• TCP/IP
• UDP
• ICMP
• DHCP client
• NTP client (D-Link)
• DNS client
• DDNS client (D-Link)
• SMTP client
• FTP client
• Administrator and user group protection
• Password authentication
• Aperture: F2.0
• 10x digital zoom
• Angle of view:
• (H) 180°
• (V) 180°
• Angle of adjustment:
• (V) 15°
• Built-in microphone
• Built-in speaker
• Configurable shutter speed, brightness, saturation, contrast, sharpness, and
WDR
• JPEG for still images
• AAC
• Supports 802.3af PoE (Class 2)
• HTTP/HTTPS
• Samba client
• PPPoE
• UPnP port forwarding
• RTP/RTSP/RTCP
• IP filtering
• Multicast
• CoS
• QoS/DSCP
• SNMP
• ONVIF compliant
• HTTP and RTSP authentication
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