D55
Model	D55
Product Type	Dome
Maximum Resolution	3MP
Application Environment	Indoor
Image Sensor	Progressive Scan CMOS
Sensor Size	1/3.2 "
Effective Pixels	2592(H) X 1944(V) (5.04 MP)
Day / Night	Yes
Low Light Sensitivity	Standard
Minimum Illumination	Color: 0.1 lux at F1.8 (30 IRE, 2400 K); B/W: 0 lux at F1.8 (IR LED on)
Mechanical IR Cut Filter	Yes
IR LED	Adaptive IR LED
IR Working Distance	20m
Horizontal Resolution (TV Lines)	1350 TVL
S/N Ratio	52 dB
Focal Length	Fixed focal, f3.6mm
Aperture	F1.8
Iris	Fixed iris
Focus	Fixed focus
Lens Mount	Board mount
Horizontal Viewing Angle	72.0°
Viewing Angle Adjustment	Pan: 0°-330°, Tilt: 20°-90°
Compression	H.264 (Baseline/ Main/ High profile), MJPEG
Maximum Frame Rate vs. Resolution	15 fps at 2048 x 1536 30 fps at 1920 x 1080 30 fps at 1280 x 720 30 fps at 800 x 600 30 fps at 640 x 480 15 fps at 320 x 240
Multi-Streaming	Simultaneous dual streams
Image Enhancement	White Balance, Brightness, Contrast, Sharpness, Automatic gain control, Flickerless
Digital Noise Reduction	DNR
Privacy Mask	4 configurable regions
VMS-based Analytics	Face Detection, Object Based Motion Detection, Tamper, People Counting, Line Crossing, Enter Area, Exit Area, Appear in Area, Missing Object, Unattended Object, Crowd Detection, Heat Map, (require PC-based or standalone IVS or ALPR Server)
Image Orientation	Flip, Mirror
Network Protocol & Service	TCP, UDP, HTTP, HTTPS, DHCP, PPPoE, RTP, RTSP, IPv6, Bonjour, DNS, DDNS, SMTP, SNMP, NTP, ICMP, UPnP, ARP, FTP, IGMP
Ethernet Port	1 x RJ-45 connector
Local Storage	No
Power Source	PoE Class 2 (IEEE802.3af)
Power Consumption	6.02 W (PoE, IR on)
Environmental Casing	No
Mount Type	Surface, Pendant, Wall Mount, Corner Mount, Pole Mount, Flush, Gang box, Converter for NPT Standard Mount
Starting Temperature	-10 °C ~ 50 °C (14 °F ~ 122 °F)
Operating Temperature	-10 °C ~ 50 °C (14 °F ~ 122 °F)
Approvals	CE, FCC, UL Listed (UL 60950)
Warranty	2 Year(s)
Software Development Kit (SDK)	Yes
GPS Position	Manual setting
ONVIF Compliant	Yes, Profile S
Web Browser	IE 8.0 or newer, Firefox with VLC, Chrome with VLC, Safari with QuickTime
Extended Warranty	3 Year(s)
Auto Firmware Upgrade	Yes
Product Availability	ACTi : Now Distributor : Now

Belonging to Discover series, D55 overcomes its sister camera model- D54 in term of resolution with 3 megapixel under 15fps. With buit-in IR LED lamps, D55 can performs very well even in 0 lux environment. This camera is the top choice for 24 hour surveillance for indoor application such as banks, hospital, warehouse and much more.
⚫Progressive Scan CMOS
⚫Minimum illumination 0 lux with IR LED on
⚫Built-in f3.6mm / F1.8 Megapixel fixed lens
⚫15 fps at 2048 x 1536 resolution
⚫Selectable H.264 HP, MJPEG compressions with dual streaming
⚫Video motion detection
⚫Powered by PoE Class 2