This product has been discontinued.

This product has permanently been discontinued. Please find alternative products from below, or contact us if you cannot use any substitutes to see if any stock is remaining nationwide.


  • Device Type: Hemispheric Camera
  • Image Sensor: Progressive Scan CMOS
  • Sensor Size: 1/2.5“ (5.7 x 4.28 mm)
  • Day / Night: Yes
  • Superior Low Light Sensitivity: Yes
  • Minimum Illumination: Color: 1.63 lux at F2.8 (30 IRE, 2400°K); B/W: 0.06 lux at F2.8 (30 IRE, 2400°K)
  • Color to B/W switch: ISP based switch, configurable
  • Mechanical IR Cut Filter: Yes
  • IR Sensitivity Range: 700 - 1100 nm
  • Electronic Shutter: 1/5 ~ 1/2,000 sec (manual mode); 1/5 ~ 1/10,000 sec (auto mode)
  • Focal Length / Aperture: Fisheye Lens, 1.05 mm / F2.8
  • Iris: Fixed iris
  • Focus: Fixed Focus
  • Horizontal Viewing Angle: 180°
  • Compression: H.264, MPEG-4 SP, MJPEG
  • Maximum Frame Rate vs. Resolution: 6 fps at 2032 X 1920; 12 fps at 1920 X 1080; 12 fps at 1280 X 720; 12 fps at 640 X 480 Mode Fisheye View; Dewarped View: 180° / 360° Panorama, ePTZ, 6 VGA, Motion Detection Preset
  • Multi-Streaming: Simultaneous dual steams based on two configurations in single view mode; Multiple streams based on single configuration in 6 cropped VGA mode
  • Bit Rate: 28 Kbps - 6 Mbps (per stream)
  • Bit Rate Mode: Constant, Variable
  • Image Enhancement: Advanced WDR (80 dB); White balance: automatic, hold and manual; Brightness; Saturation; Contrast; Edge enhancement; Automatic gain control; 2D+3D Digital noise reduction; Flickerless; Defogging
  • Privacy Mask: 4 configurable regions
  • Text Overlay: User defined text on video
  • Compression: 8 kHz, Mono, PCM, 16 bit encoding; G.711
  • Audio-In: Cable with 3.5mm Phone Jack
  • Audio-Out: Cable with 3.5mm Phone Jack
  • Protocol & Service: TCP, UDP, HTTP, HTTPS, DHCP, PPPoE, RTP, RTSP, IPv6, DNS, DDNS, NTP, ICMP, ARP, IGMP, SMTP, FTP, UPnP, SNMP, Bonjour
  • Ethernet Port: 1, Ethernet (10/100 Base-T), RJ-45 connector
  • Security: IP address filtering; HTTPS encryption; Password protected user levels; IEEE 802.1X network access control
  • Alarm Trigger: Video motion detection (3-6 regions, depending on video mode); External device through digital input
  • Alarm Response: Notify control center; Go to ePTZ preset point or preset tour; Change camera settings; Command other devices; E-mail notification with snapshots; Save video or snapshot to local storage; Upload video, snapshot to FTP server; Activate external device through digital output
  • Digital Input: 2, terminal block
  • Digital Output: 2, terminal block
  • Local Storage: MicroSDHC memory card slot (card not included)
  • Power Source: PoE Class 3 (IEEE 802.3af)
  • Consumption: 9.6W; DC 12V / 7.68W (adapter not included)
  • Weight: 425 g (0.93 lb)
  • Dimensions (Ø x H): 150mm x 45.32mm (5.9" x 1.8")
  • Bundled Accessories: Surface Mount Plate
  • Mount Type: Surface (via mount plate only), Flush, Wall, Pendant, Pole, Corner
  • Starting Temperature: -10 °C ~ 50°C (14°F ~ 122°F)
  • Operating Temperature: -10 °C ~ 50°C (14°F ~ 122°F)
  • Operating Humidity: 10% ~ 85% RH
  • Approvals: CE (EN 55022 Class B, EN 55024), FCC (Part15 Subpart B Class B)
  • Unified Solution: Fully compatible with ACTi software
  • ISV Integration: Software Development Kit (SDK) available; ONVIF compliant
  • Firmware Access: Browser Microsoft Internet Explorer 8.0 or newer (full functionality)



Ships within 1 business day.
More Information
Camera Interface
Installation Environment
Indoor Only
Adjustable Lens
Fisheye Panoramic
Infrared Illumination Max Distance
Input Voltage
12v DC, PoE 802.3af
Optical Zoom
WDR (Wide Dynamic Range)
Ships within 1 business day.
Product Condition
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You're reviewing:ACTi KCM-3911 H.264 4MP Day/Night Hemispheric IP Camera 180-degree/360-degree Panoramic Fisheye Lens PoE/DC 12v 2-way audio ONVIF, 3yr
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