Am51. 2MP HD Analog Indoor Dome, 2.7-13.5mm


  • 2MP HD Analog Camera
  • HD1080P Video Output
  • Twist-on one-hand installation
  • HD-TVI, HD-AHD, HD-CVI supported
  • True WDR
  • 2.7 - 13.5mm motorized vari-focal lens
  • True Day/Night, OSD menu, 3D DNR, Smart IR
  • Up to 40m IR distance


i3's HD-over-Coax AM51 camera is designed for use with existing coaxial cable infrastructure, while providing exceptional HD image, comparable to megapixel IP cameras. AM51 offers 1080P video resolution when used in combination with HR16 or Veo16p Embedded HVR. The main advantage of the newest Am51 model is the simple twist-on one-hand installation. Shorter installation times reduce the overall cost of ownership and allow for faster camera re-positioning, where necessary.

This true day/night camera comes with a 2.7 to 13.5 mm motorized vari-focal lens, which can be controlled through BNC service monitor, IE interface of the i3 encoders/standalone DVRs, SRX-Pro Server and/or Video Pilot Client. Am51 comes with a built-in Smart IR which achieves superior images in low-light condition by automatic LED brightness adjustment depending on the object's distance. This lightweight cost-effective camera is suitable for indoor installations only.

The versatility of AM51 IP camera makes it ideal for a range of video surveillance applications. Best suited for use with the i3's NVR in conjunction with HR16, the analog encoder or Veo16p, Embedded HVR.


Image System
Image Sensor 2MP CMOS Image Sensor
Signal System NTSC / PAL
Format Supported HD-TVI (i3-recommended), HD-CVI, HD-AHD, CVBS
Effective Pixels (HxV) 1920(H) x 1080(V)
Sync System Internal
Optical System
Focal Length (built-in lens) Motorized, vari-focal, 2.7-13.5mm
F-stop Range (F-number) F1.6 (Wide), F2.4 (Tele)
Horizontal FOV (Field of View) 105.2° - 32.8°
Vertical FOV (Field of View) 55.8° - 18.4°
Day/Night ICR
Digital Noise Reduction (DNR) 3D
Wide Dynamic Range (WDR) True WDR (120dB)
Min. Illumination 0.005 Lux @ (F1.2, AGC ON), 0 Lux with IR
Automatic Gain Control (AGC) Yes
Electric Shutter NTSC: 1/30 s to 1/50,000 s
PAL: 1/25 s to 1/50,000 s
Video Output Streams (Single Output at a time) CVBS Output:
1 x 1Vp-p Composite Output (75 Ω /BNC) OR

HD Video Output:
1 x Analog HD output
Day/Night Mode Colour/BW/Auto
Other Features
Other Sharpness, Brightness, Contrast, Saturation, White Balance, Mirror, HLC/BLC, Smart IR
Angle Adjustment Pan: 0 - 340°, Tilt: 0 - 75°, Rotation: 0 - 355°
Dimensions ∅ 136mm x 102mm (H) / ∅ 5.35'' x 4'' (H)
Weight 0.45 kg (1.0 lb)
Protection Class FCC, CE, UL
IR Distance up to 40 meters (130 feet)
Power Supply
Power Requirement DC 12V & AC 24V
Power Consumption Max. 9.7W
Operating Temperature -40℃ - 50℃ (-40℉ - 122℉)
Operating Humidity 90% or less (non-condensing)
Warranty 5 years parts and labor