CCTV Digital Video Recorder

The HD73 is a true day/night rugged dome camera 20 integrated LEDs that switches from color to black and white mode. A mechanical IR cut filter within the camera switches capturing perfect color pictures by day and clear black and white images at night. The HD73 incorporates a 1/3" CCD that offers 530 TV lines of crisp, clear horizontal resolution. The cameras come equipped with 20 integrated LEDs and a built-in 3.8-9.5 mm IR corrected aspherical Vari-focal Auto Iris lens for increased optical versatility and no focus shift when the camera switches from day to night mode. The 3-D axis gimbal allows versatile positioning and instant centering of the video image. In addition, the lens is separated from the LEDs by an IR boot mechanism which eliminates internal IR glare.

The HD73 installs quickly and easily. It comes standard with a two-conductor pigtail that connects to the barrel connector so there is no need to cut wires during installation. It also features a video out port for easy focus. The HD73 is designed for use in challenging environments. It is IP66 rated for outdoor installations, but is ideal for indoors installations as well, mounting directly to a ceiling or wall.

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• Super high resolution color: 530 TVL - 1/3" Sony Super HAD CCD
• True Day/night with 20 LEDs
• Photocell-controlled and powered by an array of 20 high-efficiency LEDs (850 nm)
• Photocell-controlled on/off switching of infrared illumination
• Built-in fixed 3.8-9.5 IR corrected aspherical Vari-focal Auto Iris lens
• Auto-iris lens to prevent overexposure and infrared “white out”
• User-friendly design for easy access and adjustment of camera settings
• Even distribution IR for optimal image capture
• Total effectiveness in zero lux environments
• IR LED visible range of ~65 ft. (20m)
• Vandal-proof and weather resistant housing with IP66 rating
• 3-D axis gimbal
• Video out port for setup
• Two-conductor pigtail is standard for connection to barrel connector

Operational Specifications

• Video Standard : NTSC, PAL
• Scanning System : 2:1 Interlace
• Image Sensor : 1/3" Sony HAD CCD sensor
• Number of Pixels (H x V) : 811 x 508 (NTSC), 795 x 596 (PAL)
• Minimum Illumination : 0.0 lux, operates in complete darkness
• Horizontal Resolution : 530 TVL
• Video Output : 1.0 Vp-p, composite @ 75 Ohms
• Sync System : Internal
• S/N Ratio : 50 dB or more (AGC Off)
• Auto Gain Control : On/Off
• Automatic Electronic Shutter : 1/60–1/100,000 second (NTSC) 1/50–1/100,000 second (PAL)
• White Balance : Auto
• IR LEDs : 850 nm, 20 LEDs
• IR Illumination Distance (dependent on scene reflectance) : ~50 ft. (15m)
• BLC : On/Off
• Gamma : 0.45
• Lens Type : Built-in fixed (f=3.8-9.5 mm VFAI)
• Angle of View : H: 62º - 28º , V: 48º - 22º
• Input Voltage : 12 VDC
• Input Range : 10-14 VDC
• Power Consumption : 4.5 W (max) with IR LEDs on