Pick up element: 1/3-inch CCD image sensor (inter line) Image signal process: digital signal processing system Lens mount: 6.0mm lens (standard) Number of pixel: NTSC (H x V): 768 x 494, PAL (H x V): 752 x 582 Picture elements: NTSC: approximately 380K PAL: approximately 440K Horizontal resolution: maximum 480 TV lines Power supply: 100 to 240V AC Power consumption: 7.2W (at AC 110V) Synchronization: internal Scanning system: 2 : 1 interlace Sensitivity: 0Lux (ir on) S/N ratio: maximum 48db Auto gain control: yes Back light compensation: off White balance: auto Electronic shutter: NTSC: off: 1/60s; auto: 1/60s to 1/10,000s PAL: off: 1/50s; auto: 1/50s to 1/10,000s Output: 1 vp-p composite video output, 75 Ohms ir range: 20m Wavelength: 850nm Operating temperature: -5 to +65C Dimensions (W x D x H): 74 x 130 x 280mm Weight: about 0.65kg