| Model No | SE-170 | SE-190 | 
                    
                        | Image Sensor | 1/3" B/W SONY Super HAD CCD Camera | 
                    
                        | Sync System | Internal Sync | 
                    
                        | Pickup Elements: | 
                    
                        | EIA | 510 (H) X 492 (V) | 768 (H) X 494 (V) | 
                    
                        | CCIR | 550 (H) X 582 (V) | 752 (H) X 582 (V) | 
                    
                        | Scanning System: | 
                    
                        | EIA | 2:1 interlace; NTSC V: 60Hz, H: 15.750KHz | 
                    
                        | CCIR | 2:1 interlace; PAL   V:
                        50Hz, H: 15.625KHz | 
                    
                        | Video | 1Vpp composite Output, 75 Ohms | 
                    
                        | Resolution | 420 TV lines (Horizontal) | 600 TV lines (Horizontal) | 
                    
                        | Shuter control: | 
                    
                        | EIA | Auto : 1/60 to 1/100,000 Sec | 
                    
                        | CCIR | Auto : 1/50 to 1/100,000 Sec | 
                    
                        | Gamma Correction | r = 0.45 | 
                    
                        | Minimum illumination | 0.05/F1.2  | 0.1/F1.2 | 
                    
                        | S/N Ratio | > 48dB | 
                    
                        | Lens mount | C/CS | 
                    
                        | Auto IRIS Control | VD /DD Switch | 
                    
                        | Auto
                        Electronic Shutter | On / Off Switch | 
                    
                        | Gain Control | Auto | 
                    
                        | Back
                        Light Compensation | On / Off Switch | 
                    
                        | Power Source | DC 12V; DC 12V/AC 24V; AC 110V; AC230V | 
                    
                        | Power Consumption: | 1.98w | 2.48w | 
                    
                        | Ambient | -10C ~ 50C Less than 80% RH | 
                    
                        | Dimensions | 50 (W) X 46 (H) X 112.5 (D) mm | 
                    
                        | Weight | Apprx. 300g |