红外监控摄象机 迷你摄像头 半球海螺摄象机 安防监控摄象机
| Outdoor Camera|Waterproof Camera|Security Camera|CCTV Camera| Color Camera|IR Camera(RA-20A) |
 |
Key Features: 1/3" Sony Super HAD CCD
High Performance 24units IR LEDs
Max 20M Distances Visibility at Night
IR Reflection Free with Special Front Glass
Fixed Board Lens
IR auto-open by CDS control in low lux
Suitable For Indoor/Outdoor
DC type, low power consumption
Weather Resistance IP66 Case Model | RA-20AE | RA-20AQ | RA-20AH | RA-20AS | RA-20AP | Image Sensor | 1/3"SONY CCD | 1/3"SONY CCD | 1/3"SONY CCD | 1/3"SONY CCD | 1/3"SHARP CCD | Resolution | 700TVL | 520TVL | 480TVL | 420TVL | 420TVL | Total Pixels (HxV) | NTSC:1020(H)×508(V) PAL:1020(H)x 596(V) | NTSC : 510(H) x 492(V) PAL : 500(H) x 582(V) | Scanning Frequency | NTSC : 15.734 KHz(H), 59.94 Hz(V) PAL : 15.625 KHz(H), 50 Hz(V) | Scanning System | 2:1 Interlace | Min. Illumination | 0.01 LUX | 0.5 LUX | 0.5 LUX | 0.5 LUX | 0.5 LUX | S/N Ratio | More than 52dB (AGC Off) | More than 48dB (AGC Off) | Sync.System | Synchronization | Electronic Shutter | NTSC : 1/60 sec / PAL : 1/50 sec | Gamma | γ = 0.45 | Video Output | 1.0 Vp-p Composite (75?) | AGC | Atuo | IR LED | 24 unit 850mm up to 20 meter | IR LED Operation | On (1 Lux) / Off (3 Lux) | Power | DC12V (±10%), Max. 400mA | Cable | BNC/DC JACK | Operation Temp | -20℃～+50℃ RH95% Max | Storage Tempe | -20℃～+60℃ RH95% Max | Lens | 3.6mm Lens | Color | White/grey | Dimensions (mm) | 180x63x61 mm | Weight | Approx. 450 g |
|
