Mô tả sản phẩm: Camera Lions SD6923-G
| Model | SD6923-G | SD6930-G | SD6936-G | SD6970-G | |
| Camera | |||||
| Image Sensor | 1/4" Super HAD CCD II | 1/3" EXview HAD CCD II | |||
| Effective Pixels | 752(H) × 582(V) / 768 (H) × 494(V) | 976(H) ×582(V) / 976(H) ×494(V) |
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| Horizontal Resolution | Color: 600TVL; B/W: 650TVL | Color: 700TVL B/W: 750TVL |
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| Scanning System | Interlacing | ||||
| Electronic Shutter Speed | 1/1s ~1/100,000s | ||||
| Min. Illumination | Color: 0.01 Lux/F1.6 B/W: 0.001Lux/F1.6 |
Color: 0.001Lux/F1.6 B/W: 0.0001Lux/F1.6 |
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| S/N Ratio | More than 50dB | ||||
| Video Output | BNC(1.0Vp-p/75Ω), PAL / NTSC | ||||
| Camera Features | |||||
| Max. IR LEDs Length | 80m | ||||
| Day/Night | Auto(ICR) / Color / B/W | ||||
| Backlight Compensation | BLC / HLC / DWDR (Digital WDR) | ||||
| White Balance | Auto, ATW, Indoor, Outdoor, Manual | ||||
| Gain Control | Auto / Manual | ||||
| Noise Reduction | 2D / 3D | ||||
| Privacy Masking | Up to 24 areas | ||||
| Digital Zoom | 16x | ||||
| Lens | |||||
| Focal Length | 3.9mm~89.7mm (23x Optical zoom) |
3.4mm~102mm (30x Optical zoom) |
3.4mm~122.4mm (36x Optical zoom) |
3.9mm ~ 89.7mm (23x Optical zoom) |
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| Max Aperture | F1.6~ F3.7 | F1.6~F4.5 | F1.6~ F4.5 | F1.6~ F2.7 | |
| Focus Control | Auto / Manual | ||||
| Angle of View | H: 61.68° ~ 3.06° | H: 57.58°~2.3° | H: 57.8°~1.7° | H: 57.58°~ 3.12° | |
| Close Focus Distance | 10mm~1000mm | ||||
| PTZ | |||||
| Pan/Tilt Range | Pan: 0° ~ 360° endless; Tilt: -2° ~ 90°, auto flip 180° | ||||
| Manual Control Speed | Pan: 0.1° ~ 160°/s; Tilt: 0.1° ~120°/s | ||||
| Preset Speed | Pan: 240°/s; Tilt: 200°/s | ||||
| Preset | 80(DH-SD) , 255(Pelco-P/D) | ||||
| PTZ Mode | 5 Pattern, 8 Tour, Auto Pan, Auto Scan | ||||
| Speed Setup | Human-oriented focal length/ speed adaptation | ||||
| Power up Action | Auto restore to previous PTZ and lens status after power failure | ||||
| Idle Motion | Activate Preset/Pan/Scan/Tour/Pattern if there is no command in the specified period | ||||
| Time Task | Auto activation of Preset/Pan/Scan/Tour/Pattern by preset-time | ||||
| Protocol | DH-SD, Pelco-P/D (Auto recognition) | ||||
| Auxiliary Interface | |||||
| RS485 | 1 port | ||||
| General | |||||
| Power Supply | AC24V/3A (±10%), DC12V optional | ||||
| Power Consumption | 13W/31W (IR on) | ||||
| Working Environment | -40ºC ~ 60ºC / Less than 90% RH | ||||
| Ingress Protection | IP66 | ||||
| Dimensions | Φ229.6(mm) x 357.5(mm) | ||||
| Weight | 6.0kg | ||||
