High-res Photo
日夜两用720P AHD红外线摄影机
Model:AHD831A3.6
EOL
Specifications
| Model | AHD831A3.6 |
| Pick Up Element | 1/3” CMOS Image Sensor |
| Effective pixels | 1,305 (H) × 977 (V) |
| Scanning System | Progressive Scan |
| Min. illumination/Low Light Mode (Colour) | 0.02 Lux / F1.8, 0 Lux (IR On) |
| Focal Length | 3.6mm |
| Iris | F2.0 |
| Angle of View | (H)72.2° (V)52.9° (D)94.3° |
| Max IR distance | 20M |
| Infrared LED Angle | 30° |
| Peak wavelength | 850nm |
| Sense Up | OFF / AUTO (X2 ~ X30) |
| Auto Gain Control | Auto (16 Steps) |
| White Balance | ATW / AWC / INDOOR / OUTDOOR / MANUAL / AWB |
| Electrical Shutter | Auto : 1/60(1/50)S ~ 1/50,000S ; Manual : 1/30(1/25)S, 1/60(1/50)S, FLK, 1/240S, 1/480S, 1/1,000S, 1/2,000S, 1/5,000S, 1/10,000S, 1/50,000S |
| 3D Noise Reduction | 2DNR & 3DNR |
| 2D WDR | OFF / ON / AUTO |
| Privacy Masking | OFF / ON |
| IP Rating | IP66 |
| Video output | AHD720P / 1280H |
| S / N Ratio | More Than 55dB (AGC Off) |
| Window / Glass Thickness | φ59 Heat Resistant Glass30° |
| Infrared Cut Filter | Auto Selectable, Automatic Switch from Color Mode to Monochrome |
| Menu Control | OSD Control |
| Sync. Mode/ Synchronization | Internal |
| Back Light Compensation (BLC) | OFF / BLC / HSBLC |
| Defog | OFF / AUTO |
| Privacy masking Zone | 4 Zones |
| CE | Yes |
| Languages | ENG / CHN1 / CHN2 / GER / FRA / ITA / SPA / POL / RUS / POR / NED / TUR |
| Operating temperature | - 40°C ~ + 50°C ( -40°F ~ 122°F ) |
| Dimensions | 68mm (W) x 69mm (H) x 185mm |
| Weight | 410g |
| Power Supply | DC12V ±10% |
| Power Consumption | 4.7W |
| Model | AHD831A6 |
| Pick Up Element | 1/3” CMOS Image Sensor |
| Effective pixels | 1,305 (H) × 977 (V) |
| Scanning System | Progressive Scan |
| Min. illumination/Low Light Mode (Colour) | 0.02 Lux / F1.8, 0 Lux (IR On) |
| Focal Length | 6mm |
| Iris | F1.8 |
| Angle of View | (H)46.5°(V)34.5°(D)59.3° |
| Max IR distance | 20M |
| Infrared LED Angle | 30° |
| Peak wavelength | 850nm |
| Sense Up | OFF / AUTO (X2 ~ X30) |
| Auto Gain Control | Auto (16 Steps) |
| White Balance | ATW / AWC / INDOOR / OUTDOOR / MANUAL / AWB |
| Electrical Shutter | Auto : 1/60(1/50)S ~ 1/50,000S ; Manual : 1/30(1/25)S, 1/60(1/50)S, FLK, 1/240S, 1/480S, 1/1,000S, 1/2,000S, 1/5,000S, 1/10,000S, 1/50,000S |
| 3D Noise Reduction | 2DNR & 3DNR |
| 2D WDR | OFF / ON / AUTO |
| Privacy Masking | OFF / ON |
| IP Rating | IP66 |
| Video output | AHD720P / 1280H |
| S / N Ratio | More Than 55dB (AGC Off) |
| Window / Glass Thickness | φ59 Heat Resistant Glass30° |
| Infrared Cut Filter | Auto Selectable, Automatic Switch from Color Mode to Monochrome |
| Menu Control | OSD Control |
| Sync. Mode/ Synchronization | Internal |
| Back Light Compensation (BLC) | OFF / BLC / HSBLC |
| Defog | OFF / AUTO |
| Privacy masking Zone | 4 Zones |
| CE | Yes |
| Languages | ENG / CHN1 / CHN2 / GER / FRA / ITA / SPA / POL / RUS / POR / NED / TUR |
| Operating temperature | - 40°C ~ + 50°C ( -40°F ~ 122°F ) |
| Dimensions | 68mm (W) x 69mm (H) x 185mm |
| Weight | 410g |
| Power Supply | DC12V ±10% |
| Power Consumption | 4.7W |
Downloads
| Classification | Description | Date | File Size | Downloads |
| Catalogue | Catalogue- AHD831 | 2023-07-12 | 115KB | |
| Installation Guide | AHD831 Installation Manual | 2023-05-30 | 640KB | |
| Installation Guide | AHD IR CAMERA Installation Manual | 2016-12-14 | 643KB |
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