4 Signals over 1 Coaxial Cable
HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the XVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility.
* Audio input is available for some models of HDCVI cameras.
| Dahua HFW1200C 2MP HDCVI IR Bullet Camera | |
|---|---|
| Camera | |
| Image Sensor | 1/2.7 inch CMOS |
| Max. Resolution | 1920(H)×1080(V) |
| Pixel | 2MP |
| Scanning System | Progressive |
| Electronic Shutter Speed | PAL: 1/25s–1/100000s, NTSC: 1/30s–1/100000s |
| S/N Ratio | >65dB |
| Min. Illumination | 0.02Lux/F1.9, 30IRE, 0Lux IR on |
| Illumination Distance | 30 m (98.4 ft) |
| Illuminator On/Off Control | Auto; manual |
| Illuminator Number | 2 |
| Pan/Tilt/Rotation Range | Pan: 0°–360°, Tilt: 0°–90°, Rotation: 0°–360° |
| Lens | |
| Lens Type | Fixed-focal |
| Mount Type | M12 |
| Focal Length | 2.8 mm; 3.6 mm |
| Max. Aperture | F1.9 |
| Field of View | 2.8 mm: 119° x 101° x 54° (diagonal x horizontal x vertical), 3.6 mm: 100° x 84° x 45° (diagonal x horizontal x vertical) |
| Iris Type | Fixed iris |
| Close Focus Distance | 2.8 mm: 0.5 m (1.7 ft), 3.6 mm: 0.8 m (2.6 ft) |
| DORI Distance | Lens 2.8 mm: |
| Detect:38.6 m (126.6 ft) Observe:15.4 m (50.5 ft) Recognize:7.7 m (25.3 ft) Identify:3.9 m (12.8 ft) | |
| Lens 3.6 mm: | |
| Detect:49.7 m (163.1 ft) Observe:19.9 m (65.3 ft) Recognize:9.9 m (32.5 ft) Identify:5 m (16.4 ft) | |
| Video | |
| Frame Rate | CVI: 1080P@25/30fps; 720P@25/30fps; 720P@50/60fps; |
| TVI: 1080P@25/30fps; 720P@25/30fps; 720P@50/60fps; | |
| AHD: 1080P@25/30fps; 720P@25/30fps;CVBS: 960H | |
| Resolution | 1080P (1920×1080); 720P (1280×720); 960H (960× 576/960×480) |
| Day/Night | Auto switch by ICR |
| BLC | BLC/HLC/DWDR |
| WDR | DWDR |
| White Balance | Auto; manual |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR |
| Smart IR | Yes |
| Electronic Defog | Yes |
| Mirror | Off/On |
| Privacy Masking | Off/On (8 area, rectangle) |
| Certifications | |
| Certifications | CE (EN55032:2015, EN 61000-3-2:2014, EN 61000- 3-3:2013, EN55024:2010+A1:2015, EN 55035:2017, EN50130-4:2011+A1:2014),FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014), UL (UL60950-1+CAN/CSA C22.2 No.60950-1) |
| Port | |
| Audio Output | One channel built-in mic (-A) |
| Video Output | Video output choices of CVI/TVI/AHD/CVBS by one BNC port |
| Power | |
| Power Supply | 12V ±30% DC |
| Power Consumption | Max 2.7W (12V DC, IR on) |
| Environment | |
| Operating Temperature | -40°C to +60°C (-40°F to 140°F); <95% (noncondensation) |
| Storage Temperature | -40°C to +60°C (-40°F to 140°F); <95% (noncondensation) |
| Protection Grade | IP67 |
| Structure | |
| Casing | Plastic throughout the whole casing |
| Camera Dimensions | 161.3mm×69.7mm×70.0mm（6.35"×2.75"×2.75"） |
| Net Weight | 0.19 Kg (0.55 lb) |
| Gross Weight | 0.29 Kg (0.64 lb) |
Malaysia
