| Model |
DH-SD22204T-GN-W |
| Camera |
| Image Sensor |
1 / 2.7 "CMOS |
| Effective Pixels |
1920 (H) x 1080 (V), 2Megapixels |
| Scanning System |
Progressive |
| Electronic Shutter Speed |
1/1 ~ 1 / 30,000s |
| Min. Illumination |
Color: 0.05Lux@F1.6; B / W: 0.005Lux@F1.6 |
| S / N Ratio |
More than 50dB |
| Camera Features |
| Day / Night |
Auto (ICR) / Color / B / W |
| Backlight Compensation |
BLC / HLC / WDR |
| White Balance |
Auto, ATW, Indoor, Outdoor, Manual |
| Gain Control |
Auto / Manual |
| Noise Reduction |
Ultra DNR (2D / 3D) |
| Privacy Masking |
Up to 24 areas |
| Digital Zoom |
16x |
| Lens |
| Focal Length |
2.7mm ~ 11mm (4x Optical zoom) |
| Max Aperture |
F1.6 ~ F2.8 |
| Focus Control |
Auto / Manual |
| FOV-H |
H: 93.5 ° ~ 30.24 ° |
| Close Focus Distance |
100mm ~ 1000mm |
| PTZ |
| Pan / Tilt Range |
Pan: 0 ° ~ 355 °; Tilt: 0 ° ~ 90 °, auto flip 180 ° |
| Manual Control Speed |
Pan: 0.1 ° ~ 100 ° / s; Tilt: 0.1 ° ~ 60 ° / s |
| Preset Speed |
Pan: 100 ° / s; Tilt: 60 ° / s |
| Preset |
300 |
| PTZ Mode |
8 Tour, 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. |
| Videos |
| Compression |
H.264 / MJPEG |
| Resolution |
1080P (1920 × 1080) / 720P (1280 × 720) / D1 (704 × 576/704 × 480) / CIF
(352 × 288/352 × 240) |
| Frame rate |
Main Stream |
1080P / D1 (1 ~ 25 / 30fps), 720P (1 ~ 50 / 60fps) |
| Sub Stream 1 |
D1 / CIF (1 ~ 25 / 30fps) |
| Sub Stream 2 |
720P / D1 / CIF (1 ~ 25 / 30fps) |
| Bit Rate |
H.264: 448K ~ 8192Kbps, MJPEG: 5120K ~ 10240Kbps |
| Intelligent Function |
| IVS (optional) |
Tripwire, Intrusion, Abandoned Object Detection, Missing Object Detection, |
| Face Detection |
Support |
| Network |
| Ethernet |
RJ-45 (10 / 100Base-T) |
| WIFI |
Support |
| Protocol |
IPv6, IPv6, IPv6, IPv6, IPv6, IPv4, IPv4, IPv4, IPv4 x |
| ONVIF |
ONVIF Profile S |
| Max. User Access |
20 users |
| Smart Phone |
iPhone, iPad, Android, Windows Phone |
| Auxiliary Interface |
| Memory Slot |
Micro SD, Max. |
| General |
| Power Supply |
DC12V, POE |
| Power Consumption |
10W |
| Working Environment |
-30 ° C ~ 60 ° C / Less than 90% RH |
| Ingress Protection |
IP66; IK10 |
| Dimensions |
Φ122 (mm) x 89 (mm) |
| Weight |
0.6kg |