| Model |
DH-SD40A212TN-HN(I) |
| Camera |
| Image Sensor |
1/2.8" CMOS |
| Effective Pixels |
1944(H) x 1092(V), 2 Megapixels |
| Horizontal Resolution |
>1000TVL |
| Scanning System |
Progressive |
| Electronic Shutter Speed |
1/3s ~1/30,000s |
| Min. Illumination |
Color: 0.05 Lux/F1.6, B/W: 0.005Lux/F1.6 |
| S/N Ratio |
More than 55dB |
| Camera Features |
| Day/Night |
Auto(ICR) / Color / B/W |
| Backlight Compensation |
BLC / HLC / WDR (120dB) |
| 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 |
5.1 mm~61.2mm (12x Optical zoom) |
| Max Aperture |
F1.6~ F3.0 |
| Focus Control |
Auto / Manual |
| Angle of View |
H: 51.3° ~ 4.64° |
| Close Focus Distance |
100mm~1000mm |
| PTZ |
| Pan/Tilt Range |
Pan: 0° ~ 360° endless; Tilt: -2° ~ 90°, auto flip 180° |
| Manual Control Speed |
Pan: 0.1° ~ 300°/s; Tilt: 0.1° ~120°/s |
| Preset Speed |
Pan: 300°/s; Tilt:200°/s |
| Preset |
300(DH-SD) |
| PTZ Mode |
5 Pattern, 8 Tour, 5 Auto Scan, Auto Pan |
| 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 |
| Video |
| 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 ~ 30fps), 720P(1~60fps) |
| Sub Stream 1 |
D1/CIF(1 ~ 30fps) |
| Sub Stream 2 |
720P/ D1/ CIF (1 ~ 30fps) |
| Bit Rate |
H.264: 448K ~ 8192Kbps, MJPEG: 56K ~ 20480Kbps |
| Audio |
| Compression |
G.711a / G.711u (32kbps) / PCM (128kbps) |
| Interface |
1/1 channel In/Out |
| Intelligent Function (only for “-HNI” model ) |
| IVS |
Tripwire, Intrusion, Abandoned Object Detection, Missing Object Detection |
| Face Detection |
Support |
| Network |
| Ethernet |
RJ-45 (10/100Base-T) |
| Protocol |
IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour |
| Compatibility |
ONVIF PSIA CGI |
| Max. User Access |
20 users |
| Smart Phone |
iPhone, iPad, Android, Windows Phone |
| Auxiliary Interface |
| Memory Slot |
Micro SD, Max 128GB |
| RS485 |
N/A |
| Alarm |
2/1 channel In/Out |
| General |
| Power Supply |
AC24V/1.5A (±10%), POE plus (802.3at) |
| Power Consumption |
12W, 22W(Heater on) |
| Working Environment |
-40ºC ~ 60ºC /
Less than 90% RH |
| Ingress Protection |
IP66 |
| Vandal Resistance |
IK10 (optional) |
| Dimensions |
Φ186mm×234mm |
| Weight |
2.3Kg |
