| Model |
TD-9442A3B-PA |
| Camera |
| Image Sensor |
1 / 3″ CMOS |
| Image Size |
2592 × 1520 |
| Electronic Shutter |
Auto/manual mode; manual mode: 1 /2 s ~ 1 / 100000 s |
| Iris Type |
DC Iris |
Fixed Iris |
| Min. Illumination |
0.005lux@F1.6,AGC ON; 0 lux with IR |
| Lens |
2.8~12mm F1.4，H.FoV: 98° ~29°; |
2.8 mm@F1.6, H.FoV: 95°; V.FoV:50°; D.FoV:115°; |
| V.FoV: 54°~16°; D.FoV: 118° ~32° |
3.6 mm@F1.6,H.FoV: 80°; V.FoV: 46°; D.FoV:96° |
| Focus |
Motorized |
Fixed |
| Lens Mount |
Φ14 |
M12 |
| Wide Dynamic Range |
120dB |
| BLC |
Yes |
| HLC |
Yes |
| Defog |
Yes |
| Digital NR |
3D DNR |
| S/N Ratio |
≥50dB |
| Angle Adjustment |
Pan: 0°~360°; Tilt:0°~90°; Rotation: 0°~360° |
| Image |
| Video Compression |
Main stream: H.265+ / H.265 / H.264+ / H.264 |
| Sub/third stream: H.265+ / H.265 / H.264+ / H.264 / MJPEG |
| H.264 Compression Standard |
Baseline Profile/Main Profile/High Profile |
| Resolution |
4MP ( 2592 1520 ), 2K ( 2560 1440 ), 3MP ( 2304 1296 ), |
| 1080P ( 1920 × 1080 ), 720P ( 1280 × 720 ), D1, CIF, 480 × 240 |
| Main Stream |
4MP/2K/3MP/1080P / 720P( 60Hz : 1 ~ 30fps; 50Hz: 1~25fps ) |
| HFR mode: 1080P / 720P( 60Hz : 1 ~ 60fps; 50Hz: 1~50fps ) |
| Sub Stream |
720P/D1/CIF( 60Hz : 1 ~ 30fps; 50Hz: 1~25fps ) |
| Third Stream |
D1/CIF/480×240 ( 60Hz : 1 ~ 30fps; 50Hz: 1~25fps ) |
| Bit Rate |
64 Kbps ~ 8 Mbps |
| Bit Rate Type |
VBR / CBR |
| Audio Compression |
G711A / U |
| Image Settings |
ROI, Saturation, Brightness, Hue, Contrast,Wide Dynamic, Sharpness, image flip, image mirror, NR, etc. adjustable through client software or web browser |
| ROI |
Each ROI to be configured separately |
| Interfaces |
| Network |
RJ 45 10M/100M self-adaptive Ethernet port |
| Video Output |
No |
| Audio |
1CH audio input; 1CH built-in speaker |
| Alarm |
1CH alarm input; 1CH alarm output |
| Storage |
Built-in micro SD card slot; up to 256GB |
| Reset |
Yes |
| Intelligent Analytics |
| Exception Detection |
Scene change, video blur and abnormal color detection |
| Perimeter Detection |
Line crossing detection (human/vehicle classification); Region intrusion/ entrance/exiting detection (human/vehicle classification) |
| Statistics |
Target counting by line/area, heat map |
| Face Detection |
Face detection and face capture |
| Other Events |
Abandoned/missing object detection |
| Video Metadata |
Simultaneously captures human body, motor vehicle and non-motor vehicle and extracts 13 human features, 5 motor vehicle features and 1 non-motor vehicle feature |
| DORI Distance |
| Lens |
Detect |
Observe |
Recognize |
Identify |
| 2.8mm |
65.19m(213.87ft) |
26.08m(85.56ft) |
13.04m(42.78ft) |
6.52m(21.39ft) |
| 3.6mm |
71.62m(234.97ft) |
28.65m(93.99ft) |
14.32m(46.98ft) |
7.16m(23.49ft) |
| 2.8~12mm(W) |
59.66m(195.73ft) |
23.87m(78.31ft) |
11.93m(39.14ft) |
5.97m(19.58ft) |
| 2.8~12mm(T) |
216.31m(709.67ft) |
86.52m(283.85ft) |
43.26m(141.92ft) |
21.63m(70.96ft) |
| Functions |
| Remote Monitoring |
Web Browser/TVT NVMS2.0/NVR/mobile APP |
| Web Browser |
IE11(plug-in required)/Chrome 89.0+/Edge 89.0+/Firefox 87.0+/Safari 14.0+ |
| Online Connection |
Support simultaneous monitoring for up to 10 users; Support multi-stream real time transmission |
| Network Protocol |
UDP, IPv4, IPv6, DHCP, NTP, RTSP, RTP, RTMP, RTCP, PPPoE, DDNS, SMTP, FTP, SNMP,HTTP, 802.1x, UPnP, HTTPs, HTTP POST, QoS |
| Interface Protocol |
ONVIF |
| Storage |
Network remote storage; micro SD card storage |
| Smart Alarm |
Motion detection, sensor alarm, SD card error, SD card full, IP address conflict, cable disconnection, light alarm, audio alarm |
| General Function |
Watermark, video mask, heartbeat, image distortion correction, corridor pattern |
| Security |
Video encryption, firmware encryption, HTTPs encryption, configuration encryption, illegal login lock, IP address filtering, 802.1x authentication, basic and digest authentication for HTTP/HTTPs |
| PoE |
Yes , IEEE802.3af |
| IR Distance |
30 ~50 m |
| Ingress Protection |
IP66 |
| Others |
| Power Supply |
DC12V/PoE |
| Power Consumption |
< 12.5W |
| Storage Conditions |
– 30 °C ~ 65°C (-22°F~149°F), Humidity: less than 95 % (non-condensing) |
| Operating Conditions |
– 30 °C ~ 60 °C (-22°F~140°F), Humidity: less than 95 % (non-condensing) |
| Dimensions ( mm ) |
217.8 × 80.5 × 80.3 |
| Weight ( net ) |
Approx. 0.694KG |
| Installation |
Ceiling mounting; Wall mounting |
| Certificate |
CE, FCC |
| Environmental Protection |
Directive EU RoHS, WEEE(2012/19/EU) , directive 94/62/EC and REACH(EC1907/2006) |
