| Module |
TD-8423IS |
| Image sensor |
1/2.8” progressive scan CMOS |
| Mini. Illumination |
Color：0.005Lux @ (F1.6，AGC ON)；B/W：0.001Lux @(F1.6，AGC ON);0Lux with IR |
| Image setting |
Flip, Mirror, Saturation, Brightness, Contrast, Sharpness, AGC, and AWB adjusted by client software/browser |
| Shutter Speed |
1/1 s – 1/10,000 s |
| White Balance |
Auto/Manual/Indoor/Outdoor |
| Gain |
Auto/Manual |
| Day & Night |
IR Cut filter |
| Digital Zoom |
16x |
| Privacy Mask |
4 Programmable privacy masks |
| 3D DNR |
Auto/Manual |
| BLC |
Yes |
| HLC |
Yes |
| WDR |
120 dB |
| Defog |
Electronical |
| EIS |
Yes |
| Regional Exposure |
No |
| Picture overlay |
Logo picture could be overlaid on video with 128x128pixels,24bits BMP format |
| Lens |
| Focus length |
f=5-75mm lens,15x optical |
| Zoom Speed |
Approx. 2.4s (optical zoom, wide-tele) |
| Field of View |
Horizontal:54° to 4°(wide-tele) Vertical: 32° to 2.3°(wide-tele) Diagonal: 64.5° to 4.6°(wide-tele) |
| Working distance |
wide: 1.0m ~ INF; tele: 1.5m ~ INF |
| Aperture Range |
F1.6 ~ F2.8 (wide-tele) |
| PTZ |
| Pan Range |
360°endless |
| Pan speed |
Configurable, from 0.1~80°/s; Preset speed: 80°/s |
| Tilt Range |
From -5° to 90° |
| Tilt Speed |
Configurable, from 0.1°~ 80°/s, Preset speed: 80°/s |
| Proportional Zoom |
Yes |
| Preset |
360 |
| Cruise |
8 cruises, up to 16 presets for each cruises |
| Track |
4 traces, record time over 3 minutes for each trace |
| Power off memory |
Support |
| Action mode |
Preset/Cruise/Track/Auto Scan/Random Scan |
| 3D Positioning |
Support |
| PTZ Position Display |
Support |
| Schedule Task |
Preset/Cruise/Track/Random Scan/Boundary Scanning /Dome reboot |
| IR |
| IR Distance |
150m |
| Smart IR |
Yes |
| Network |
| Max Resolution |
1920×1080 |
| Main stream |
1920×1080,1280×960,1280×720 25/30fps |
| Sub stream |
25fps (704 × 576, 640 × 480, 352 × 288) |
| 30fps (704 × 480, 640 × 480, 352 × 240) |
| Third Stream |
25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) |
| 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240) |
| SVC |
Yes |
| Video compression |
Smart H.265/H.264/MJPEG |
| Audio compression |
G.711 A/U |
| Audio Enhancement |
No |
| Protocols |
HTTP, HTTPS, IPv4/IPv6, 802.1x, QoS, FTP, SMTP, UPnP, SNMP,DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP,DHCP, PPPoE |
| Simultaneous live view |
Up to 6 channels |
| User / Host |
Up to 16 users, 3 levels: Administrator, Advanced User and Normal User |
| Security Measures |
User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption, IEEE802.1x port-based network access control; IP address filtering |
| Smart Features |
| Basic event |
Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, SD full, SD error) , defocus detection |
| Face recognize |
Default off, max 15 human faces per second. |
| Face compare |
Default off |
| People Density |
Not support by this version |
| Smart Detection |
Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection, Unattended baggage detection, Object removal detection, Scene change detection, Support alarm triggering by human or vehicle, filtering flag/animal. |
| Smart Tracking |
Manual Tracking, Auto Tracking (human or vehicle by software setting) |
| System Integration |
| Alarm Interface |
None |
| Audio Interface |
None |
| Alarm Linkage |
Alarm actions, such as Preset, Cruise, Track, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card, Send Email, etc. |
| Network Interface |
1 RJ45 10M/100M Adaptive Ethernet (Support PoE 802.3.at) |
| CVBS |
None |
| RS 485 |
None |
| Storage |
On-Body memory card slot, support microSD/SDHC/SDXC, up to 256G |
| API |
ONVIF, support TVT SDK and third-party management platform |
| Client |
TVT N9000 1.4.5, TVT NVMS 2.0; and the third-party client |
| Web Browser |
IE8-11, Chrome41.0-44, Firefox30.0-51, Safari8.0-11 |
| General |
| Power |
DC12V or PoE+ (802.3.at, class 3), (Max 22W, include IR on, Heater on, Fan working) |
| Working condition |
-30°C ~ 55°C (-22°F ~ 131°F),90%RH less (non-condensing),Cold start at – 20°C |
| Storage condition |
-40°C ~ 65°C ; ≤ 95% RH |
| Protection |
IP66, 4000V Lightning Protection, Surge Protection and Voltage Transient Protection |
| Material |
Aluminum Alloy;PC+GF10% |
| Dimensions |
Φ 173mm × 247mm ( 6.8″ Φ × 9.7″) |
| Weight |
Approx. 2.1 Kg(13.22 lb.) |
| Certification |
IP66,ROHS,CE,FC |
| Active |
Hi3516CV500 +IMX462 Chipsets, active till 2022.Dec. |
