| Model | TD-9441S4 |
| Camera |
| Image Sensor | 1 / 3" CMOS |
| Image Size | 2560×1440 |
| Electronic Shutter | 1 / 1s ~ 1 / 100000s |
| Iris Type | Fixed Iris |
| Min. Illumination | 0.005 lux @F1.6, AGC ON; 0 lux with IR |
| Lens | 2.8mm@F1.6, Horizontal FoV: 94°;Vertical FoV:50°;Diagonal FoV:115°
|
|
| Focus | Fixed |
| Lens Mount | M12 |
| Day&Night | ICR |
| Wide Dynamic Range | 120dB |
| BLC | Yes |
| HLC | Yes |
| Digital NR | Yes |
| S/N ratio | ≥50dB |
| Angle Adjustment | Pan: 0°~360°; Tilt:0°~80°;Rotation: 0°~360° |
| Image |
| Video Compression | Main stream: H.265 / H.264
Sub/Third stream: H.265 / H.264 / MJPEGv |
|
| H.265 Compression Standard | |
| Resolution | 4MP ( 2560 × 1440 ), 3MP ( 2304 × 1296 ), 1080P ( 1920 × 1080 ),
720P ( 1280 × 720 ), D1, VGA (640×480), 480× 240, CIF |
|
| Main Stream | 60Hz: 4MP/3MP/1080P/720P(1~30fps); 50Hz: 4MP/3MP/1080P/720P(1~25fps) |
| Sub Stream | 60Hz: 720P/D1/VGA/CIF (1~30fps);50Hz: 720P/D1/VGA/CIF (1~25fps) |
| Third Stream | 60Hz: D1/480× 240/CIF (1~30fps);50Hz: D1/480× 240/CIF(1~25fps) |
| Bit Rate | 64 Kbps ~ 8 Mbps |
| Bit Rate Type | VBR / CBR |
| Image Settings | ROI, Saturation, Brightness, Hue, Contrast, Wide Dynamic, Sharpness, Image Mirror, Image Flip, 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 |
| Storage | Built-in micro SD card slot, up to 256GB |
| Reset | Yes |
| Functions |
| Remote Monitoring | Web browser /TVT NVR/NVMS2.X |
| 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 3 users; Support multi-stream real time transmission |
| Network Protocol | UDP, IPv4, IPv6, DHCP, NTP, RTSP, RTP, RTCP, PPPoE, DDNS, SMTP, FTP, 802.1x, SNMP, UPnP, HTTP, HTTPs, QoS |
| Interface Protocol | ONVIF |
| Storage | Network remote storage; micro SD card storage |
| Smart Alarm | |
