The T9481S2 8MP IP Network Camera is a high-performance surveillance solution designed for reliable indoor and outdoor security monitoring. Featuring Ultra HD 3840 × 2160 resolution with advanced H.265 video compression, it delivers crystal-clear images while optimizing bandwidth and storage efficiency.
Equipped with true day/night functionality, Smart IR night vision, and enhanced image technologies such as 3D DNR, Digital WDR, HLC, BLC, and Defog, the camera ensures excellent image quality in all lighting conditions. Its IP66-rated weatherproof housing makes it ideal for harsh environments.
With support for PoE or DC 12V power, multi-stream transmission, and remote monitoring via smartphone, tablet, or PC, this camera is well suited for residential, commercial, and industrial security applications.
Warranty
- Camera (Longtech): 2 Years
- Junction Box: SEC-ACC-JB-TYXH0104
Key Features
- 8MP (3840 × 2160) Ultra HD resolution
- H.265 / H.264 / MJPEG video compression
- ICR auto switch for true day/night monitoring
- Smart IR night vision (10–20m)
- Image enhancement: 3D DNR, Digital WDR, HLC, BLC, Defog
- ROI coding for optimized bandwidth usage
- Supports smartphone, iPad, and remote monitoring
- DC 12V / PoE power supply
- Optional P2P function
- IP66 ingress protection for outdoor use
- Supports three video streams
- Optional smart analytics:
- Line crossing detection
- Region intrusion detection
- Object removal detection
- Abnormal video signal detection
Technical Specifications
Camera
- Model: T9481S2
- Image Sensor: 1/2.5" CMOS
- Image Size: 3840 × 2160
- Electronic Shutter: 1/25s ~ 1/100000s
- Iris Type: Fixed Iris
- Minimum Illumination:
- 0.068 lux @ F2.0 (AGC ON), 0 lux with IR
- 0.024 lux @ F1.2 (AGC ON), 0 lux with IR
Lens
- Lens: 3.6mm @ F1.6
- Horizontal Field of View: 87.7°
- Lens Mount: M12
Image & Video
- Wide Dynamic Range: Digital WDR
- Digital Noise Reduction: 3D DNR
- Video Compression: H.265 / H.264 / MJPEG
- H.264 Profiles: Baseline / Main / High
-
Supported Resolutions:
8MP, 2K, 3MP, 1080P, 720P, D1, CIF, 480×240 - Streaming
- Main Stream:
- 60Hz: 8MP (1–20fps), up to 30fps for lower resolutions
- 50Hz: 8MP (1–20fps), up to 25fps for lower resolutions
- Sub Stream: 1080P / 720P / D1
- Third Stream: 720P / D1 / CIF / 480×240
- Bit Rate: 128 Kbps ~ 10 Mbps
- Bit Rate Type: VBR / CBR
- Network & Protocols
- Network Interface: RJ45
- Protocols: UDP, IPv4/IPv6, DHCP, NTP, RTSP, PPPoE, DDNS, SMTP, FTP, SNMP, 802.1x, UPnP, HTTPS, QoS
- Interface Protocol: ONVIF, GB/T 28181-2011
- Remote Monitoring: Web browser, CMS
- Online Users: Up to 10 simultaneous users
- Smart & Security Functions
- Motion detection
- Optional intelligent analytics
- Watermark, IP filtering, video masking, password protection
- Power & Environment
- Power Supply: DC 12V / PoE
- Power Consumption: < 6W
- IR Distance: 10–20m
- Ingress Protection: IP66
- Operating Temperature: -30°C to 60°C
- Humidity: < 95% (non-condensing)
Physical Specifications
- Dimensions: Φ70 × 155.8 mm
- Weight (Net): Approx. 0.35 kg
- Installation: Ceiling mount / Wall mount
