UNV - EC-T4F28M - 4MP WDR IR Eyeball Network Camera
Product Overview
Uniview EC-T4F28M-V3 is a 4MP WDR IR eyeball network camera with a 1/2.9" CMOS sensor and fixed 2.8mm lens. It delivers 4 MP (2560 × 1440) at up to 25 fps and supports Ultra 265, H.265, H.264, and MJPEG compression. The camera provides Smart IR illumination up to 30 meters and onboard microSD storage up to 512 GB.
Key Configuration
- 4 MP maximum resolution (2560 × 1440) at 25/20 fps
- 2.8mm fixed lens with 101.5° horizontal field of view
- 120 dB WDR and digital defog
- Dual video streams (main and sub)
- IR illumination: 30 m (98.4 ft) at 850 nm wavelength
Key Features
- Day/night ICR filter with auto switch; minimum illumination 0.01 Lux color, 0 Lux with IR
- Video compression: Ultra 265, H.265, H.264, MJPEG; H.264 Baseline/Main/High profiles
- Event detection: motion, tampering, audio, cross line (human body detection), intrusion (human body detection)
- ONVIF Profiles S, G, T support; API and SDK integration
- Built-in microphone; audio compression G.711U and G.711A with suppression
Technical Context
The camera operates at 4 MP@20 fps by default but can reach 25 fps at 4 MP or 30 fps at lower resolutions (3 MP, 1080P, 720P). U-code optimizes bit rate efficiency. ROI supports up to 8 areas for bandwidth prioritization. Privacy mask supports up to 4 areas. OSD supports up to 4 overlays. Dual-stream architecture allows separate compression configurations for live view and recording.
Installation Notes
Dimensions: Ø126 mm × 94 mm (Ø5.0" × 3.7"); weight: 0.30 kg (0.66 lb). Material: metal and plastic. Operating temperature: -30°C to 60°C (-22°F to 140°F), humidity ≤95% RH non-condensing. Protection rating: IP67. Power options: DC 12V ±25% or PoE (IEEE 802.3af); maximum power consumption 7.0W. 3-axis adjustment: pan 0°–360°, tilt 0°–80°, rotate 0°–360°. Surge protection: 4 KV.
| Camera | EC-T4F28M | |||||
| Sensor | 1/3", 4.0 megapixel, progressive scan, CMOS | |||||
| Min. Illumination | Colour: 0.01Lux (F2.0, AGC ON) 0Lux with IR | |||||
| Day/Night | IR-cut filter with auto switch (ICR) | |||||
| Shutter | Auto/Manual, 1 ~ 1/100000s | |||||
| Adjustment angle | Pan: 0° ~ 360° , Tilt: 0° ~ 75°, Rotate: 0° ~ 360° | |||||
| S/N | >56dB | |||||
| WDR | DWDR | |||||
| Lens | ||||||
| Lens Type | 2.8mm @2.0, Fixed-focal | |||||
| Lens Mount | M12 | |||||
| Angle of View (H) | 97.0° | 79.0° | ||||
| Angle of View (V) | 52.2° | 42.3° | ||||
| Angle of View (O) | 107.5° | 85.1° | ||||
| DORI | ||||||
| DORI Distance | Lens (mm) | Detect (m) | Observe (m) | Recognize (m) | Identify (m) | |
| 2.8 | 63.0 | 25.2 | 12.6 | 6.3 | ||
| Illuminator | ||||||
| IR Range | Up to 30m (98ft) IR range | |||||
| Wavelength | 850nm | |||||
| IR On/Off Control | Auto/Manual | |||||
| Video | ||||||
| Video Compression | Ultra 265, H.265, H.264, MJPEG | |||||
| H.264 code profile | Baseline profile, Main profile, High profile | |||||
| Frame Rate | Main Stream: 4MP (2560*1440), Max 25fps; 3MP (2304*1296), Max 30fps; 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps Sub Stream:4CIF (704*576), Max 30fps; 640*360,Max 30fps; 2CIF(704*288), Max 30fps; CIF(352*288), Max 30fps; | |||||
| Video Bit Rate | 128 Kbps~6144 kbps | |||||
| U-code | Supported | |||||
| OSD | Up to 4 OSDs | |||||
| Privacy Mask | Up to 4 areas | |||||
| ROI | Up to 8 areas | |||||
| Motion Detection | Up to 4 areas | |||||
| Image | ||||||
| White Balance | Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2 | |||||
| Image Setting | Image rotation, brightness, saturation, contrast, sharpness, gain adjustable by web browser | |||||
| Digital noise reduction | 2D/3D DNR | |||||
| Smart IR | Support | |||||
| Flip | Normal/Vertical/Horizontal/180° | |||||
| Dewarping | N/A | |||||
| HLC | Supported |
| BLC | Supported |
| Defog | Digital Defog |
| Events | |
| Behavior Detection | Cross line, intrusion(based on human body detection) |
| Motion detection, tampering alarm | |
| General Function | Watermark, IP address filtering, access policy, ARP protection, RTSP authentication, user authentication |
| Storage | |
| Edge Storage | Micro SD, up to 128GB |
| Network Storage | ANR, NAS(NFS) |
| Network | |
| Protocols | IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, QoS, SSL/TLS, SNMP |
| Compatible Integration | ONVIF (Profile S, Profile G, Profile T), API , SDK |
| User/Host | Up to 32 users. 2 user levels: administrator and common user |
| Security | Password protection, Strong password, HTTPS encryption, Export operation logs, Basic and digest authentication for RTSP, Digest authentication for HTTP, TLS 1.2, WSSE and digest authentication for ONVIF |
| Client | EZStation EZView EZLive |
| Web Browser | Plug-in required live view: IE9+, Chrome 41 and below, Firefox 52 and below |
| Plug-in free live view: Chorme 57.0+, Firefox 58.0+, Edge 16+ | |
| Interface | |
| Network | 1 * RJ45 10M/100M Base-TX Ethernet |
| Certification | |
| EMC | FCC: FCC Part 15 |
| Safety | CE: EN 60950-1 UL: UL60950-1 IEC 60950-1 |
| General | |
| Power | DC 12V±25%, PoE (IEEE 802.3af) |
| Power consumption: Max 4.0W | |
| Power Interface | Ø 5.5mm coaxial power plug |
| Dimensions (Ø x H) | Φ118 x 97mm (Φ4.6” x 3.8”) |
| Weight | 0.42kg (0.93lb) |
| Material | Metal |
| Working Environment | -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing) |
| Strorage Environment | -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing) |
| Surge Protection | 4KV |
| Reset Button | N/A |
| Ingress Protection | Ingression protection: IP67 |
