| Model |
EC-T4F28M-V3 |
| Camera |
| Sensor |
1/2.9", 4.0 megapixel, progressive scan, CMOS |
| Min. Illumination |
Colour: 0.01 lux (F2.0, AGC ON)
0 lux 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 |
>52dB |
| WDR |
120dB |
| Lens |
| Lens Type |
2.8mm @F2.0 |
| Iris |
Fixed |
| Field of View (H) |
101.5° |
| Field of View (V) |
55.6° |
| Field of View (D) |
111.6° |
| 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) |
| 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 20fps; 3MP (2304*1296), Max 30fps; 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps
Sub Stream:D1 (720*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 |
Support |
| OSD |
Up to 4 OSDs |
| Privacy Mask |
Up to 4 areas |
| ROI |
Up to 8 areas |
| Video stream |
Dual streams |
| Image |
| White Balance |
Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2 |
| Digital noise reduction |
2D/3D DNR |
| Smart IR |
Support |
| Flip |
Normal/Vertical/Horizontal/180°/90°Clockwise/90°Anti-clockwise |
| Dewarping |
N/A |
| HLC |
Support |
| BLC |
Support |
| Defog |
Digital Defog |
| Events |
| Basic Detection |
Motion detection, Tampering alarm, Audio detection, Cross line and Intrusion |
| General Function |
Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication, HTTP 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: IE 10 and above, Chrome 45 and above, Firefox 52 and above, Edge 79 and above |
| Plug-in free live view: Chrome 57.0 and above, Firefox 58.0 and above, Edge 16 and above |
| Interface |
| Audio I/O |
N/A |
| Alarm I/O |
N/A |
| Serial Port |
N/A |
| Built-in Mic |
Support |
| Built-in Speaker |
N/A |
| WIFI |
N/A |
| Network |
1 * RJ45 10M/100M Base-TX Ethernet |
| Video Output |
N/A |
| Certification |
| EMC |
CE-EMC (EN 55032,EN 61000-3-3,EN IEC 61000-3-2,EN 55035)
FCC (FCC 47 CFR part15 B) |
| Safety |
CE LVD (EN 62368-1)
CB (IEC 62368-1)
UL/CUL (UL 62368-1, CAN/CSA C22.2 No. 62368-1) |
| Environment |
CE-RoHS (2011/65/EU;(EU)2015/863); WEEE (2012/19/EU) |
| Protection |
IP67 (IEC 60529) |
| 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) |
Φ126 x 94mm (Φ5.0” x 3.7”) |
| Weight |
0.30kg (0.66lb) |
| Material |
Metal+Plastic |
| 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 |
4KVs |
| Reset Button |
N/A |
