Description
UNV 4K HD Intelligent ColorHunter Fixed Bullet Network Camera | UNV-IPC2228SE-DF40K-WL-I0
Elevate your surveillance with the UNV 4K HD Intelligent ColorHunter Fixed Bullet Network Camera, providing advanced features, high-quality imaging, and robust performance for a wide range of security applications. Trust in its reliability and versatility to enhance your security monitoring capabilities.
Features
- High-quality image with 8MP, 1/1.8″CMOS sensor
- 8MP (3840*2160)@ 30(AI off)/25fps; 5.3MP (3072*1728)@ 30/25fps; 3.6MP (2560*1440) @30/25fps; 2MP (1920*1080) @30/25fps; 720P (1280*720), Max 30/25fps;
- Ultra 265, H.265, H.264, MJPEG
- Smart intrusion prevention includes cross-line intrusion, enter area, leave area detection
- Based on target classification, smart intrusion prevention significantly reduce false alarm caused by leaves, birds, lights, etc., accurately focusing on human, motor vehicle, and non-motor vehicle
- Intelligent People Flow Counting and Crowd Density Monitoring
- Colorhunter technology ensures 24-hour full-color images
- 120dB true WDR technology enables a clear image in a strong light scene
- Support 9:16 corridor Mode
- Alarm:1 in/1 out, Audio: 1 in/1 out
- Supports 256 G micro SD card
- IK10 vandal resistant
- IP67 protection
- Support PoE power supply
Technical Specifications
Camera
- Sensor: 1/1.8″, 8.0 megapixel, progressive scan, CMOS
- Minimum Illumination: Colour: 0.0005 lux (F1.0, AGC ON)
- Shutter: Auto/Manual, 1 ~ 1/100000s
- Adjustment angle
- Pan: 0° ~ 360°
- Tilt: 0° ~ 90°
- Rotate: 0° ~ 360°
- WDR: 120dB
- S/N:>56dB
- Lens type: [email protected]
- Iris: Fixed
- Field of View (H): 94.29°
- Field of View (V): 49.73°
- Field of View (D): 115.97°
- DORI Distance
- Lens (mm): 4.0
- Detect (m): 90.0
- Observe (m): 36.0
- Recognize (m): 18.0
- Identify (m): 9.0
- Illuminator
- LED Distance: Up to 30m (98ft)
- LEDs Number: 2
- LED On/Off Control: Auto/Manual
Video
- Video Compression: Ultra265, H.265, H.264, MJPEG
- H.264 Code Profile: Baseline profile, Main Profile, High profile
- Frame Rate
- Main Stream: 8MP (3840*2160), Max 30fps;5.3MP (3072*1728), Max 30fps; 3.6MP (2560*1440), Max 30fps; 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps;
- Sub Stream: 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps; D1 (720*576), Max 30fps; 640*360,Max 30fps; 2CIF(704*288), Max 30fps; CIF (352*288), Max 30fps;
- Third 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~16 Mbps
- U-code: Support
- OSD: Up to 8 OSDs
- Privacy Mask: Up to 4 areas
- ROI: Up to 8 areas
- Video Stream: Triple streams
Image
- White Balance: Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2
- Digital Noise Reduction: 2D/3D DNR
- Smart Illumination: Support
- Flip: Normal/Vertical/Horizontal/180°/90°Clockwise/90°Anti-clockwise
- Dewarping: N/A
- HLC: Supported
- BLC: Supported
- Defog: Digital Defog
Intelligent
- Support false alarm filtering: Cross Line detection, Intrusion detection, Enter Area detection, Leave Area Detection
- Statistical Analysis: People counting, support people flow counting, and crowd density monitoring
Events
- Basic Detection: Motion detection, Tampering alarm, Audio Detection
- General Function: Watermark, IP Address Filtering, Alarm input, Alarm output, Access Policy, ARP Protection, RTSP Authentication, User Authentication.
Audio
- Audio Compression: G.711
- Audio Bitrate: 64 Kbps
- Two-way audio: Supported
- Suppression: Supported
- Sampling Rate: 8KHZ
Storage
- Edge Storage: Micro SD, up to 256GB
- Network Storage: ANR, NAS (NFS)
Network
- Protocols: IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, 2026/09/ul>









