IPC2122LB-AF28WK-G IPC2122LB-AF40WK-G Camera   Sensor 1/2.9", 2.0 megapixel, progressive scan, CMOS Minimum Illumination Colour: 0.01 Lux (F2.0 AGC ON)0 Lux with IR on Day/Night IR-cut filter with auto switch (ICR) Shutter Auto/Manual, 1~1/100000 s Adjustment Angle Pan: 0° to 360°, Tilt: 0° to 90°, Rotate: 0° to 360° S/N >52dB WDR DWDR Lens Lens Type 2.8mm and 4.0mm Fixed-focal Lens Mount M12 Angle of view(H) 101.1° 83.7° Angle of View (V) 55.0° 44.6° Angle of View (O) 111.0° 89.1° DORI DORI Distance Lens Detect(m) Observe(m) Recognize(m) Identify(m) 2.8mm 45.0 18.0 9.0 4.5 4.0mm 64.3 25.7 12.9 6.4 Illuminator IR Range Up to 30m (98 ft) 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: 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps;Sub Stream: 720P (1280*720), Max 30fps; D1 (720*576), Max 30fps; 640*360,Max 30fps; 2CIF(704*288), Max 30fps; CIF(352*288), Max 30fps; Video Bit Rate 128 Kbps~6 Mbps 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 Supported Flip Normal/Vertical/Horizontal/180° Dewarping N/A HLC Supported BLC Supported Defog Digital Defog Audio Audio Compression G.711 Suppression Supported Sampling Rate 8KHZ 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, SSL/TLS, SNMP Compatible Integration ONVIF (Profile S, Profile G, Profile T), API , SDK 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 EZStationEZViewEZLive 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+ Wi-Fi Wireless Standards IEEE802.11b/g/n Frequency Range 2.4 GHz ~ 2.4835 GHz Wireless Range Up to 130 m (The performance varies based on actual environment) Channel Bandwidth 20 MHz Support Modulation Mode 802.11b: CCK, QPSK, BPSK802.11g/n: OFDM/HT Security 64/128-bit WEP,  WPA-PSK/WPA2-PSK Transmit Power 802.11b: 17±1.5dBm style="box-sizing: border-box;" style="box-sizing: border-box;" />802.11n: 12.5±1.5dBm Receive Sensitivity Transmission Rate 802.11b: 11Mbps802.11g: 54Mbps802.11n: up to 150Mbps Interface Network 1 * RJ45 10M/100M Base-TX Ethernet Built-in Mic Supported Certification EMC FCC: FCC Part 15 Safety CE: EN 60950-1UL: UL60950-1IEC 60950-1 General Power DC 12V±25% Power consumption: Max 4.0 W Power Interface Ø 5.5mm coaxial power plug Dimensions (L × W × H) 172 × 76 ×72 mm (6.8” × 3” × 2.8”) Weight 0.25 kg (0.55 lb) Material Graphene + 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 4KV Reset Button Supported Ingress Protection Ingression protection: IP67