UNV IPC2124LB-AF40K-DL 4.0MP IR/BUILT IN MIC IP CAMERA

Camera
Sensor: 1/3", 4.0 megapixel, progressive scan, CMOS 
Minimum Illumination:
Colour: 0.005 lux ( F1.6, AGC ON)
0 Lux with light
Day/Night: IR-cut filter with auto switch (ICR)
Shutter: Auto/Manual, 1 ~ 1/100000s
Adjustment Angle:
Pan: 0° ~ 360°
Tilt: 0° ~ 90°
Rotate: 0° ~ 360°
WDR: DWDR
S/N: >52dBLens

Lens type: 4.0mm@F1.6

Iris: Fixed

Field of View(H): 79.0°
Field of View(V): 42.3°
Field of View(D): 85.1°
DORI
DORI Distance: 

Illuminator
IR Range: Up to 30m (98ft)
Warm Light Range: Up to 30m (98ft)
Light On/Off Control: Auto/Manual 
Video
Video Compression: Ultra H.265,H.265, H.264
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: D1 (720*576), Max 30fps; 640*360,Max 30fps; 2CIF(704*288), Max 30fps; CIF(352*288), Max 30fps;
H.264 code profile: Baseline profile, Main profile, High profile
Video Bit Rate: 128 Kbps~6144Kbps
U-code: Support
OSD: Up to 4 OSDs
Privacy Mask: Up to 4 areas
ROI: Up to 8 areas
Video stream: Dual streamsImage
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: Support
BLC: Support
Defog: Digital Defog
Events
Basic Detection: Motion detection, Ultra motion detection, Tampering alarm, Audio Detection
General Function: Watermark, IP Address Filtering, Access Policy, ARP Protection, RTSP Authentication, User Authentication, HTTP Authentication
Audio
Audio Compression: G.711U, G.711A
Audio Bitrate: 64 Kbps
Two-way Audio: N/A
Suppression: Support
Sampling Rate: 8KHz
Storage
Edge Storage: Micro SD, up to 128 GB
Network
Protocols: IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, Qos, SMTP, SSL/TLS, SNMP
Compatible Integration: ONVIF (Profile S, Profile T, Profile G),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
EZLive
EZView
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
General
Power:
DC12V(±25%) , PoE(IEEE 802.3af)
Power consumption: Max 2.8W
Power Interface: Ø 5.5mm coaxial power plug
Dimensions (L x W x H): 162 × 67 × 67mm (6.4” × 2.6” × 2.6”)
Weight: 0.24kg(0.53lb)
Material: Metal + Plastic
Working Environment: -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing)
Storage Environment: -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing)
Surge protection: 4KV
Reset button: N/A