Specifications Uniview IPC2123LB-AF28(40)KM-G

Features	Description
Product Type	3MP HD Fixed IR Bullet Network Camera
Image Sensor	1/2.7″ 3MP Progressive Scan CMOS
Maximum Resolution	2304 × 1296
Lens	Fixed 2.8mm / 4.0mm, F2.0
IR Range	Up to 30m
Video Compression	Ultra 265, H.265, H.264, MJPEG
Audio	Built-in Microphone
Storage	Micro SD up to 128GB
Power	DC 12V ±25% or PoE IEEE 802.3af
Protection	IP67, 4KV Surge Protection

CAMERA
Sensor	1/2.7″, 3.0 Megapixel Progressive Scan CMOS
Resolution	2304 × 1296
Shutter	Auto / Manual, 1/1s to 1/100000s
Minimum Illumination	0.01 Lux @ F2.0, AGC ON; 0 Lux with IR
Day/Night	IR-Cut Filter with Auto Switch (ICR)
WDR	DWDR
S/N Ratio	>52dB
Noise Reduction	2D/3D DNR

LENS & DORI
Lens Type	Fixed-Focal, M12
2.8mm Lens FOV	H: 112.9° / V: 59.1° / D: 121.2°
4.0mm Lens FOV	H: 91.2° / V: 47.9° / D: 95.9°
2.8mm Detect	42m
2.8mm Observe	16.8m
2.8mm Recognize	8.4m
2.8mm Identify	4.2m
4.0mm Detect	60m
4.0mm Observe	24m
4.0mm Recognize	12m
4.0mm Identify	6m
Adjustment	Pan: 0°–360°, Tilt: 0°–90°, Rotate: 0°–360°

ILLUMINATOR
IR Range	Up to 30m
IR Wavelength	850nm
Smart IR	Supported
IR Control	Auto / Manual

VIDEO
Compression	Ultra 265, H.265, H.264, MJPEG
H.264 Profile	Baseline, Main, High Profile
Main Stream	3MP (2304 × 1296) up to 30fps; 1080P / 720P up to 30fps
Sub Stream	720P / D1 / 640 × 360 / 2CIF / CIF up to 30fps
Video Bit Rate	128Kbps–6144Kbps
U-Code	Supported
9:16 Corridor Mode	Supported
OSD	Up to 4 OSD areas
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 Settings	Brightness, Saturation, Contrast, Sharpness, Gain
Digital Noise Reduction	2D/3D DNR
Smart IR	Supported
HLC	Supported
BLC	Supported
Defog	Digital Defog
Flip	Normal, Vertical, Horizontal, 180°, 90° Clockwise, 90° Anti-clockwise

SMART FEATURES
Cross Line Detection	Supported
Intrusion Detection	Supported, based on human body detection
Motion Detection	Supported
Tampering Alarm	Supported
Audio Detection	Supported

AUDIO
Microphone	Built-in Microphone
Audio Compression	G.711
Sampling Rate	8kHz
Noise Suppression	Supported

STORAGE
Edge Storage	Micro SD up to 128GB
Network Storage	ANR, NAS (NFS)

NETWORK
Network Interface	1 × RJ45 10/100M Base-TX Ethernet
Protocols	IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SSL/TLS, SNMP
ONVIF	Profile S, Profile G, Profile T
API / SDK	Supported
Users	Up to 32 users
Security	Password Protection, HTTPS Encryption, TLS 1.2, RTSP Authentication, ONVIF Authentication
Client Software	EZStation, EZView, EZLive

INTERFACE
Ethernet	1 × RJ45 10/100M Base-TX
Built-in Microphone	Supported
Power Interface	Ø5.5mm Coaxial Power Plug

POWER & PROTECTION
Power Supply	DC 12V ±25% or PoE IEEE 802.3af
Power Consumption	Max. 7.0W
Surge Protection	4KV
Ingress Protection	IP67

PHYSICAL & ENVIRONMENT
Dimensions	165 × 63 × 62mm
Net Weight	0.39kg
Material	Metal + Plastic
Operating Temperature	-30°C to 60°C
Operating Humidity	≤95% RH, non-condensing
Storage Temperature	-30°C to 60°C
Storage Humidity	≤95% RH, non-condensing

Note: The IPC2123LB-AF28(40)KM-G is a 3MP fixed IR bullet network camera with 2.8mm or 4.0mm fixed-focal lens options, Smart IR up to 30m, built-in microphone, Ultra 265 compression, 128GB Micro SD support, PoE and IP67 protection.

Important: Specifications may vary by firmware version or production revision. Please verify the latest manufacturer datasheet before installation or project submission.