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1080P Day & Night Fixed IR IP Dome Camera

Model：LR312

Launched

H.264 Only

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Features

IR IP Dome Camera
IR cut filter for day/night operations
Back light compensation
30-meter infrared night vision
1080p resolution @ 15fps
Digital zoom supported

Description

The L series cameras are your economical choice for small and medium sized businesses. LR312 HD 30M IR Range Fixed Lens Dome IP Camera in the L series is featuring 1080P at 15fps, built-in Sense up+ technology to deliver stunning video in low-light conditions. Utilising intelligent image signal processing, 2D WDR function, AGC control, and 3D Noise Reduction, the combination successfully delivers the ultimate low-light image without motion blur. Support with PoE, privacy mask, digital zoom, White balance, and minimum illumination 0.15 Lux at F2.0 Low Light Mode

Specifications

LR312

Model	LR312
Pick Up Element	1/2.9" CMOS image sensor
Effective pixels	1920 (H) × 1080 (V) = 2,073,600 (pixel)
Video Compression	H.264 , Motion JPEG
Resolution	1080P(1920 x 1080) , 720p(1280 x 720) , D1(720 x 480) , CIF(352 x 240)
Maximum Frame Rate	H.264 : up to 15 fps @ 1920 x 1080 , 30fps @ 1280 x 720 , 30fps @ 720 x 480 / Motion JPEG : up to 15 fps @ 1920 x 1080 , 30 fps @ 720 x 480 , 30 fps @ 352 x 240
Focal Length	2.9mm
Iris	F2.0
Max IR distance	30m
Infrared LED Angle	45° , 90°
Digital zoom	Yes
Video streaming	RTP/HTTP, RTP/TCP, RTP/UDP, Multicast
Video bitrate	128Kbps〜8Mbps ; Frame rate and bitrate controllable on-the-fly ; VBR / CBR / GOP supported
Peak wavelength	850nm
Scanning System	Progressive Scan
Infrared Cut Filter	Colour (Day), Monochrome (Night), Auto, Schedule
Min. illumination/Low Light Mode (Colour)	Colour: 0.15 Lux at F2.0, B/W: 0.05 Lux at F2.0 , With Infrared LED 0.0 lux
White Balance	Auto / Tungsten / Indoor / Fluorescents1 / Fluorescents2 / Outdoor1 / Outdoor2
Back Light Compensation (BLC)	On / Off
Electrical Shutter	1/30(1/25)s to 1/8000s
Sense Up	Off / 1 frame / 2 frames / 3 frames / 7 frames
Sense Up+	Yes
Auto Gain Control	36 dB variable gain
3D Noise Reduction	Off / 1 to 32 selectable
2D WDR	Off / Auto / x2 / x3 / x4
Privacy Masking	Off / On (4 independent areas)
Other functions	Sharpness, Image flip, Image mirror, Hue
Encryption	Base64 HTTP encryption
Access	Multiple user access levels with password protection
Max number of online users	10 user accounts available
IP address filter	Yes
Multi IP address	Yes
User accounts	8 simultaneous users
ePTZ & Digital Zoom	Yes
OSD (On-Screen Display)	Text overlay for date, time and camera name
Alarm event triggers	Motion detection
Alarm event actions	FTP / SMTP / HTTP post / SD card / SAMBA / SNMP Trap / Push Service notification
CPU	Embedded SoC ARM11, 528MHz, 256MB DDR2, 256MB flash memory
Firmware	Firmware upgrade via HTTP
Network Interface/Ethernet	10/100 Mbps Base-T (Tx), RJ-45
CE	Yes, EMI CLASS A
FCC	Yes, EMI CLASS A
OS requirement	Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8
Web browser	Microsoft® Internet Explorer® 6.0 and later
CPU requirement	Intel Pentium 4 1.8GHz or above
RAM requirement	1GB or above, Independent Display Card
Protocols	IPv4、IPv6、TCP、UDP、HTTP、SMTP、NTP、 DDNS、UPnP、FTP、ARP、DHCP、PPPoE、DNS、 RTSP、RTCP、Telnet、ICMP、IGMP、ONVIF Profile S、SNMP、SIP、Bonjour
Mobile Application	Integrated to LILIN mobile app (LILIN Pro) iPhone, iPad, Android support
Video Management	ONVIF Profile S / LILIN Navigator Enterprise 5.0 / Third party VMS through LILIN HTTP API
Video Display	LILIN Universal ActiveX & LILIN Java Applet
OS	Embedded Linux 2.6.32
SD Card (recording)	Support Micro SD/SDHC card for circular recording (card is not included)
Operating temperature	-25℃ to 50℃ (-13℉ to 122℉)
Dimensions	Ø105 × 80mm
Weight	300g approx.
Power Supply	PoE (IEEE 802.3af compliant)
PoE	PoE
Power Consumption	PoE, 8.5W
Warranty	3 Years

Downloads

Classification	Description	Date	File Size	Downloads
Manual	Pro, L and Covert Series User Manual	2025-08-12	2,794KB
Catalogue	Catalogue LR312	2023-09-01	911KB
Installation Guide	Installation Guide LR312 / MR312	2017-03-31	1,076KB
Manual	LILIN IP Camera Start Guide	2017-03-13	1,503KB