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4k Day & Night Fixed IR Vandal Resistant Dome IP Camera

Model：P6R3782BE2

AI Enabled Launched

Ultra HD 8M megapixel CMOS image sensor
8MP H.265/HEVC and H.264/AVC high-performance video compression
Simultaneous streaming of H.265 and H.264 encoded streams
Fixed lens with perfect image quality
3D noise reduction (MCTF)
2D WDR function
HDR function up to 140dB
AI supported
Motion / Tamper / Audio / Alarm / Network lost detection / Global Counter / Virtual Input / Metadata
SMART event
High efficiency IR LED, radiant distance up to 15m
Day & Night (IR cut removable)
Digital I/O : 1 in, 1 out
3-Axis construction
ONVIF Profile S , T , G supported
IP6K9K rain and dust resistant
Vandal resistant approve IK10

The P6R3782BE2 is a day and night fixed lens IR vandal resistant dome IP camera with a 1/2.8-inch CMOS sensor, recording 4K at 30 fps. Its 2.8 mm F1.6 lens covers 105.7 degrees horizontally, with color sensitivity down to 0.09 lux and IR illumination reaching 15 meters. A built-in microphone provides one-way audio, and Sense Up+, 2D WDR and 3D noise reduction are included alongside Micro SD circular recording for cards up to 128GB. The water resistance is rated IP6K9K, surpassing the IP67 of the same focal length P6R3782AE2 for handling higher pressure water jets. The Ø110 by 48 mm aluminum alloy housing weighs 390 g, is rated IP6K9K and IK10, operates from -30°C to +50°C, connects via RJ-45, and runs on DC12V or PoE at 10 W.

Discover AI P6 Series IP Camera Series Story, Applications & Technology Highlights

Specifications

Min. illumination/Low Light Mode (Colour)	Color : 0.09 Lux at F1.6 ; B/W : 0.02 Lux at F1.6 ; 0 Lux with IR LED ON
Focal Length	2.8mm
Iris	F1.6
Iris Control	Fixed IRIS
Angle of View (H)	105.7° (H)
Angle of View (V)	56.3° (V)
Angle of View (D)	126.2° (D)
Peak wavelength	850nm
Beam Spread	60° , 90°
Max IR distance	15M
Pick Up Element	1/2.8" CMOS image sensor
Effective pixels	3864 (H) × 2176 (V) = 8,408,064 (Pixels)
Light sensor	Yes
CE	Yes, EMI Class A
FCC	Yes, EMI Class A
IP Rating	IP6K9K
Vandal Resistant Rating / IK Rating	IK10
CPU	Intel® Core™ i7 or higher grade
OS	Windows 7 or above
RAM	8GB or above, Dedicated Graphics Card
Web browser	Microsoft® Internet Explorer® 9 or above Microsoft® Edge (IE mode)
Alarm Input / output	Digital 1 input (TTL, +3 – 5VDC) / 1 Output (MOS Relay contact N.O., Load.max. 40VDC,450mW/300mA,450mW), Terminal block
Video Compression	H.265/HEVC main profile, H.264 main and high profile , Motion JPEG
Video streaming	RTP/HTTP, RTP/TCP, RTP/UDP, Multicast streams in H.265 and H.264 and Motion JPEG, configurable frame rate and bandwidth
Number of streams	3
Video bitrate	128Kbps – 12Mbps; Frame rate and bit rate controllable on-the-fly; VBR / CBR / GOP supported, Fixed bitrate
Encryption	Base64 HTTP encryption, HTTPS encryption
Authentication	Digest HTTP authentication, RTSP authentication, DDNS via HTTPS
Address Filter	Yes
Access	Multiple user access levels with password protection
User accounts	10 user accounts available
Multi IP address	Yes
Resolution	4K(3840 × 2160), 6M(3072 × 2048), 5MP(2592 × 1944), 4MP(2304 × 1728), 3.1MP(2048 × 1536), 3MP(2304 × 1296), 2MP(1920 × 1080), 1.3MP(1280 × 960), 1MP(1280 × 720), D1(720 × 480, 720 × 576), VGA(640 × 480), CIF(352 × 240)
Maximum Frame Rate	Normal mode: 60Hz: 30 fps @ 3840 × 2160 50Hz: 25 fps @ 3840 × 2160 HDR mode: 60Hz: 20 fps @ 3840 × 2160 50Hz: 20 fps @ 3840 × 2160
Scanning System	Progressive Scan
Infrared Cut Filter	Auto / Day (Color) / Night (Mono) / Schedule
White Balance	Auto / Manual
Electrical Shutter	1/30(1/25)s – 1/20000s
Sense Up	Off / x2 / x4 / x8 / x16
Sense Up+	Yes
Auto Gain Control	48 dB Variable Gain
S / N Ratio	More than 50dB (AGC off)
3D Noise Reduction	Off / 1 – 32 Selectable
2D WDR	Off / Auto / x2 / x3 / x4
High Dynamic Range(HDR)	Up to 140dB (by HDR mode, 2 shutter line interleave)
Privacy Masking	Off / On (4 zones)
Image Effects	Brightness, Contrast, Hue, Saturation, Sharpness, Mirror, Flip, Rotation, Defog
EV (Exposure Value)	Adjustable
Mobile Application	Integrated to LILIN mobile app (LILIN Pro) iPhone, iPad, Android support
Video Management	ONVIF Profile S / ONVIF Profile T / ONVIF Profile G, ONVIF Profile M / IVS events, LILIN Navigator Enterprise 5.0 support, Third party VMS through LILIN HTTP API
SD Card (recording)	Support (128GB) Micro SD/SDHC/SDXC card for circular recording (card is not included)
SD Card Compatible List	Micron - 32GB,64GB,128GB,256GB,512GB, 1TB (SDXC, U1, C10) Transcend - 4GB SD,8GB SDHC,32GB SDHC C10,128GB SDXC C10 SanDisk - 8GB SDHC, 32GB, 64GB, 128GB SDHC C10 Kingston - 64GB SDXC C10
Maintenance	Firmware update via HTTP and IP Scan; Firmware available at website
IVS Basic 1.0	Motion / Tamper
Alarm event triggers	Motion / Tamper / Audio / Alarm / Network lost detection / Global Counter / Virtual Input / Metadata
Alarm event actions	FTP / SMTP / HTTP post / SD card / SAMBA / Alarm Output / Push Service / Global Counter / Virtual Input
Languages	English, Traditional Chinese, Simplified Chinese, Russian, Italian, Hungarian, Korean, French, Turkish, Arabic, Spanish, Japanese
Network Interface/Ethernet	10BASE-T/100BASE-TX, RJ-45
OSD	Position configurable text overlay for date, time, camera ID, event status
CPU.Memory	Embedded Dual-core ARM Cortex-A9 1.2GHz CPU & (DDR 1024MB/Flash 512MB)
Network OS	Embedded Linux 4.14(By SPEC)
Protocols	IPv4, TCP, UDP, HTTP, HTTPS, QoS, NTP, DDNS, FTP, ARP, DHCP, PPPoE, DNS, RTSP, RTCP, Telnet, ICMP, IGMP, SMTP, Multicast, ONVIF Profile S, ONVIF Profile T, ONVIF Profile G, ONVIF Profile M
Max number of online users	10 simultaneous users
Video Display	LILIN Universal ActiveX & HTML5
Log	Event & operation log & IVS event log
Network Storage	NAS (Support SAMBA/CIFS)
Starting Temperature	-10°C – +50°C (-14°F – 122°F)
Operating temperature	-30°C – +50°C (-22°F – 122°F)
Storage temperature	-25°C – +60°C (-13°F – 140°F)
Operating humidity	0% – 90% RH
Power Supply	DC12V ±10% / PoE (IEEE 802.3af compliant)
Power Consumption	DC 12V, 7.4W / PoE, 10W
Dimensions	Ø110 × 48(H) mm
Weight	390g
Casing Material	Aluminum alloy
Warranty	3 Years

Function-EDGEFENCE

．AI EDGEFENCE - Recognized objects	Support detection of the following types of human postures: standing, running, squatting, moving forward, crawling, climbing, hatted, under umbrella, etc. Support car vehicle detection
．AI EDGEFENCE - Results Display	Support conditional display results according to specified objects
．AI EDGEFENCE - Behavior Detection	Density Detection : Support detecting the number of designated objects within a specific area, triggering an event and counting when the set quantity is exceeded. Prohibited Zone with counting : Support triggering an event and counting immediately when a designated object enters a restricted zone. Zone with Dwell with counting : Support triggering an event and counting when a designated object enters a restricted zone and remains there for a specified period of time. Tripwire with counting : Support triggering an event and counting when a designated object crosses a security line. AI missing object detection : Supports triggering an event when a specified object stays in a restricted area for a designated period of time, and also triggers an event when the object disappears or leaves the restricted area and meets the specified time criteria. All Object Detection(AND) : Support detecting and recognizing multiple designated objects within a specified recognition zone, and trigger an event when they are simultaneously present. Lack of any Object Detection (NAND) : Support triggering an event when any of the specified objects is not present within the set detection zone (based on NAND rule)
．AI EDGEFENCE - Recognition Speed	Support object recognition speed up to 6 frames per second at 720P
．AI EDGEFENCE - Number of Detectable Objects	Can detect up to 18 objects per frame
．AI EDGEFENCE - Video Resolution	Support up to higest resolution of this camera for image capture, 720P resolution is used for recognition
．AI EDGEFENCE - Object Filtering	Object Type : Support recognizing specified object, instead of processing all types of objects Object Size : Support 0~100% adjustable size of object (compared to frame) for classification Object Confidence Level : Support 0~100% adjustable confidence level of object
．AI EDGEFENCE - Event Trigger	Support setting trigger by specific behaviors of specified objects Support setting 8 Cold Zones to minimize false alarms and improve the accuracy
．AI EDGEFENCE - Detection Time	After an event is triggered by specified object, the next detection will be carried out according to the set detection time (2~30 seconds)
．AI EDGEFENCE - Minimum Recognition Resolution	Support vehicle recognition at 80X80 pixels, person recognition at 80X100 pixels, and motorcycle/bicycle recognition at 80X100 pixels.
．AI EDGEFENCE - Detection Zone / Line	Support setting 4 detection zones (about the size of camera FoV) or lines which are influenced by independent filter condition (object size, confidence, dwell, classification and behavior) and to trigger independent events (output)
．AI EDGEFENCE - Polygon Detection	Support detection zone which is a polygon that can be freely dragged and that the shape can be modified by 6 draggable anchor points Support detection line which is a line attached to a polygon that the shape can be modified by 4 draggable anchor points. Also, direction of the line can be set by dragging the 4 anchor points or clicking the “Enable direction button”
．AI EDGEFENCE - Pixel Count	Support displaying the pixel count of selected object(s) on the web UI
．AI EDGEFENCE - Alarm Output	Digital Output : Support triggering digital output of camera Smart Event : Support triggering up to 4 virtual inputs of camera HTTP POST : Support pushing counter values to third-party devices for integration Support displaying an alarm on LILIN IP LED Panel Support displaying an alarm on specific channel of LILIN Navigator VMS Support triggering digital outputs for LILIN I/O Box Support triggering digital outputs for LILIN NVR Support triggering HTTP POST to integrate with third-party devices Support triggering a PTZ camera to go to a preset
．AI EDGEFENCE - Heartbeat Checking	Support checking the camera AI operation status and pushing notifications every 1~30 minutes
．AI EDGEFENCE - Recording System Integration	Support event search to playback or snapshot on LILIN Navigator VMS and NVR
．AI EDGEFENCE - API Integration	Support API integration with third-party VMS and provide camera SDK files
．AI EDGEFENCE - Interface Language	Support Traditional Chinese, English, Japanese and Italian
．AI EDGEFENCE - Supported Cameras	LILIN Z6/P6 series cameras (excluding vehicle-mounted P6R37 series cameras)

Function-EDGEDENSITY

．AI EDGEDENSITY - Recognized objects	Support detection of the following types of human postures: standing, running, squatting, moving forward, crawling, climbing, hatted, under umbrella, etc. Support car vehicle detection
．AI EDGEDENSITY - Results Display	Support conditional display results according to specified objects
．AI EDGEDENSITY - Counter Function	Counter : Support 8 counters that start counting when a specified object trigger(s) an event Reset value : Support setting the initial value of a counter(s), and the event trigger starts counting from the initial value Operand : Expressions such as +1, -1, and = can be used as the counter counting method Reset Every : Counter(s) reset cycle can be set to: 1 minute, 5 minutes, 30 minutes, 1 hour, 1 day, 1 week, 1 month, etc., and the counter can be reset to the initial value according to the cycle Counter triggering >= : When performing density detection, the number of objects that trigger the event can be set (up to 300); when the number of recognized objects reaches the specified number, the event is triggered and the counter starts to count
．AI EDGEDENSITY - Behavior Detection	Density Detection : Support detecting the number of designated objects within a specific area, triggering an event and counting when the set quantity is exceeded. Prohibited Zone with counting : Support triggering an event and counting immediately when a designated object enters a restricted zone. Zone with Dwell with counting : Support triggering an event and counting when a designated object enters a restricted zone and remains there for a specified period of time. Tripwire with counting : Support triggering an event and counting when a designated object crosses a security line. AI missing object detection : Supports triggering an event when a specified object stays in a restricted area for a designated period of time, and also triggers an event when the object disappears or leaves the restricted area and meets the specified time criteria. All Object Detection(AND) : Support detecting and recognizing multiple designated objects within a specified recognition zone, and trigger an event when they are simultaneously present. Lack of any Object Detection (NAND) : Support triggering an event when any of the specified objects is not present within the set detection zone (based on NAND rule)
．AI EDGEDENSITY - Recognition Speed	Support object recognition speed up to 6 frames per second at 720P
．AI EDGEDENSITY - Number of Detectable Objects	Can detect up to 18 objects per frame
．AI EDGEDENSITY - Video Resolution	Support up to higest resolution of this camera for image capture, 720P resolution is used for recognition
．AI EDGEDENSITY - Object Filtering	Object Type : Support recognizing specified object, instead of processing all types of objects Object Size : Support 0~100% adjustable size of object (compared to frame) for classification Support 0~100% adjustable size of object (compared to frame) for behavior detection Object Confidence Level : Support 0~100% adjustable confidence level of object
AI EDGEDENSITY - Event Trigger	Support setting trigger by specific behaviors of specified objects Support setting 8 Cold Zones to minimize false alarms and improve the accuracy
．AI EDGEDENSITY - Detection Time	After an event is triggered by specified object, the next detection will be carried out according to the set detection time (2~30 seconds)
．AI EDGEDENSITY - Minimum Recognition Resolution	Support vehicle recognition at 80X80 pixels, person recognition at 80X100 pixels, and motorcycle/bicycle recognition at 80X100 pixels.
．AI EDGEDENSITY - Detection Zone / Line	Support setting 4 detection zones (about the size of camera FoV) or lines which are influenced by independent filter condition (object size, confidence, dwell, classification and behavior) and to trigger independent events (output)
．AI EDGEDENSITY - Polygon Detection	Support detection zone which is a polygon that can be freely dragged and that the shape can be modified by 6 draggable anchor points Support detection line which is a line attached to a polygon that the shape can be modified by 4 draggable anchor points. Also, direction of the line can be set by dragging the 4 anchor points or clicking the “Enable direction button”
．AI EDGEDENSITY - Pixel Count	Support displaying the pixel count of selected object(s) on the web UI
．AI EDGEDENSITY - Alarm Output	Digital Output : Support triggering digital output of camera Smart Event : Support triggering up to 4 virtual inputs of camera HTTP POST : Support pushing counter values to third-party devices for integration Support displaying an alarm on LILIN IP LED Panel Support displaying an alarm on specific channel of LILIN Navigator VMS Support triggering digital outputs for LILIN I/O Box Support triggering digital outputs for LILIN NVR Support triggering HTTP POST to integrate with third-party devices Support triggering a PTZ camera to go to a preset
．AI EDGEDENSITY - Heartbeat Checking	Support checking the camera AI operation status and pushing notifications every 1~30 minutes
．AI EDGEDENSITY - Recording System Integration	Support event search to playback or snapshot on LILIN Navigator VMS and NVR
．AI EDGEDENSITY - API Integration	Support API integration with third-party VMS and provide camera SDK files
．AI EDGEDENSITY - Interface Language	Support Traditional Chinese, English, Japanese and Italian
．AI EDGEDENSITY - Supported Cameras	LILIN Z6/P6 series cameras (excluding vehicle-mounted P6R37 series cameras)

Downloads

Classification	Description	Date	File Size	Downloads
Firmware > Camera AI Plugin	6 Series Camera AI Plugin 6 Series Camera AI Plugin mod001	2026-09-03	22,020KB	English
Installation Manual > Camera	Installation P6R3782BE2	2024-01-19	2,692KB	English 繁體中文
Catalogue > IP Cameras	Catalogue P6R3782BE2	2024-01-02	928KB	English 繁體中文
Firmware > IP Cameras	P6/Z6 37 Series Firmware Firmware Version：13.0.002.6819 , For Model： P6R3782E2, P6R3782E4, P6R3780AE2, P6R3780AE4, P6R3782AE2, P6R3782AE4, P6R3780BE2, P6R3780BE4, P6R3782BE2, P6R3782BE4, P6R3752E2	2025-11-28	29,497KB	English

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