Uniview · PTZ CameraLightHunter Series

2MP 45X LightHunter IR PTZ Camera

IPC6852ER-X45-VF

Name: IPC6852ER-X45-VF
Brand: Uniview

A 45× optical zoom PTZ dome camera that reaches far and still sees clearly in the dark: LightHunter low-light technology keeps color at 0.0005 lux, Smart IR reaches 250 m when it's fully dark, and smart intrusion detection with human/vehicle classification and people counting run on the same unit.

1920×1080 · main stream @30fps45× / 16× · optical / digital zoomSmart IR · up to 250 mSmart Intrusion · cross line / enter / leavePeople Counting · flow + crowd densityAC/DC/PoE++ · 24V / 24V / 802.3bt power

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In-stock models: 3 days to your designated warehouse after payment · Out-of-stock or insufficient stock: 7–15 working days

Sample quantities are welcome — testing one or two units first is the normal way to start.

Compliance:ONVIF Profile SONVIF Profile GONVIF Profile TONVIF Profile M

Corporate orders are registered with the manufacturer under your company name — genuine supply you can verify at the source.

2 MP1080P main stream, 1/1.8" CMOS

45×Optical zoom (16× digital)

250 mSmart IR distance

IP66Ingress protection

Is this the right camera for you?

Plain-language guide for buyers and installers — based only on what this camera actually does.

Long straight roads & fence linesWith DORI Detect reaching 3980.2 m at full 45× telephoto, one pole can watch a long stretch of road, pipeline or border fence that would otherwise need several fixed cameras.

Perimeter & entrance pointsSmart intrusion prevention (cross line, intrusion, enter/leave area) filters false alarms and classifies human, non-motor and motor-vehicle targets, while people counting adds crowd-density monitoring at gates.

Low-light streets & yardsLightHunter processing keeps color video usable down to 0.0005 lux, and once it's fully dark Smart IR takes over out to 250 m — useful where street lighting is patchy or absent.

Scheduled patrol coverage360° endless pan with 1024 presets and 16 recorded/route patrols lets one head sweep multiple points on a schedule instead of staring at a single fixed frame.

Harsh outdoor climatesIP66 sealing, -40 °C to 70 °C operation, a 6 kV surge rating and built-in heater support cover sites that swing between extreme cold and heat.

Sites with mixed power infrastructureAccepts AC 24 V, DC 24 V or PoE++ (IEEE 802.3bt) — useful for poles or rooftops where a dedicated PoE switch isn't already run.

Not the right pick if you need…

No built-in microphone, no built-in speaker and no onboard WiFi (all N/A per datasheet) — plan an external audio device and a wired network drop if you need two-way audio or wireless connectivity.
This is a classic single-lens 45× PTZ, not a panoramic-linkage unit — it has no second wide-angle channel and no auto-tracking hand-off between channels. If you need one head to auto-follow a target across a whole scene, look at a panoramic-linkage PTZ instead.
10.3 kg and Ø270×497 mm: this needs one of the dedicated dome mounting brackets (pole, wall, ceiling or corner) listed below — not a light camera arm.

Worried about counterfeits? Order under your own company name.

For corporate buyers: we support submitting the purchase order to Uniview under your company's real name — your company appears on the official order, so the origin of the goods can be verified directly with the manufacturer. Just provide your company name and pay by corporate bank transfer. Models carrying the anti-counterfeit label can also be self-verified on Uniview's official Anti-Counterfeiting Query page — enter the unit's SN plus the scratch-off code.

1 · Company name2 · Corporate bank payment3 · Order registered in your name4 · Verify SN on Uniview's site

Using your own freight forwarder? No problem.

For small and mid-size orders, we deliver directly to your designated forwarder's warehouse in China (EXW / FOB Guangzhou). From hand-over onward, international shipping and destination-side arrangements are handled by your forwarder — the way you already work.

EXW / FOB GuangzhouDelivery to your forwarder's warehouseNo minimum order

Note: manufacturer order registration (left) is available via the corporate purchase channel.

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Full Specifications

Complete official specifications from the manufacturer's datasheet (technical values in English).

Camera

Sensor	1/1.8" CMOS
Min. Illumination	Color: 0.0005 Lux (F1.2, AGC ON), 0 Lux with IR
Day/Night	IR-cut filter with auto switch (ICR)
Shutter	Auto/Manual, 1 to 1/100000 s
WDR	120 dB
S/N	> 52 dB

Lens & Field of View

Focal Length	5.7 to 256.5 mm
Optical Zoom	45X
Digital Zoom	16X
Iris	F1.2 to F4.6
Field of View (H)	59.5° to 2.2°
Field of View (V)	35.6° to 1.2°
Field of View (D)	73.19° to 2.60°

DORI

DORI Distance (Lens)	5.7 to 256.5 mm
DORI Distance (Detect)	88.4 m to 3980.2 m (290.2 ft. to 13058.3 ft.)
DORI Distance (Observe)	35.4 m to 1592.1 m (116.1 ft. to 5223.3 ft.)
DORI Distance (Recognize)	17.7 m to 796.0 m (58.0 ft. to 2611.7 ft.)
DORI Distance (Identify)	8.8 m to 398.0 m (28.9 ft. to 1305.8 ft.)

Video

Video Compression	Ultra 265, H.265, H.264, MJPEG
Frame Rate	Main Stream: 1080P (1920×1080), max. 30 fps · Sub Stream: 1080P (1920×1080), max. 30 fps · Third Stream: D1 (720×576), max. 30 fps
Video Bit Rate	128 Kbps to 16 Mbps
U-code	Support
ROI	Support
Video Stream	Triple streams
Privacy Mask	24 areas, up to 4 areas per scene
OSD	Up to 10 OSDs

Events

Basic Detection	Motion detection, Tampering alarm, Audio detection, Object removed, Object Left Behind
General Function	Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication, Alarm input, Alarm output

Audio

Audio Compression	G.711U, G.711A
Audio Bitrate	128 Kbps
Two-way Audio	Support
Suppression	Support
Sampling Rate	16 KHz

Storage

Edge Storage	MicroSD, up to 512 GB
Network Storage	ANR, NAS (NFS)

Network

User/Host	Up to 32 users. 3 user levels: administrator, common user and operator
Protocols	SSH, IGMP, RTP, RTCP, SMTP, IPv4, IPv6, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTSP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, 802.1x, SNMP, QoS, SSL/TLS
Compatible Integration	ONVIF (Profile S, Profile G, Profile T, Profile M), API, SDK
Security	TLS 1.3, 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, UNV-Link, UNV-Link Pro
Web Browser	Plug-in free live view: Chrome 57+, Firefox 58+, Edge 16+

Intelligent

Exception Detection	Object removed, Object Left Behind
Smart Intrusion Prevention	Cross line detection, intrusion detection, enter area detection, leave area detection (support false alarm filtering and the classification of human, non-motor vehicle and vehicle)
People Counting	Support people flow counting and crowd density monitoring

PTZ

Route Patrol	16 patrols, up to 32 actions for each patrol
Recorded Patrol	16 patrols, up to 128 actions for each patrol
Number of Presets	1024
Preset Image Freeze	Support
Preset Patrol	16 patrols, up to 64 presets for each patrol
Patrol Stay Time	15 s to 1800 s
Home Position	Support
Pan Range	360° (endless)
Pan Speed	0.1°/s to 180°/s
Tilt Range	-15° to 90° (auto reverse)
Tilt Speed	0.1°/s to 180°/s

Image

White Balance	Auto, Outdoor, Fine tune, Sodium lamp, Locked, Auto2
Digital Noise Reduction	2D/3D DNR
Flip	Normal, Flip vertical, Flip horizontal, 180°
HLC	Support
BLC	Support
Smart IR	Support
Defog	Digital defog, Optical defog
EIS	Support
Heatwave Reduction	Support
Image Stabilization	EIS (Gyroscope)

Interface

Audio I/O	1 Input: impedance 1 kΩ, amplitude 2.5 V [p-p], 1 Output: impedance 600 Ω, amplitude 2.5 V [p-p]
Alarm I/O	7/2
Serial Port	1 × RS485
Network	1 × RJ45 10 M/100 M Base-TX Ethernet

Illuminator

Illumination Distance (IR)	250 m (820.2 ft.)
IR On/Off Control	Auto/Manual
Wavelength	850 nm

Certification

EMC	CE-EMC (EN 55032:2015+A11:2020; EN IEC 61000-3-2:2019; EN 61000-3-3:2013+A1:2019; EN 55035:2017+A11:2020); FCC (FCC CFR 47 part15 B, ANSI C63.4-2014)
Safety	CE LVD (EN 62368-1:2014+A11:2017); UL (UL 62368-1, 2nd Ed., Issue Date: 2014-12-01)
Environment	CE-ROHS (2011/65/EU; (EU)2015/863)
Protection	IP66 (IEC 60529:1989+AMD1:1999+AMD2:2013)

General

Power	AC 24 V±25%, DC 24 V±25%, PoE++ (IEEE 802.3bt)
Power Consumption	Max. 61 W
Power Interface	Wires with cold-pressed terminal
Dimensions	Ø270 mm × 497 mm (Ø10.6" × 19.6") (Ø×H)
Weight	10.3 kg (22.66 lb.)
Working Environment	-40 °C to 70 °C (-40 °F to 158 °F), Humidity: ≤95% RH (non-condensing)
Storage Environment	-40 °C to 70 °C (-40 °F to 158 °F), Humidity: ≤95% RH (non-condensing)
Surge Protection	6 kV
Reset Button	Support
Web Client Language	22 Languages: Traditional Chinese, English, Simplified Chinese, Polish, German, Russian, French, Korean, Dutch, Czech, Portuguese (Europe), Portuguese (Brazil), Japanese, Thai, Turkish, Spanish (Latin America), Spanish (Europe), Hungarian, Italian, Vietnamese, Arabic, Slovak
Heater	Support