Uniview · PTZ CameraLightHunter · 25X PTZ Dome

2MP 25X LightHunter PTZ Dome · Smart IR 100 m

IPC6422SR-X25-VF-B

Name: IPC6422SR-X25-VF-B
Brand: Uniview

A 2MP 25× optical-zoom LightHunter network PTZ dome camera: a 1/2.8" CMOS sensor with 120 dB WDR handles harsh light, smart intrusion prevention tracks people and vehicles across the scene, and Smart IR up to 100 m keeps the image usable after dark — in an IP67 / IK10 housing rated -40 °C to 70 °C.

1920×1080 · main stream @60fps5-125 mm · motorized lens, F1.5-F4.0Smart Intrusion · with classification filteringPeople Counting · + crowd densityIP67 · IK10 · vandal-proof housing-40~70°C · wide temp range

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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 T

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

2 MP1920×1080 main stream

25×Optical zoom (16× digital)

100 mSmart IR distance

120 dBWide dynamic range

Is this the right camera for you?

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

Perimeter with long-range identifySmart intrusion prevention (cross line, intrusion, enter/leave area) with false-alarm filtering; the 25× lens reaches an Identify distance of 194.0 m (636.4 ft.) at full zoom so a distant intruder can still be confirmed, not just spotted.

Mixed traffic at intersectionsSmart intrusion prevention classifies human, non-motor vehicle and motor vehicle to cut false alarms from swaying trees or passing traffic; 120 dB WDR and adaptive exposure handle headlight glare at dusk.

Low light and after darkLightHunter processing holds color to 0.001 Lux (F1.5, AGC ON); once it goes fully dark, Smart IR up to 100 m and 0 Lux imaging take over so the camera keeps working through the night.

Plazas and transit hubsPeople counting with flow statistics and crowd-density monitoring runs continuously while the PTZ head is free to zoom in on any point of interest — 1024 presets and 16 patrols keep a fixed patrol route running unattended.

Continuous zoom patrolEndless 360° pan, -15° to 90° auto-reverse tilt, pan speed up to 200°/s and 16 preset patrols with up to 64 presets each let one dome cover a wide perimeter on a fixed schedule.

Harsh outdoor mountsIP67 sealing, IK10 vandal resistance, -40 °C to 70 °C operation and 6 kV surge protection are built for the pole nobody wants to climb twice.

Not the right pick if you need…

No on-device face-recognition database — the datasheet lists face-detection only for masked-area snapshot selection, not identity matching. Choose a face-recognition PTZ variant if you need library-based matching.
Single 25× zoom lens only — there is no separate wide fixed panorama channel, so it cannot watch the whole scene and hold a tight zoom at the same time. Pair with a fixed camera if you need simultaneous full-scene overview.
No thermal channel — this is an optical-only PTZ. For zero-light heat detection or fire/hot-spot alarms, choose a bi-spectrum thermal PTZ instead.

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	1/2.8" CMOS
Min. Illumination	Color: 0.001 Lux (F1.5, 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 to 125 mm
Digital Zoom	16X
Optical Zoom	25X
Iris	F1.5 to F4.0
Field of View (H)	54.37° to 2.68°
Field of View (V)	32.23° to 1.51°
Field of View (D)	66.88° to 3.16°

DORI

DORI Distance (Lens)	5 to 125 mm
DORI Distance (Detect)	77.6 m to 1939.7 m (254.5 ft. to 6363.7 ft.)
DORI Distance (Observe)	31.0 m to 775.9 m (101.8 ft. to 2545.5 ft.)
DORI Distance (Recognize)	15.5 m to 387.9 m (50.9 ft. to 1272.7 ft.)
DORI Distance (Identify)	7.8 m to 194.0 m (25.5 ft. to 636.4 ft.)

Video

Privacy Mask	24 areas, up to 4 areas per scene
Video Compression	Ultra 265, H.265, H.264, MJPEG
Frame Rate	Main Stream: 1080P (1920×1080), max. 60 fps · Sub Stream: 1080P (1920×1080), max. 60 fps · Third Stream: D1 (720×576), max. 60 fps
Video Bit Rate	128 Kbps to 16 Mbps
U-code	Support
ROI	Support
Video Stream	Triple streams
OSD	Up to 10 OSDs

Intelligent

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
Exception Detection	Object removed, Object Left Behind

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
Heatwave Reduction	Support

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)

Illuminator

IR On/Off Control	Auto/Manual
Wavelength	850 nm
Illumination Distance (IR)	100 m (328.1 ft.)

Network

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
User/Host	Up to 32 users. 3 user levels: administrator, common user and operator
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 required live view: IE 10+, Chrome 45+, Firefox 52+, Edge 79+

PTZ

Number of Presets	1024
Preset Patrol	16 patrols, up to 64 presets for each patrol
Route Patrol	16 patrols, up to 32 actions for each patrol
Recorded Patrol	16 patrols, up to 128 actions for each patrol
Patrol Stay Time	15 s to 1800 s
Preset Image Freeze	Support
Home Position	Support
Pan Range	360° (endless)
Tilt Range	-15° to 90° (auto reverse)
Pan Speed	0.1°/s to 200°/s
Tilt Speed	0.1°/s to 120°/s

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	2/1
Serial Port	1 × RS485
Network	1 × RJ45 10 M/100 M Base-TX Ethernet
Video Output	1 BNC (for debugging)

Certification

EMC	CE-EMC (EN 55032: 2015+A1:2020, EN 61000-3-3: 2013+A1: 2019, EN IEC 61000-3-2: 2019+A1: 2021, 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	IP67 (IEC 60529:1989+AMD1:1999+AMD2:2013); IK10 (IEC 62262:2002)

General

Power	DC 12 V (±25%, 3 A), PoE+ (IEEE 802.3at)
Power Consumption	Max. 21 W
Power Interface	Ø5.5 mm coaxial power plug
Dimensions	Ø162 mm × 293 mm (Ø6.4" × 11.5") (Ø × H)
Weight	3.05 kg (6.72 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
Configurable P/N	Support