Uniview · Dome8MP · Motorized Zoom

8MP LightHunter WDR Dome

IPC3238EA-AHDX4K(ZK)-I1

Name: Uniview IPC3238EA-AHDX4K(ZK)-I1
Brand: Uniview

8MP motorized-zoom (4X) LightHunter WDR network dome camera — up to 140dB optical WDR, PoE+/DC12V power, built-in mic & speaker, IP67 outdoor + IK10 vandal-resistant body. Two zoom-range models: 2.8–12mm (ZK) or 8–32mm (X4K).

8 MP · 3840×2160@60fpsUltra 265 · low bandwidthLightHunter · low-light imaging140 dB · optical WDRPoE+ · 802.3atIP67/IK10 · outdoor + vandal-resistant

CHOOSE YOUR ZOOM RANGE — TWO MODELS ON THIS PAGE

Both ZK and X4K are motorized 4X zoom lenses adjustable on site after installation — they cover different ranges, not a single continuous zoom. ZK (2.8–12 mm) suits wide rooms, entrances and shop floors. X4K (8–32 mm) trades width for reach — parking lanes, gates and long fence lines. Highlighted rows in the spec table below show every difference, including a slightly narrower exception-detection list on X4K.

Get Best Price on WhatsApp Need the PDF datasheet? Get it on WhatsApp →

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.

Certified:CEFCCULRoHSWEEEIP67IK10ONVIF

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

40 mIR night vision

140 dBOptical WDR

IP67/IK10Outdoor & vandal rated

19 WMax power (PoE+)

Is this the right camera for you?

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

Retail & storefrontsLightHunter and up to 140dB WDR keep detail against window backlight and glare. ZK's wider view covers a whole shop floor from one dome mount.

Building entrances & lobbiesFace recognition comparison against up to 16 face libraries (100,000 faces) flags known or unknown visitors at the door.

Parking lots & vehicle lanesMotor vehicle attribute capture plus X4K's 8–32mm reach cover gates and lanes at distance in clear detail.

Perimeters & fence linesSmart intrusion prevention (cross line, intrusion, enter/leave area with human/vehicle classification), IP67+IK10 rugged body, −40 to 60 °C.

Malls, stations & high-traffic areasPeople counting supports both people-flow counting and crowd density monitoring for occupancy management.

Warehouses & control roomsBuilt-in mic and speaker support two-way audio challenge; MicroSD edge storage to 512 GB backs up recordings if the network drops.

Not the right pick if you need…

Wi-Fi — this is a wired RJ45 camera
Full-color night vision — this is IR-only, night video is black & white, not color
Standard 802.3af PoE power — this model needs PoE+ (802.3at, up to 19 W) or DC 12 V; a plain 802.3af injector may not supply enough power
One camera covering both close-wide and far-tele in a single continuous zoom — pick ZK (2.8–12mm) or X4K (8–32mm) at purchase; each is still adjustable on site, but only within its own range

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.

How to get a better price

Volume Discount50+ units of a single model

Mix & Match DiscountMix any categories & models storewide in one order — no quantity limit

BETTER

End-User Project PriceEnd user with a real project? Send your requirements / BOQ — best price, plus professional system design & planning advice

BEST

All discounts are quoted personally — message me on WhatsApp ↑

Key Features

Complete list from the official datasheet.

High quality image with 8 MP, 1/1.8" CMOS sensor

3840 × 2160@60 fps in the main stream, offering smoother live video and more details

Ultra 265, H.265, H.264, MJPEG

Wise-ISP technology, comprehensive improvement in image quality

Metadata analysis, supports human body, motor vehicle and non-motor vehicle image capture and attribute collection, realizes data visualization management, allows users to get target information for further data analysis

Supports front-end comparison, supports blocklist and allowlist comparison, increases the concurrent detection number up to 120

Smart intrusion prevention, supports false alarm filtering, including cross line, intrusion, enter area, leave area detection

People counting, supports people flow counting and crowd density monitoring, suitable for different statistical scenarios

LightHunter technology ensures ultra high image quality in low illumination environment

Up to 140 dB optical WDR (wide dynamic range)

DC 12 V, PoE (IEEE 802.3at) power supply

Wide voltage range of ±25% in DC

Full Specifications

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

Highlighted rows differ between the two models:X4K = 8–32 mmZK = 2.8–12 mm

Camera

Sensor	1/1.8" CMOS
Min. Illumination	ZK · Color: 0.001 Lux (F1.2, AGC ON), B/W: 0.0005 Lux (F1.2, AGC ON), 0 Lux with IRX4K · Color: 0.003 Lux (F1.6, AGC ON), B/W: 0.002 Lux (F1.6, AGC ON), 0 Lux with IR
Day/Night	IR-cut filter with auto switch (ICR)
Shutter	Auto/Manual, 1 to 1/100000 s
WDR	140 dB
S/N	> 56 dB

Lens

Focal Length	ZK · 2.8 to 12 mmX4K · 8 to 32 mm
Optical Zoom	4X
Iris	ZK · F1.2X4K · F1.6
Field of View (H)	ZK · 102.5° to 48.5°X4K · 42° to 15.3°
Field of View (V)	ZK · 55.1° to 27.2°X4K · 22.6° to 8.8°
Field of View (D)	ZK · 126.08° to 59.66°X4K · 51.66° to 18.05°
Iris Type	P-iris

DORI

DORI Distance (Detect)	ZK · 108.0 to 180.0 m (354.3 ft. to 590.6 ft.)X4K · 240.3 to 644.4 m (788.4 ft. to 2114.2 ft.)
DORI Distance (Observe)	ZK · 43.2 to 72.0 m (141.7 ft. to 236.2 ft.)X4K · 96.1 to 257.8 m (315.4 ft. to 845.7 ft.)
DORI Distance (Recognize)	ZK · 21.6 to 36.0 m (70.9 ft. to 118.1 ft.)X4K · 48.1 to 128.9 m (157.7 ft. to 422.8 ft.)
DORI Distance (Identify)	ZK · 10.8 to 18.0 m (35.4 ft. to 59.1 ft.)X4K · 24.0 to 64.4 m (78.7 ft. to 211.4 ft.)

Video

Video Compression	Ultra 265, H.265, H.264, MJPEG
Video Bit Rate	128 Kbps to 16 Mbps
ROI	Support
Video Stream	Triple streams
Privacy Mask	Up to 8 areas (8 blacks / 8 mosaics)
OSD	Up to 10 OSDs
Frame Rate-Main Stream	8 MP (3840 × 2160), max. 60 fps
Frame Rate-Sub Stream	1080P (1920 × 1080), max. 60 fps
Frame Rate-Third Stream	D1 (720 × 576), max. 60 fps

Intelligent

Recognition	Face recognition: Max. 16 face libraries; max. 100,000 faces in face library
Metadata Analyse	Support human body, human face, motor vehicle and non-motor vehicle image capture and attribute collection
Exception Detection	ZK · Object removed, Object Left Behind, Scene change, Defocus detectionX4K · 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

Image

White Balance	Auto, Outdoor, Fine tune, Sodium lamp, Locked, Auto2
Digital Noise Reduction	2D/3D DNR
Flip	Normal, Flip vertical, Flip horizontal, 180°, 90° clockwise, 90° anti-clockwise
HLC	Support
Smart IR	Support
Defog	Digital defog

Events

Basic Detection	ZK · Motion detection, Tampering alarm, Audio detection, Object removed, Object Left Behind, Scene change, Defocus detectionX4K · 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, HTTP authentication, Alarm input, Alarm output

Audio

Audio Compression	G.711U, G.711A
Audio Bitrate	128 Kbps
Two-way Audio	Support
Suppression	Support
Sampling Rate	8 kHz, 16 kHz

Storage

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

Network

Protocols	IGMP, RTP, SMTP, IPv4, IPv6, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, 802.1x, SNMP, QoS, SSL/TLS, SSH, TLS1.3
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	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, TLS 1.3
Client	EZStation, UNV-Link, UNV-Link Pro
Web Browser	Plug-in required live view: IE 10 and above, Chrome 45 and above, Firefox 52 and above, Edge 79 and above · Plug-in free live view: Chrome 57.0 and above, Firefox 58.0 and above, Edge 16 and above

Illuminator

Illumination Distance (IR)	40 m (131.2 ft.)
IR On/Off Control	Auto/Manual
Wavelength	850 nm

Interface

Audio I/O	2 Input: impedance 1 kΩ, amplitude 2.5 V [p-p], 1 Output: impedance 600 Ω, amplitude 2.5 V [p-p]
Alarm I/O	3/2
Serial Port	1 × RS485
Built-in Mic	Support, built-in mic*2
Built-in Speaker	Support
Network	1 × RJ45 10 M/100 M/1000 M Base-TX Ethernet

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); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
Protection	IP67 (IEC 60529:1989+AMD1:1999+AMD2:2013); IK10 (IEC 62262:2002)

General

Power	DC 12 V (±25%), PoE+ (IEEE 802.3at)
Power Consumption	Max. 19 W
Power Interface	Ø5.5 mm coaxial power plug
Built-in DC12V Output	Support
Dimensions	Ø148 mm × 111.4 mm (Ø5.8" × 4.4") (Ø × H)
Weight	ZK · 1.04 kg (2.29 lb.)X4K · 1.07 kg (2.36 lb.)
Working Environment	-40 °C to 60 °C (-40 °F to 140 °F)
Surge Protection	6 KV
Heater	Support

Configurable

P/N

Support