Uniview · Bullet2MP · WDR

2MP HD WDR Bullet · Fixed IR

IPC2122LB-ADF28(40)KM-H

Name: Uniview IPC2122LB-ADF28(40)KM-H
Brand: Uniview

2MP fixed IR bullet network camera — 120 dB true WDR for high-contrast scenes, Smart IR up to 30 m, PoE single-cable install, built-in mic, IP67 outdoor body.

2 MP · 1080P@30fpsUltra 265 · MJPEG, H.265, H.264WDR · 120 dB true WDRPoE · 802.3afIP67 · outdoorMic · built-in audioMicroSD · up to 512 GB

CHOOSE YOUR LENS — TWO MODELS ON THIS PAGE

ADF28KM (2.8 mm, 112.9° view) covers a wide area near the camera — doorways, small rooms, shop counters. ADF40KM (4.0 mm, 91.2° view) trades width for reach — corridors, driveways, fence lines. Highlighted rows in the spec table below show every difference.

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:CEFCCCBUL/CULRoHSWEEEIP67ONVIFNDAA

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

30 mIR night vision

120 dBTrue WDR

IP67Outdoor rated

3.8 WPoE max power

Is this the right camera for you?

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

Shops & storefrontsSee who enters, and the built-in mic records what is said at the counter. ADF28KM covers the whole shop floor from a corner.

Backlit entrances & glass fronts120 dB true WDR keeps faces visible even against bright daylight or glass reflections.

Warehouse & site perimetersIP67 body and −30 to 60 °C rating survive rain, dust and heat. ADF40KM watches long fence lines.

Residential compoundsCross line and intrusion alerts are based on human body detection, so stray animals or moving branches do not trigger false alarms.

Corridors & narrow hallways9:16 corridor mode reframes the image to match tall, narrow spaces instead of wasting pixels on walls.

Small offices & receptionUltra 265 compression keeps recordings small, and a MicroSD slot up to 512 GB backs up footage even if the network drops.

Not the right pick if you need…

Color night vision — this is IR-only; it switches to black & white in low light
Two-way talk — it has a mic but no speaker
Wi-Fi — this is a wired RJ45 camera
Zoom — the lens is fixed (2.8 or 4.0 mm, chosen at purchase)
Alarm in/out wiring for sirens or sensors

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 ↑

Full Specifications

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

Highlighted rows differ between the two models:ADF28KM = 2.8 mmADF40KM = 4.0 mm

Camera

Max Resolution	2 MP
Sensor	1/2.8" CMOS
Min. Illumination	Color: 0.01 Lux (F2.0, AGC ON), 0 Lux with IR
Day/Night	IR-cut filter with auto switch (ICR)
Shutter	Auto/Manual, 1 to 1/100000 s
Adjustment Angle	Pan: 0° to 360°, Tilt: 0° to 90°, Rotate: 0° to 360°
S/N	> 52 dB
WDR	120 dB

Lens

Focal Length	ADF28KM · 2.8 mmADF40KM · 4.0 mm
Iris	F2.0
Field of View (H)	ADF28KM · 112.9°ADF40KM · 91.2°
Field of View (V)	ADF28KM · 59.1°ADF40KM · 47.9°
Field of View (D)	ADF28KM · 121.2°ADF40KM · 95.9°
Iris Type	Fixed

DORI

DORI Distance (Detect)	ADF28KM · 42.0 m (137.8 ft.)ADF40KM · 60.0 m (196.9 ft.)
DORI Distance (Observe)	ADF28KM · 16.8 m (55.1 ft.)ADF40KM · 24.0 m (78.7 ft.)
DORI Distance (Recognize)	ADF28KM · 8.4 m (27.6 ft.)ADF40KM · 12.0 m (39.3 ft.)
DORI Distance (Identify)	ADF28KM · 4.2 m (13.8 ft.)ADF40KM · 6.0 m (19.7 ft.)

Illuminator

Supplemental Light	IR
Illumination Distance (IR)	30 m (98.4 ft.)
Wavelength	850 nm
IR On/Off Control	Auto/Manual

Video

Video Compression	Ultra 265, H.265, H.264, MJPEG
H.264 Code Profile	Baseline profile, Main profile, High profile
Frame Rate	Main Stream: 1080P (1920 × 1080), max. 30 fps; 720P (1280 × 720), max. 30 fps · Sub Stream: 720P (1280 × 720), max. 30 fps; D1 (720 × 576), max. 30 fps; 640 × 360, max. 30 fps
Video Bit Rate	128 Kbps to 6144 Kbps
U-code	Support
OSD	Up to 4 OSDs
Privacy Mask	Up to 4 areas
ROI	Support
Video Stream	Dual streams

Image

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

Events

Basic Detection	Motion detection, Ultra motion detection, Tampering alarm, Audio detection, Cross line (based on human body detection), Intrusion (based on human body detection)
General Function	Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication

Audio

Audio Compression	G.711U, G.711A
Audio Bitrate	64 Kbps
Two-way Audio	N/A
Suppression	Support
Sampling Rate	8 kHz

Storage

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

Network

Protocols	IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, QoS, SSL/TLS, SNMP
Compatible Integration	ONVIF (Profile S, Profile G, Profile T), API, SDK
Client	EZStation, APP
Web Browser	Plug-in required live view: IE 10+, Chrome 45+, Firefox 52+, Edge 79+; Plug-in free live view: Chrome 57+, Firefox 58+, Edge 16+
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
User/Host	Up to 32 users, 2 user levels: administrator and common user

Interface

Audio I/O	N/A
Alarm I/O	N/A
Serial Port	N/A
Built-in Mic	Support
Built-in Speaker	N/A
WIFI	N/A
Network	1 × RJ45 10 M/100 M Base-TX Ethernet
Video Output	N/A

Certification

EMC	CE-EMC (EN 55032, EN 61000-3-3, EN IEC 61000-3-2, EN 55035); FCC (FCC 47 CFR part15 B)
Safety	CE LVD (EN 62368-1); CB (IEC 62368-1); UL/CUL (UL 62368-1, CAN/CSA C22.2 No. 62368-1)
Environment	CE-RoHS (2011/65/EU; (EU)2015/863); WEEE (2012/19/EU)
Protection	IP67 (IEC 60529)

General

Power	DC 12 V±25%, PoE (IEEE 802.3af)
Power Consumption	Max. 3.8 W
Power Interface	Ø5.5 mm coaxial power plug
Dimensions	166 mm × 63 mm × 62 mm (6.5" × 2.5" × 2.5") (L × W × H)
Weight	0.39 kg (0.86 lb.)
Material	Graphene + Metal
Working Environment	-30 °C to 60 °C (-22 °F to 140 °F), Humidity: ≤ 95% RH (non-condensing)
Storage Environment	-30 °C to 60 °C (-22 °F to 140 °F), Humidity: ≤ 95% RH (non-condensing)
Surge Protection	4 KV
Reset Button	N/A
Web Client Language	4 Languages: English, Russian, Spanish, Vietnamese