IP Cameras › IPC3534LB-ADZK-H
Uniview (UNV)4MP WDR VF IR Dome
4MP WDR VF IR Dome
IPC3534LB-ADZK-H
4MP motorized varifocal (2.8–12mm) IR dome network camera — 120dB true WDR, Smart IR up to 40m, IK10 vandal-resistant, built-in mic, IP67 outdoor body.
4 MP · 2688×1520@25fps2.8–12mm · motorized varifocal, 4.3X120 dB · true WDRIK10 · vandal-resistantIP67 · outdoorMic · built-in audio
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The Uniview IPC3534LB-ADZK-H is a 4MP dome network camera with a motorized varifocal lens (2.8–12 mm, 4.3X zoom) that lets the field of view be adjusted remotely after installation — no re-mounting needed to reframe the shot. It combines 120 dB true WDR for strong-light scenes, a built-in mic, and Smart IR night vision up to 40 m, all inside an IK10 vandal-resistant, IP67 outdoor-rated metal body. It powers over a single PoE cable or DC 12V, with a −30 °C to 60 °C working range.
Is this the right camera for you?
Plain-language guide for buyers and installers — based only on what this camera actually does.
Long driveways & entry pointsThe 2.8–12 mm motorized zoom can be tuned remotely after mounting — narrow the view to reach further down a driveway without re-aiming the bracket.
Schools & transit stationsIK10 vandal-resistant housing withstands impact and tampering in high-traffic public areas, while the low-profile dome shape stays discreet.
Storefronts & lobbies facing strong light120 dB true WDR keeps both the bright doorway and the shaded interior visible in the same frame, instead of one washing out the other.
Narrow corridors & hallways9:16 corridor mode rotates the frame to match a tall, narrow hallway — no wasted image on wall to either side.
Sites needing an audio recordThe built-in mic captures nearby audio, and MicroSD edge storage keeps a local backup even where an NVR is also recording.
Outdoor perimeters in any climateIP67 body and −30 to 60 °C rating survive rain, dust and heat outdoors, day after day.
Not the right pick if you need…
- Full-color night vision — this is IR-only, night video is black & white, not color
- Two-way talk — it has a built-in mic but no speaker
- Wi-Fi — this is a wired RJ45 camera
- A one-time fixed focal length choice at purchase — the zoom on this model is motorized and adjustable on site, not a pick-one-at-checkout fixed lens
- Alarm in/out wiring for sirens or sensors
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Key Features
Complete list from the official datasheet.
High quality image with 4 MP, 1/3.0" CMOS sensor
4 MP (2688 × 1520)@25/20 fps; 4 MP (2560 × 1440)@25/20 fps; 3 MP (2304 × 1296)@30/25 fps; 1080P (1920 × 1080)@30/25 fps
Ultra 265, H.265, H.264, MJPEG
120 dB true WDR technology enables clear image in strong light scene
Supports 9:16 corridor mode
Smart IR, up to 40 m (131.2 ft.) IR distance
MicroSD, up to 512 GB
IP67 protection
IK10 protection
Supports PoE power supply
3-axis adjustment
Night Vision: Smart IR up to 40 m
Auto/Manual control — set it per site, per customer.
IR MODE
Invisible infrared — discreet black & white night vision
Smart IR up to 40 m (131.2 ft.) at 850 nm. The camera watches without lighting up the scene — nothing shows it is recording. This model has a single IR illuminator only, no warm-light module.
How far can it see? (DORI)
DORI (EN 62676-4) is the industry standard for what a camera can do at distance. Because this model has a motorized 2.8–12 mm varifocal lens, each capability spans a range — from the widest zoom setting to full telephoto, not a single fixed number.
Detectsomething is there
WIDE (2.8mm)63.0 m206.7 ft
TELE (12mm)270.0 m885.8 ft
Observewhat is happening
WIDE (2.8mm)25.2 m82.7 ft
TELE (12mm)108.0 m354.3 ft
Recognizesomeone you know
WIDE (2.8mm)12.6 m41.3 ft
TELE (12mm)54.0 m177.2 ft
Identifya stranger's face
WIDE (2.8mm)6.3 m20.7 ft
TELE (12mm)27.0 m88.6 ft
How wide a view at each distance
Scene width covered at typical mounting distances — the number you need to work out how many cameras a wall, yard or aisle takes.
| Distance | 91.5° wide | 34.0° tele |
|---|---|---|
| 5 m16 ft | 10.3 m33.7 ft | 3.1 m10.0 ft |
| 10 m33 ft | 20.5 m67.4 ft | 6.1 m20.1 ft |
| 15 m49 ft | 30.8 m101 ft | 9.2 m30.1 ft |
| 20 m66 ft | 41.1 m135 ft | 12.2 m40.1 ft |
| 30 m98 ft | 61.6 m202 ft | 18.3 m60.2 ft |
Calculated from the horizontal field of view in the specifications below: width = 2 × distance × tan(FOV ÷ 2). Lens distortion and mounting angle are not included.
Who uses it, where it goes and how to install it
Written for the IPC3534LB-ADZK-H from its own specifications: 4 MP, motorized 2.8–12 mm lens, 40 m Smart IR, IK10 and IP67 dome, built-in mic, MicroSD up to 512 GB, PoE or 12 V DC.
Who it is for
- Installers who want fewer ladder trips — Zoom and focus of the motorized 2.8–12 mm lens are set from the web interface or EZStation after mounting, so reframing later is done remotely without opening the dome.
- Schools, banks and public entrances — The IK10 dome resists kicks and thrown objects where people can reach the camera, and 4 MP with the 12 mm end identifies a face up to 27.0 m away.
- Projects where the NVR handles alarms — Audio I/O and alarm I/O are N/A on this model, so the tail is only network and 12 V power. If a siren or door contact must be wired to the camera itself, the IPC3534LB-ADEZK-H is the version with alarm and audio I/O.
- Small sites that want a local backup — The built-in mic records sound with the video, and a MicroSD card of up to 512 GB keeps recording if the network to the NVR drops (ANR fills the gap later). There is no speaker and two-way audio is N/A, so it is not an intercom.
Where and how to install
- Height and angle — Mount at about 2.5–3.5 m on a wall or ceiling and keep the downward tilt shallow. Much higher shows the top of heads instead of faces, especially when zoomed in.
- Aim first, zoom second — With the lens at its widest, set the 3-axis gimbal (pan 3°–360°, tilt 0°–70°, rotate 3°–360°), close the dome, then zoom from the browser until the target fills the frame and run auto focus. Re-check focus once at night, because IR light can shift it slightly.
- Keep the dome cover clean and sealed — At night the 40 m IR passes through the clear cover, so fingerprints, dust or a lens not seated against the inner black cover cause a hazy or white image. Remove the protective film last and keep eaves or walls out of the bottom of the picture. The HS-207S sunshade reduces direct sun and rain on the bubble.
- Weather, tail cable and surge — The body is IP67 and works from −30 °C to 60 °C, but the RJ45 and 12 V tail is not waterproof: house it in the TR-JB03-H-IN-V2 junction box and bring the cable in through a TR-A01-IN 3/4" gland. Surge protection is 6 kV; on poles or long outdoor runs add a surge protector and earthing.
- Brackets and corridors — Wall: TR-WM03-B-IN-V2, or TR-JB07/WM03-F-IN-V2 when the cable comes out of the wall behind it; high ceiling: TR-SE24-IN (200 mm) or TR-SE24-A-IN (500 mm) pendant pole, TR-CM24-IN indoors; building corner: TR-UC08-C-V2. For hallways and stairwells, rotate the image 90° and use the 9:16 corridor mode.
Wide end or tele end: what you actually see
One motorized lens, set from the web interface after mounting. At 12 mm the camera identifies a face up to 27.0 m away, about 4.3× farther than at 2.8 mm, but at 10 m it covers only 6.1 m of width instead of 20.5 m. Any setting in between is possible, so you can frame a gate, counter or doorway exactly.
| Wide · 2.8 mm | Tele · 12 mm | |
|---|---|---|
| Horizontal view angle | 91.5° | 34° |
| Width covered at 5 m | 10.3 m | 3.1 m |
| Width covered at 10 m | 20.5 m | 6.1 m |
| Width covered at 20 m | 41.1 m | 12.2 m |
| Pixels per meter at 10 m | ≈ 131 | ≈ 440 |
| Identify a stranger's face up to | 6.3 m | 27.0 m |
| Recognize someone you know up to | 12.6 m | 54.0 m |
| Detect that something is there up to | 63.0 m | 270.0 m |
| IR distance at night | 40 m | 40 m |
- Stay near 2.8 mm for a lobby, shop floor or parking overview: at 10 m it covers 20.5 m of width.
- Zoom toward 12 mm for a gate or entrance 15–25 m away: faces are identifiable up to 27.0 m, but the view is only 6.1 m wide at 10 m.
- The 270.0 m detect figure needs daylight or a lit area; after dark the camera sees only as far as its 40 m IR, or farther where there is street lighting.
Widths are calculated from the horizontal view angle (width = 2 × distance × tan(angle ÷ 2)); pixels per meter = 2688 ÷ width; face distances are the manufacturer's DORI figures at each end of the zoom.
Full Specifications
Complete official specifications from the manufacturer's datasheet (technical values in English).
Camera
| Max Resolution | 4 MP |
| Sensor | 1/3.0" CMOS |
| Min. Illumination | Color: 0.003 Lux (F1.6, AGC ON), 0 Lux with IR on |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1 to 1/100000 s |
| Adjustment Angle | Pan: 3° to 360°, Tilt: 0° to 70°, Rotate: 3° to 360° |
| S/N | > 52 dB |
| WDR | 120 dB |
Lens
| Focal Length | 2.8 to 12 mm |
| Iris Type | Fixed |
| Iris | F1.6 |
| Field of View (H) | 91.5° to 34° |
| Field of View (V) | 51.0° to 18.9° |
| Field of View (D) | 96.0° to 36.9° |
DORI
| DORI Distance (Lens) | 2.8 to 12 mm |
| DORI Distance (Detect) | 63.0 m to 270.0 m (206.7 ft. to 885.8 ft.) |
| DORI Distance (Observe) | 25.2 m to 108.0 m (82.7 ft. to 354.3 ft.) |
| DORI Distance (Recognize) | 12.6 m to 54.0 m (41.3 ft. to 177.2 ft.) |
| DORI Distance (Identify) | 6.3 m to 27.0 m (20.7 ft. to 88.6 ft.) |
Illuminator
| Supplemental Light | IR |
| Illumination Distance (IR) | 40 m (131.2 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: 4 MP (2688×1520), max. 25 fps; 4 MP (2560×1440), max. 25 fps; 3 MP (2304×1296), max. 30 fps; 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, HTTP 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, SSL/TLS, QoS, SNMP |
| Compatible Integration | ONVIF (Profile S, Profile G, Profile T), API, SDK |
| User/Host | Up to 32 users, 2 user levels: administrator and common user |
| 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 |
| 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+ |
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); IK10 (IEC 62262) |
General
| Power | DC 12 V±25%, PoE (IEEE 802.3af) |
| Power Consumption | Max. 8.0 W |
| Power Interface | Ø5.5 mm coaxial power plug |
| Dimensions | Ø128 mm × 100 mm (Ø5.0" × 3.9") (Ø × H) |
| Weight | 0.66 kg (1.46 lb.) |
| Material | Metal + Plastic |
| 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 | 6 KV |
| Reset Button | Support |
| Web Client Language | 4 Languages: English, Russian, Spanish, Vietnamese |
Dimensions
Engineering drawing reproduced 1:1 from the official datasheet.
unit: mm (in.)
| Dimensions | Ø128 mm × 100 mm (Ø5.0" × 3.9") (Ø × H) |
| Weight | 0.66 kg (1.46 lb.) |
| Material | Metal + Plastic |
| Mount adjustment | Pan 3–360° · Tilt 0–70° · Rotate 3–360° |
Optional Mounting Accessories
Order together with the camera to save shipping.
TR-JB03-H-IN-V2Junction box for metal turret camera (support wiring from behind)
TR-A01-INNPT 3/4" waterproof cable gland
TR-SE24-INDome pendent mounting pole, 200 mm
TR-SE24-A-INDome pendent mounting pole, 500 mm
TR-CM24-INDome pendent mounting bracket (indoor)
TR-UC08-C-V2Bullet & dome corner mounting bracket
TR-JB07/WM03-F-IN-V2Wall mounting assembling bracket with back hole for 3 inch hemisphere
TR-WM03-B-IN-V2Wall mounting assembling bracket for 3 inch hemisphere
TR-UP06-C-IN-V2Pole mounting bracket for bullet junction box only
HS-207SSunshade shell for zoom dome
4MP Varifocal Dome Camera FAQ — IPC3534LB-ADZK-H
How sharp is the image from the IPC3534LB-ADZK-H?
It records 4 MP at 2688x1520 or 2560x1440 up to 25 fps on the main stream, with 3 MP and 1080p modes at 30 fps. The 1/3.0-inch CMOS sensor with 2D/3D noise reduction keeps detail usable in low-light street scenes.
What coverage do I get from the 2.8-12 mm motorized lens?
At 2.8 mm the horizontal field of view is 91.5 degrees for wide areas; zoomed to 12 mm it narrows to 34 degrees for gates and corridors. DORI identify distance spans 6.3 m to 27 m, with detection out to 270 m — all adjustable remotely.
How is the camera powered on site?
It runs on PoE: the same network cable from your PoE switch carries power and video, so each dome needs no local adapter. One cable per camera keeps rooftop and gate installations clean and easier to maintain.
Does it handle backlight at entrances and headlights at night?
Yes. True 120 dB WDR exposes bright doorways and dark interiors in the same frame, while HLC suppresses headlight glare and BLC lifts shadowed subjects. Smart IR reaches 40 m at night and auto-adjusts so close faces are not overexposed.
Where can I safely install this vandal-resistant dome?
With an IK10 impact rating and IP67 dust and water sealing, it can go at reachable heights on shopfronts, school corridors, bus stops and perimeter gates. A built-in mic records audio, and tampering alarm warns you if someone covers the lens.
Should I order the IPC3534LB-ADZK-H or the IPC3534LB-ADEZK-H?
Choose the IPC3534LB-ADZK-H when the camera only needs to send video and sound to an NVR or the app: it has the built-in mic, but audio I/O, alarm I/O and two-way audio are N/A. Choose the IPC3534LB-ADEZK-H if you want to wire a siren, door contact, PIR or external speaker directly to the camera, because that version lists alarm I/O 1/1 and audio I/O 1/1. Lens, IR, IK10/IP67 dome and 8.0 W maximum are the same on both pages.
Can I zoom the IPC3534LB-ADZK-H from a Hikvision, Dahua or other non-Uniview NVR?
Video and recording normally work through ONVIF Profile S, G and T or RTSP, but whether a third-party NVR can drive the motorized zoom and focus depends on that NVR. The reliable way is to set zoom and focus once in the camera's web interface or EZStation, then add it to the NVR; you rarely need to change it afterwards. Smart events such as crossline and intrusion may also be limited on other brands, so tell us your NVR model and we will confirm before you order.
How many days does the IPC3534LB-ADZK-H record on a MicroSD card or an NVR?
At the maximum bit rate of 6144 Kbps with continuous recording it writes about 66.4 GB per day: about 7.7 days on the largest 512 GB card, and about 2 TB of NVR disk per camera for 30 days. At 4096 Kbps, often enough for 4 MP with Ultra 265, the 512 GB card lasts about 11.6 days and 30 days need about 1.3 TB. Recording only on intrusion or crossline events stretches this a lot.
How many IPC3534LB-ADZK-H cameras can one PoE switch run?
Plan with the maximum of 8.0 W per camera, which fits one IEEE 802.3af port (15.4 W at the switch). Eight cameras need about 64 W, so check the switch's total PoE budget, not only the port count. The camera port is 10/100 Mbps; 16 cameras at the 6 Mbps maximum add up to about 98 Mbps, so use a gigabit uplink to the NVR, and keep each Cat5e/Cat6 copper run within 100 m.
Dome or bullet: IPC3534LB-ADZK-H or IPC2324LB-ADZK-H?
Both are 4 MP with the same 2.8–12 mm motorized lens and the same DORI distances. Pick the IPC3534LB-ADZK-H dome where the camera can be reached or hit, or on a ceiling: it is IK10 rated and draws at most 8.0 W. Pick the IPC2324LB-ADZK-H bullet for open outdoor walls and poles where night range matters more: its page lists 50 m IR instead of 40 m, but no IK rating and max 9.6 W.
Why does the IPC3534LB-ADZK-H give false alarms or a white image at night?
Usually it is the 850 nm IR bouncing back: off a dirty or scratched dome cover, an eave or wall close to the camera, a spider web or rain drops on the bubble. Clean the cover with a soft cloth, check that the lens sits against the inner black cover, and keep Smart IR on so near objects are not overexposed. For alarms, use crossline or intrusion, which are based on human body detection, instead of plain motion detection, which also reacts to insects in the IR beam.
Ordering questions — samples, shipping, payment, lead time and genuine stock — are answered once on our FAQ page.
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