PTZ Cameras › IPC6434LR-X16-VG1
Uniview (UNV) · PTZ CameraLightHunter · 16X Speed Dome
4MP 16X LightHunter Network PTZ Dome Camera
IPC6434LR-X16-VG1
A 4MP PTZ dome camera built around a 16X optical zoom and a LightHunter low-light sensor: it tracks people and vehicles automatically, keeps color detail down to 0.005 lux, and reaches out to 100 m with Smart IR after dark.
2688×1520 · main stream @30fps16X · optical zoom, F1.78-F3.73Auto Tracking · human & vehicle filtering100 m · Smart IR, auto/manualIP66 · IK10 · outdoor / vandal-proof housing-40~65°C · working environment
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The IPC6434LR-X16-VG1 is a 4MP PTZ dome camera (1/2.9" CMOS, 2688×1520 @30fps) with a 16X optical zoom lens (5.5-88 mm, F1.78-F3.73) and a LightHunter low-light sensor rated at 0.005 lux color (0 lux with IR). It supports auto tracking with human/vehicle target filtering, smart intrusion prevention with classification-based false-alarm filtering, 120 dB WDR, and Smart IR reaching up to 100 m. The unit runs on DC 12 V or PoE+ (IEEE 802.3at, max. 23 W), offers 1024 presets with 16 preset/route/recorded patrols, 360° endless pan and -5° to 90° auto-flip tilt, and is rated IP66 / IK10 for outdoor mounting.
Is this the right camera for you?
Plain-language guide for buyers and installers — based only on what this camera actually does.
Parking lots & yards360° endless pan and 1024 presets let one dome patrol an entire lot on a route; auto tracking with human/vehicle filtering locks onto a target the moment it moves into frame.
Warehouse & logistics yardsLightHunter's 0.005 lux color sensitivity keeps forklift lanes readable at dusk, and Smart IR extends coverage to 100 m once it's fully dark — with automatic intensity control so nearby objects don't overexpose.
School & campus perimetersSmart intrusion prevention (cross-line and area intrusion) with human/vehicle classification cuts false alarms from blowing leaves or small animals along fence lines and walkways.
Retail plazas & building entrances16X optical zoom (5.5-88 mm) reaches from a wide entrance view to a close-up on a doorway or license plate without losing resolution, and up to 8 privacy-mask areas can blank out neighboring windows.
Roadside & intersection monitoring120 dB WDR handles the swing between bright sky and dark roadway at dawn and dusk, and tilt runs from -5° to 90° with auto-flip so the dome can look almost straight down at a nearby lane.
Exposed outdoor polesIP66 sealing, IK10 impact resistance and a -40 to 65 °C working range (6 kV surge protection included) suit a dome that sits on an exposed pole through storms, dust and temperature swings.
Not the right pick if you need…
- No face recognition or face database on this model — Auto Tracking and Smart Intrusion Prevention only classify human/vehicle, they do not identify individuals. Choose a face-recognition PTZ if that's required.
- This is a single-lens 16X PTZ dome, not a panoramic-linkage unit — it has one zooming view, not a simultaneous 360° overview. If you need full-scene panorama plus a separate zoom channel in one housing, choose a panoramic-linkage PTZ instead.
- Power is DC 12 V or PoE+ (IEEE 802.3at) only, max. 23 W — check that your PoE switch port actually delivers PoE+ budget before relying on Ethernet-only power at the pole.
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Key Features
Complete list from the official datasheet.
High-quality 4 MP image, 1/2.9" CMOS sensor
2688×1520 @30 fps in the main stream
Ultra 265, H.265, H.264, MJPEG
Dual streams
16X optical zoom
LightHunter technology ensures ultra-high image quality in low illumination environment
Smart IR, up to 100 m (328 ft.) IR distance
DC 12 V±10%, PoE+ (IEEE 802.3at)
Alarm I/O: 2/1, audio I/O: 1/1
IP66 ingress protection
IK10 vandal resistant
Low-Light Performance: LightHunter Sensor + Smart IR
Color sensitivity and IR range, both from the official datasheet.
COLOR / LOW LIGHT
LightHunter 1/2.9" CMOS sensor holds color down to 0.005 Lux (F1.78, AGC ON) — 0 Lux once the IR takes over
IR CHANNEL
Smart IR reaches up to 100 m (850 nm) with automatic on/off and intensity control to avoid overexposing nearby objects
How far can it see? (DORI)
DORI values shown at full 16× telephoto zoom, from the official datasheet — the wide-angle end starts near 127.6 m for Detect and scales down proportionally for the other rows.
Detectsomething is there
2048.4 m6720.5 ft
Observewhat is happening
819.4 m2688.2 ft
Recognizesomeone you know
409.7 m1344.1 ft
Identifybeyond doubt
204.8 m672.0 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 | 50.9° wide | 3.5° tele |
|---|---|---|
| 5 m16 ft | 4.8 m15.6 ft | 0.3 m1.0 ft |
| 10 m33 ft | 9.5 m31.2 ft | 0.6 m2.0 ft |
| 15 m49 ft | 14.3 m46.8 ft | 0.9 m3.0 ft |
| 20 m66 ft | 19.0 m62.4 ft | 1.2 m4.0 ft |
| 30 m98 ft | 28.5 m93.6 ft | 1.8 m6.0 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 IPC6434LR-X16-VG1 from its own datasheet: 4 MP (2688×1520) at 30 fps, 16x optical zoom (5.5–88 mm), 100 m Smart IR, auto tracking of people and vehicles, IP66/IK10, PoE+ (max. 23 W).
Who it is for
- Perimeters, yards and warehouses — Cross line and intrusion detection with human/vehicle classification raise the alarm, and auto tracking then follows the target with the 16x zoom instead of leaving it as a dot at the edge of the frame.
- Car parks, gates and traffic areas — At the wide end (50.85°) it covers about 47.5 m of width at 50 m; 1024 presets let an operator jump straight to each gate or lane, and the 4 MP (2688×1520) image keeps more detail when a preset is zoomed in.
- Schools, campuses and public areas within reach — The compact dome body (Ø167 × 181 mm) is IK10 vandal resistant, so it can hang under a canopy or be recessed into a ceiling with the TR-FM180-IN where people could hit or throw things at it.
- Remote sites in hot or cold climates — IP66, a -40 °C to 65 °C working range and 6 kV surge protection; LightHunter keeps color down to 0.005 Lux and the 850 nm Smart IR takes over to 100 m in full darkness, with microSD up to 512 GB as backup recording.
Where and how to install
- Go high, with a clear view — A PTZ works best higher than a fixed camera, typically 4–6 m on a pole or building corner, so it sees over vehicles, fences and people. Tilt is -5° to 90° with auto flip, so it can follow a person walking straight under the camera.
- Pick the right bracket — Wall: TR-WE45-IN (TR-WE45-B-IN gooseneck as an alternative); pole: add TR-UP08-B-IN; building corner: TR-UC08-B-IN. Ceiling: TR-CE45-IN, with TR-SE45-IN (200) or TR-SE45-A-IN (500) pendant poles to drop below beams. Recessed in a suspended ceiling: TR-FM180-IN. The camera weighs 2.3 kg; fix to solid masonry or a pole that does not sway, because at 88 mm (3.47°) any vibration is magnified.
- Keep the dome away from walls and eaves — At night the 850 nm IR reflects off any wall, eave, sign or branch close to the bubble and washes out the picture. Hold the dome clear of the wall, trim branches, and check every preset at night, not only in daylight.
- Power and cable — It needs PoE+ (IEEE 802.3at) or a 12 V DC 3 A adapter (Ø5.5 mm plug): maximum draw is 23 W, more than a plain 802.3af port (15.4 W) can supply. Keep the copper run within 100 m and put the RJ45, power, alarm and RS485 tails in the TR-JB12-IN junction box or a sealed box.
- Lightning and weather — Built-in surge protection is 6 kV; a camera on a metal pole or a rooftop still needs an external surge protector on the network cable and proper earthing. IP66 means rain and water jets, not immersion, so do not mount it where water collects.
- Home position, presets and tracking — Set a wide home position that covers the main area, then presets for each gate or door. While auto tracking follows one target the rest of the scene is not watched, so a critical entrance should also have a fixed camera.
Wide or zoomed in: what you actually see
At 5.5 mm the IPC6434LR-X16-VG1 is an overview camera: about 9.5 m wide at 10 m and 47.5 m wide at 50 m. Zoomed to 88 mm the view narrows to about 3.0 m at 50 m, enough to watch one gate in detail. DORI distances past 100 m apply in daylight or lit areas; in full darkness the IR reaches 100 m.
| Wide · 5.5 mm | Tele · 88 mm | |
|---|---|---|
| Horizontal view angle | 50.85° | 3.47° |
| Width covered at 10 m | 9.5 m | 0.6 m |
| Width covered at 50 m | 47.5 m | 3.0 m |
| Width covered at 100 m | 95.1 m | 6.1 m |
| Identify a stranger's face up to | 12.8 m | 204.8 m |
| Recognize someone you know up to | 25.5 m | 409.7 m |
| See what a person is doing up to | 51.0 m | 819.4 m |
| Detect that something is there up to | 127.6 m | 2048.4 m |
| IR night distance | 100 m | 100 m |
- Use the wide end (5.5 mm) as the home position for a yard or car park: at 50 m it still covers 47.5 m of width.
- Save zoomed presets for gates and doors: at full zoom a face is identifiable up to 204.8 m in good light.
- For night use, keep important presets within the 100 m IR range, or add lighting to the area.
Widths are calculated from the horizontal view angle (width = 2 × distance × tan(angle ÷ 2)); identify/recognize/detect distances are the manufacturer's DORI figures (EN 62676-4) from the datasheet.
Full Specifications
Complete official specifications from the manufacturer's datasheet (technical values in English).
Camera
| Max Resolution | 4 MP |
| Sensor | 1/2.9" CMOS |
| Min. Illumination | Color: 0.005 Lux (F1.78, AGC ON), 0 Lux with IR |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1 ~ 1/100000s |
| WDR | 120 dB |
| S/N | > 56 dB |
Lens & Field of View
| Focal Length | 5.5 to 88 mm |
| Optical Zoom | 16X |
| Iris | F1.78-F3.73 |
| Field of View (H) | 50.85° to 3.47° |
| Field of View (V) | 29.94° to 1.95° |
| Field of View (D) | 62.55° to 4.09° |
DORI
| DORI Distance (Detect) | 127.6 m to 2048.4 m (418.6 ft. to 6720.5 ft.) |
| DORI Distance (Observe) | 51.0 m to 819.4 m (167.4 ft. to 2688.2 ft.) |
| DORI Distance (Recognize) | 25.5 m to 409.7 m (83.7 ft. to 1344.1 ft.) |
| DORI Distance (Identify) | 12.8 m to 204.8 m (41.9 ft. to 672.0 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: 4 MP (2688×1520), max. 30 fps · Sub Stream: 720P (1280×720), max. 30 fps |
| Video Bit Rate | 128 Kbps to 16 Mbps |
| U-code | Support |
| ROI | Support |
| Video Stream | Dual streams |
| OSD | Up to 4 OSDs |
Intelligent
| Auto Tracking | Support, target filtering: human and vehicle |
| Smart Intrusion Prevention | Cross line detection, intrusion detection (support false alarm filtering and the classification of human and vehicle) |
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 |
Events
| Basic Detection | Motion detection, Tampering alarm, Audio detection |
| General Function | Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication, Alarm input |
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) | Up to 100 m (328 ft.) IR range |
Network & Security
| Protocols | IPv4, IPv6, IGMP, RTP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTSP, RTCP, 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), SDK, API |
| 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 |
| 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 |
| Home Position | Support |
| Pan Range | 360° (endless) |
| Tilt Range | -5° to 90° (auto flip) |
| Pan Speed | 0.1°/s to 240°/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 |
Certification
| EMC | CE-EMC (EN 55032: 2015+A11:2020+A1:2020, EN IEC 61000-3-2: 2019+A1: 2021, EN 61000-3-3: 2013+A1: 2019+A2:2021, EN 50130-4: 2011+A1:2014); 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); IK10 (IEC 62262:2002) |
General
| Power Consumption | Max. 23 W |
| Power Interface | Ø5.5 mm coaxial power plug |
| Storage Environment | -40°C~70°C (-40°F~158°F), Humidity: ≤95% RH (non-condensing) |
| Surge Protection | 6 KV |
| Reset Button | Support |
| Configurable P/N | Support |
Dimensions
Engineering drawing reproduced 1:1 from the official datasheet.
unit: mm (in.)
| Dimensions | Ø167 mm × 181 mm (Ø6.6" × 7.1") |
| Weight | 2.3 kg (5.07 lb.) |
| Power | DC 12 V (±10%, 3A) / PoE+ (IEEE 802.3at) · max. 23 W |
| Working Environment | -40 °C to 65 °C (-40 °F to 149 °F), ≤95% RH non-condensing |
| Protection | IP66 · IK10 · 6 kV surge |
Optional Mounting Accessories
Order together with the camera to save shipping.
TR-FM180-INIn-ceiling bracket for cover dome
TR-CE45-INDome indoor ceiling mounting bracket
TR-SE45-INDome ceiling mounting pole 200
TR-SE45-A-INDome ceiling mounting pole 500
TR-UF45-L-INCover dome adapter
TR-WE45-INDome wall mounting bracket
TR-WE45-B-INDome gooseneck bracket
TR-JB12-INDome junction box
TR-UP08-B-INAluminium alloy pole mounting bracket
TR-UC08-B-INAluminium alloy corner mounting bracket
TR-JB04-E-INCover dome junction box
TR-UP04-INMounting bracket
4MP 16x PTZ Camera FAQ — IPC6434LR-X16-VG1
How far can the IPC6434LR-X16-VG1 see and identify?
The 4 MP sensor behind a 5.5–88 mm 16x lens (F1.78–F3.73) gives DORI values of detect up to 2048.4 m, observe up to 819.4 m, recognize up to 409.7 m and identify up to 204.8 m at the tele end — long-range perimeter coverage with more pixel detail than a 2 MP unit.
What happens at night?
The LightHunter sensor holds color to 0.005 lux (F1.78, AGC on). In full darkness the 850 nm Smart IR takes over — the listing rates it at 100 m — with automatic IR-cut switching and Smart IR exposure control so close subjects are not washed out.
Does it track people and vehicles?
Yes. Auto tracking filters for human and vehicle targets, so the PTZ follows either automatically. Smart intrusion prevention runs cross-line and intrusion detection with human/vehicle classification and false-alarm filtering, plus motion, tampering and audio detection, and an alarm input for external sensors.
How is it powered on a pole?
The listing specifies PoE+, so a single Cat5e/Cat6 cable from a PoE+ switch or NVR PoE port delivers power and video together — no separate mains run to the camera position. The IP66/IK10 housing per the listing suits exposed outdoor mounting.
What are the recording and storage options?
The main stream records 4 MP (2688×1520) at up to 30 fps with a 720p sub stream; bit rate spans 128 Kbps to 16 Mbps with Ultra 265. Locally it takes a MicroSD card up to 512 GB, ANR backfills the recorder after outages, and NAS (NFS) is supported.
Will the IPC6434LR-X16-VG1 work with a Hikvision, Dahua or other non-Uniview NVR?
Usually yes for live view, recording and basic PTZ control: it supports ONVIF Profile S, G, T and M plus RTSP. Auto tracking runs inside the camera, but tracking settings and intrusion rules are configured in the camera's web interface or on Uniview NVRs and clients (EZStation, UNV-Link, UNV-Link Pro); smart event alarms may be limited on other brands. Tell us your NVR model and we will confirm before you order.
Should I choose the 4 MP IPC6434LR-X16-VG1 or the 2 MP IPC6432LR-X16-VG1?
Both are 16x (5.5–88 mm) LightHunter PTZ domes in the same IP66/IK10 housing with 100 m Smart IR, auto tracking and the same brackets. Pick the IPC6434LR-X16-VG1 when detail matters: 2688×1520 gives a face identify distance of up to 204.8 m at full zoom and more usable detail when you zoom recorded video. The 2 MP IPC6432LR-X16-VG1 trades resolution for a higher frame rate and a slightly better low-light color rating; this model is 30 fps and 0.005 Lux. Both have a 16 Mbps maximum bit rate, so NVR bandwidth planning is the same.
Can I hide a neighbor's windows or a private area on the IPC6434LR-X16-VG1?
Yes, with privacy masks: the datasheet lists 24 mask areas in total, with up to 4 areas in any one scene. Draw them in the camera's web interface over the windows or areas you must not record. Because the camera pans and zooms, check the masks at every preset and patrol point you use; if a scene needs more than 4 masked areas, change the preset or the mounting position.
Can the IPC6434LR-X16-VG1 read license plates?
It can show a plate when a preset is zoomed onto one lane and the vehicle is slow, mainly in daylight; at 88 mm the view is only about 3.0 m wide at 50 m, so aim it where cars stop or slow down. No plate-recognition (LPR) function is listed, and at night reflective plates often flare under IR. For reliable plate capture at a gate, add a dedicated plate camera and use this PTZ for overview and tracking.
Why does auto tracking on my PTZ lose the target or follow trees and shadows?
Tracking starts from the home or preset view, so if that view is very wide a person is only a few pixels and is easy to lose; zoom the start view in a little so targets are clearly visible. On the IPC6434LR-X16-VG1, turn on target filtering (human and vehicle) so swaying branches and shadows are ignored, and keep strong IR reflections and moving foliage out of the scene. Also set a sensible return time so the camera goes back to its home position after the target leaves.
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