



IPC6624SFW-X25-C-VH2
A single 4MP dome combines 25× optical zoom, dual IR + warm-light illumination out to 200 m, and UNV LM-Auto Tracking that keeps a lock on people and vehicles through occlusion, multi-target crossing or high-speed motion — day or night.
Lead time · In stock: at your forwarder’s China warehouse 3 days after payment · Not in stock: 7–15 working days · Then air 5–10 days / sea 25–45 days to your port
Terms · Sample orders welcome · Quotation / PI fixes models, prices, Incoterms (EXW or FOB, each quoted separately), lead time and T/T payment · Defective units: free spare units agreed per order (quantity depends on order size) and written into the quotation · Warranty: up to 5 years on Zhongxin Shutong industrial switches, manufacturer warranty on other brands · Full terms, warranty & RMA
Need the PDF datasheet? Get it on WhatsApp →The IPC6624SFW-X25-C-VH2 is a 4MP Starlight dual-light PTZ dome camera with a 25× optical zoom lens (4.8-120 mm, 8× digital zoom) and 120 dB WDR for high-contrast scenes. UNV LM-Auto Tracking uses UNV's large-model AI to identify and continuously track motor vehicles, non-motor vehicles and pedestrians through occlusion, multi-target crossing or high-speed motion, while Smart Intrusion Prevention (SIP) classifies and raises alarms on the same target types. Dual illumination balances 200 m IR for long-range detail with 100 m warm light for mid-range full-color imaging, and the IP67/IK10 housing operates from -40 °C to 70 °C.
Is this the right camera for you?
Plain-language guide for buyers and installers — based only on what this camera actually does.
- This is a single-sensor 25× PTZ dome, not a multi-sensor panoramic-linkage camera — if you need one unit to cover 360° and zoom at the same time, look at a panoramic-linkage PTZ instead.
- Network interface is 1× RJ45 10 M/100 M Base-TX (not Gigabit) — plan bandwidth carefully if the 4MP@60fps main stream runs alongside multiple sub-streams.
- 5.2 kg, Ø226 mm × 390 mm PT housing: needs the matching pole/wall/ceiling brackets and a rigid mounting point — not a light bullet-camera arm.
- There is no fixed wide-angle channel — field of view narrows to about 3° at full 25× telephoto, so continuous wide-area coverage still needs a second fixed camera.
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Key Features
Complete list from the official datasheet.
Dual-Light Illumination: IR + Warm Light
Two illuminators cover different distances and purposes, switchable Auto or Manual.
200 m infrared range for long-distance night detail
Takes over once light drops too low for full color, keeping the 25× telephoto view usable at range in total darkness.
100 m full-color warm light for mid-range evidence capture
Keeps faces, plates and clothing colors visible at night — paired with adaptive highlight compensation (HLC) so oncoming headlights don't wash out the scene.
How far can it see? (DORI — EN 62676-4)
DORI distances at full 25× telephoto, from the official datasheet.
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 | 53.9° wide | 3.0° tele |
|---|---|---|
| 5 m16 ft | 5.1 m16.7 ft | 0.3 m0.9 ft |
| 10 m33 ft | 10.2 m33.4 ft | 0.5 m1.7 ft |
| 15 m49 ft | 15.3 m50.0 ft | 0.8 m2.6 ft |
| 20 m66 ft | 20.3 m66.7 ft | 1.0 m3.4 ft |
| 30 m98 ft | 30.5 m100 ft | 1.6 m5.2 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 IPC6624SFW-X25-C-VH2 from its own datasheet: 4 MP (2688×1520) at 60 fps, 25x optical zoom (4.8–120 mm), UNV LM-Auto Tracking, 200 m IR plus 100 m warm light, built-in speaker, IP67/IK10, PoE (802.3at, max. 21.7 W).
Who it is for
- Perimeters, yards and construction sites — Smart intrusion prevention classifies people, non-motor and motor vehicles, LM-Auto Tracking then follows the target, and the built-in high-power speaker gives an audio-visual warning on the spot.
- Car parks, road entrances and gates — 100 m warm light keeps faces, clothing and car colors visible at night, adaptive HLC limits headlight glare, and at 120 mm a person is identifiable up to 240.8 m in good light.
- Plazas, stations and campuses — People-flow counting and crowd-density monitoring, 120 dB true WDR against bright sky or glass, and 1024 presets with 16 preset patrols for unattended rounds.
- Exposed, hot or remote poles — IP67 and IK10 housing (front window excepted), -40 °C to 70 °C, 6 kV surge protection, heatwave reduction and gyroscope EIS stabilization; NDAA compliance is listed in the datasheet.
Where and how to install
- Height and view — Mount high, typically 4–6 m on a pole or building corner, with nothing close in front of the dome. Tilt runs -15° to 90° with auto flip, so tracking continues when a target walks right under the pole.
- A rigid mount for 25x zoom — The camera weighs 5.2 kg and at 120 mm the view is only 3.00° wide. EIS helps, but use a short wall bracket (TR-WE45-IN) or a pole bracket (TR-UP08-A-IN or aluminium TR-UP08-B-IN) on a thick pole; the long arm TR-WE45-A-IN and gooseneck TR-WE45-B-IN sway more at full zoom.
- Other mounts and the junction box — Corner: TR-UC08-A-IN or aluminium TR-UC08-B-IN. Indoor ceiling: TR-CE45-IN or TR-UF45-A-IN; pendant poles TR-SE45-IN (200) and TR-SE45-A-IN (500). Put the power and network joints in the TR-JB12-IN dome junction box.
- Power and cable — Use a PoE+ (IEEE 802.3at) port, up to 30 W at the switch, or DC/AC 24 V ±25% on the cold-pressed terminal wires; the maximum draw is 21.7 W, more than an 802.3af port (15.4 W) can supply. Keep copper runs within 100 m; beyond that use fibre to a switch near the pole.
- Lightning and earthing — Built-in surge protection is 6 kV. On a metal pole or rooftop, add surge protectors on the network and power lines at both ends and bond the pole to earth.
- Aim the lights with care — Keep the dome clear of walls, eaves and branches, because both the IR and the warm light reflect back and wash out the picture. Check every preset at night, and keep the warm light from shining into neighbours' windows or drivers' eyes on a public road.
Wide or zoomed in: what you actually see
At 4.8 mm the IPC6624SFW-X25-C-VH2 gives an overview about 10.2 m wide at 10 m. At 120 mm the view is about 2.6 m wide at 50 m and 5.2 m at 100 m, roughly 1027 pixels on each metre of the scene at 50 m (2688 ÷ 2.6). At night, full color reaches 100 m with the warm light and the IR reaches 200 m; longer DORI distances need daylight.
| Wide · 4.8 mm | Tele · 120 mm | |
|---|---|---|
| Horizontal view angle | 53.90° | 3.00° |
| Width covered at 10 m | 10.2 m | 0.5 m |
| Width covered at 50 m | 50.8 m | 2.6 m |
| Width covered at 100 m | 101.7 m | 5.2 m |
| Pixels per metre at 50 m | 53 px/m | 1027 px/m |
| Identify a stranger's face up to | 12 m | 240.8 m |
| Recognize someone you know up to | 24 m | 481.5 m |
| See what a person is doing up to | 48.0 m | 963.0 m |
| Detect that something is there up to | 119.9 m | 2407.5 m |
| Warm light (full color) distance | 100 m | 100 m |
| IR night distance | 200 m | 200 m |
- Use a home position near the wide end so auto-tracking can pick up targets: at 50 m the 4.8 mm view covers 50.8 m.
- For color evidence at night, put gates and parking presets within 100 m; for black-and-white IR detail, within 200 m.
- In daylight, a zoomed preset at 120 mm identifies a person up to 240.8 m.
Widths are calculated from the horizontal view angle (width = 2 × distance × tan(angle ÷ 2)); pixels per metre = 2688 ÷ width; DORI distances are the manufacturer's 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 | 1/2.8" CMOS |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1 to 1/100000 s |
| WDR | 120 dB |
| S/N | > 56 dB |
| Case Type | PT |
Lens
| Focal Length | 4.8 to 120 mm |
| Optical Zoom | 25X |
| Digital Zoom | 8X |
| Iris | F1.65 to F3.8 |
| Field of View (H) | 53.90° to 3.00° |
| Field of View (V) | 31.92° to 1.69° |
| Field of View (D) | 63.60° to 3.69° |
Video
| Video Compression | H.265, H.264, MJPEG, Ultra 265 |
| Frame Rate | Main Stream Max: 4 MP (2688 × 1520), 60 fps · Main Stream Default: 4 MP (2560 × 1440), 25 fps · Sub Stream Max: 1080P (1920 × 1080), 60 fps · Third Stream Max: D1 (720 × 576), 60 fps · Fourth Stream Max: D1 (720 × 576), 60 fps · Fifth Stream Max: D1 (720 × 576), 60 fps |
| Video Bit Rate | 128 Kbps to 16 Mbps |
| U-code | Support |
| Privacy Mask | 24 areas, up to 8 areas per scene |
| ROI | Up to 8 areas |
| Video Stream | Five streams |
| OSD | Up to 10 OSDs |
| Frame Rate Recommendation | 2688 × 1520@60 fps + 1080P@60 fps + D1@30 fps · 2688 × 1520@60 fps + 720P@60 fps + D1@60 fps + D1@60 fps + D1@60 fps · 2560 × 1440@30 fps + 1080P@60 fps + D1@60 fps · 1080P@60 fps + 1080P@60 fps + D1@60fps + D1@60fps + D1@60fps |
Events
| General Function | Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication, Alarm input, Alarm output, HTTP authentication |
Audio
| Two-way Audio | Support |
| Suppression | Support |
| Audio Compression | G.711U, G.711A |
| Sampling Rate | 8 kHz, 16 kHz |
Storage
| Edge Storage | MicroSD, up to 512 GB |
| Network Storage | NAS (NFS) |
Network
| User/Host | Up to 32 users. 3 user levels: administrator, common user and operator |
| Protocols | IGMP, SMTP, IPv6, ARP, TCP, UDP, ICMP, DHCP, RTSP, DNS, DDNS, NTP, UPnP, HTTP, SNMP, 802.1x, QoS, SSL/TLS, SSH, IPv4, RTP, RTCP, RTMP, HTTPS, PPPoE |
| Compatible Integration | SDK, API, ONVIF (Profile S, Profile G, Profile T, Profile M) |
| 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+, Chrome 45+, Firefox 52+, Edge 79+. Plug-in free live view: Chrome 57+, Firefox 58+, Edge 16+ |
PTZ
| Preset Patrol | 16 patrols, up to 64 presets for each patrol |
| Patrol Stay Time | 15 s to 1800 s |
| Preset Image Freeze | Support |
| Tilt Range | -15° to 90° (auto flip) |
| Home Position | Support |
| Pan Speed | 0.1°/s to 288°/s |
| Pan Range | 360° (endless) |
| Tilt Speed | 0.1°/s to 288°/s |
| Number of Presets | 1024 |
Image
| White Balance | Auto, Outdoor, Fine tune, Sodium lamp, Locked, Auto2, Area white balance |
| BLC | Support |
| Digital Noise Reduction | 2D/3D DNR |
| Flip | Normal, Flip vertical, Flip horizontal, 180° |
| HLC | Support |
| Defog | Digital defog |
| Low Illumination Characteristics | ColorHunter with wise-ISP |
| Image Stabilization | EIS (Gyroscope) |
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] |
| Network | 1 × RJ45 10 M/100 M Base-TX Ethernet |
| Alarm I/O | 2/1 |
| Built-in Speaker | Support |
| Serial Port | 1 × RS485 |
Intelligent
| People Counting | Support people flow counting and crowd density detection |
| Exception Detection | Object removed, Object Left Behind |
| Auto Tracking | UNV Large Model |
| 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) |
Illuminator
| Illumination Distance (Warm Light) | 100 m (328.1 ft.) |
| Illumination Distance (IR) | 200 m (656.2 ft.) |
Certification
| Safety | UL (UL 62368-1), CUL (CAN/CSA C22.2 No. 62368-1), CE-LVD (EN IEC 62368-1) |
| EMC | CE-EMC (EN 55032; EN IEC 61000-3-2; EN 61000-3-3; EN 50130), FCC SDoC (47 CFR Part 15; Subpart B) |
| Environment | CE-ROHS (2011/65/EU; (EU) 2015/863), WEEE (2012/19/EU) |
| Protection | IP67 (IEC 60529); IK10 (IEC62262; Anti-Vandalism Except for the Front Window) |
General
| Power Interface | Wires with cold-pressed terminal |
| Dimensions | Ø226 mm × 390 mm (Ø8.9" × 15.4") (Ø × H) |
| Weight | 5.2 kg (11.46 lb.) |
| Storage Environment | -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉), Humidity: ≤ 95% RH (non-condensing) |
| Surge Protection | 6 KV |
| Reset Button | Support |
| Working Environment | -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉), Humidity: ≤ 95% RH (non-condensing) |
| Power | DC 24 V±25%, AC 24 V±25%, PoE (IEEE 802.3at) |
| Power Consumption | Max. 21.7 W |
| LED Indicator | 1, red/blue |
| Configurable P/N | Support |
| Live View 3D Privacy Mask | Support |
| Compliance (NDAA) | Support |
Dimensions
Engineering drawing reproduced 1:1 from the official datasheet.

| Dimensions | Ø226 mm × 390 mm (Ø8.9" × 15.4") (Ø × H) |
| Weight | 5.2 kg (11.46 lb.) |
| Power | DC 24 V (±25%) / AC 24 V (±25%) / PoE (IEEE 802.3at) |
| Working Environment | -40 °C to 70 °C (-40 °F to 158 °F), ≤95% RH non-condensing |
| Protection | IP67 · IK10 (except front window) · 6 kV surge |
Optional Mounting Accessories
Order together with the camera to save shipping.
4MP 25x Dual-Light PTZ FAQ — IPC6624SFW-X25-C-VH2
What does dual-light mean on the IPC6624SFW-X25-C-VH2?
What resolution and frame rate does it record?
Does it integrate with third-party recorders over ONVIF?
How many presets and patrols can I program?
Can it store video on the camera itself?
Is the housing vandal-resistant and weatherproof?
What PoE switch do I need for the IPC6624SFW-X25-C-VH2?
The IPC6624SFW-X25-C-VH2 has a 10/100 port: how much bandwidth and storage does it need?
Can the IPC6624SFW-X25-C-VH2 warn intruders with sound and light?
IPC6624SFW-X25-C-VH2 or IPC6624SR-X25-VH2: which one should I buy?
How do I stop the IPC6624SFW-X25-C-VH2 auto-tracking from chasing the wrong target?
Ordering questions — samples, shipping, payment, lead time and genuine stock — are answered once on our FAQ page.
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