Uniview IPC2B15SS-ADF28K-I1 5MP Bullet with People Counting

The Uniview IPC2B15SS-ADF28K-I1 is a 5MP bullet with a 2.8 mm lens and a 110° horizontal view, 130 dB WDR, people counting and a 9:16 corridor mode. It suits stores, showrooms, school corridors and warehouses that want numbers alongside video.

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The Uniview IPC2B15SS-ADF28K-I1 is for store owners and building managers who want more from a camera than footage alone. It records 5MP through a 2.8 mm lens with a 110° horizontal view, counts people walking in, searches clips by color and can film long corridors in a 9:16 frame.

Uniview IPC2B15SS-ADF28K-I1 key specifications

• 1/2.7" CMOS sensor with a fixed F1.6 lens.
• Color video down to 0.002 lux, 0 lux with IR.
• 130 dB WDR with ASM, which picks image settings to match the scene.
• Smart IR up to 80 m at 850 nm.
• Triple streams, main stream at 2880 × 1620 and up to 30 fps.

Visitor counting and crowd density

The camera counts people passing through a defined area and monitors density. A showroom in Jeddah can see its peak hours; a school can watch congestion at the gate at home time. No separate counting sensor is needed.

9:16 corridor mode for long spaces

In a narrow corridor, a normal wide frame wastes most of its pixels on walls. Corridor mode turns the image into a vertical 9:16 frame that covers the space end to end. It works well between warehouse racks, along classroom and hospital corridors and in basement levels of residential buildings.

Smarter alerts and faster search

Line crossing, intrusion, area entry and area exit come with human, non-motor vehicle and vehicle classification, and you get alerts for objects left behind or removed. Color retrieval shortens review time when you are looking for someone in clothing of a known color.

Audio, storage and power

A built-in mic supports two-way audio in G.711 or AAC-LC, with one audio input and output and one alarm input and output. microSD up to 512 GB works with ANR. Power is 802.3af PoE or 12 V DC at 10 W maximum, inside an IP67 housing with 4 kV surge protection.

Where it fits in Saudi Arabia

• Stores and showrooms in Riyadh and Jeddah that track footfall.
• Warehouse aisles and stockrooms.
• School gates and corridors.
• Back entrances of clinics and offices.

Tips for stores and warehouses

• Mount it at the entrance, draw the counting zone across the doorway and review visitor numbers by hour and day.
• For corridor mode, place it at the start of the aisle so the vertical frame covers its full length.
• At glass shopfronts, turn on WDR so visitors are not silhouetted against street light.
• Add a microSD card as backup so trading hours are recorded even if the NVR link drops.

Frequently Asked Questions

Does the IPC2B15SS-ADF28K-I1 count visitors?

Yes. It supports people flow counting and crowd density detection in a zone you set.

What is 9:16 corridor mode?

It rotates the frame to vertical so a long corridor is covered end to end instead of filming walls.

Can it run without a power adapter?

Yes, over 802.3af PoE from a switch or PoE NVR, or from 12 V DC.

Specifications

• Model: IPC2B15SS-ADF28K-I1
• Sensor: 1/2.7" CMOS
• Max resolution: 5MP (2880 × 1620)
• Min. illumination: Color: 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
• Adjustment angle: Pan 0°–360°, Tilt 0°–90°, Rotate 0°–360°
• WDR: 130 dB
• S/N: >56 dB
• Lens: 2.8 mm fixed, F1.6
• Field of view: H 110.0°, V 58.7°, D 130°
• DORI distances: Detect 63.0 m, Observe 25.2 m, Recognize 12.6 m, Identify 6.3 m
• Illuminator: IR up to 80 m, 850 nm, auto/manual
• Video compression: Ultra 265, H.265, H.264 (Baseline/Main/High), MJPEG
• Main stream: 5MP (2880 × 1620), 4MP, 3MP, 1080P, max 30 fps
• Sub stream: 1080P, 720P, D1, 640 × 360, 2CIF, CIF, max 30 fps
• Third stream: D1, 640 × 360, 2CIF, CIF, max 30 fps
• Bit rate: 128 Kbps to 16 Mbps
• Video features: U-code, up to 8 OSDs, up to 4 privacy masks, ROI, 9:16 corridor mode
• Image: ASM (WDR only), white balance modes, 2D/3D DNR, Smart IR, flip/rotate, HLC, BLC, digital defog
• Smart intrusion prevention: Cross line, intrusion, enter/leave area with false alarm filtering and human/non-motor vehicle/vehicle classification
• People counting: People flow counting and crowd density detection
• Attribute collection: SIP with color retrieval
• Events: Motion, ultra motion, tampering, audio, object removed, object left behind
• General functions: Watermarking, IP filtering, access policy, ARP protection, RTSP/HTTP/user authentication, alarm in/out
• Audio: G.711U/G.711A (64 kbps, 8 kHz), AAC-LC (128 kbps, 8/16/48 kHz), two-way audio, suppression, built-in mic
• Audio I/O: 1 input, 1 output
• Alarm I/O: 1/1
• Reset button: Supported
• Storage: microSD up to 512 GB, ANR, NAS (NFS)
• Network: 1 × RJ45, 10/100 Mbps
• Protocols: IPv4/IPv6, RTSP, RTMP, HTTP(S), SNMP, 802.1x and more
• Integration: API, SDK, ONVIF (Profile S, G, T, M)
• Users: Up to 32 users, 3 levels
• Security: HTTPS, TLS 1.2, password protection, operation log export
• Clients: EZStation, mobile app, web browser (plug-in or plug-in-free)
• Power: DC 12 V (±25%) or PoE (IEEE 802.3af), Ø5.5 mm plug
• Power consumption: Max. 10.0 W
• Dimensions: 269 × 96 × 82 mm
• Weight: 0.84 kg
• Material: Metal and plastic
• Operating/storage conditions: -30°C to 60°C, ≤95% RH non-condensing
• Protection: IP67 (IEC 60529)
• Surge protection: 4 kV
• Certifications: CE-EMC, FCC Part 15 Class B, CE-LVD, CB, UL/cUL, CE-RoHS, WEEE

Features

• 130 dB WDR with auto scene match (ASM): balanced images at sun-facing glass shopfronts.
• People flow counting and crowd density: see how many visitors came in at each time of day.
• 9:16 corridor mode: uses the full frame in long aisles and school corridors.
• 80 m Smart IR and 0.002 lux sensitivity: clear night video around the building.
• Color retrieval plus human, non-motor vehicle and vehicle classification: find the right clip faster.