IP Cameras › IPC-B244-ADF28(40)K-WP
UniarchHalo Series · ColorHunter Wise-ISP
4MP ColorHunter Warm-Light Bullet · Halo Series
IPC-B244-ADF28(40)K-WP
4MP ColorHunter Wise-ISP fixed bullet network camera — full-color warm-light night vision, F1.0 large aperture, 120dB WDR, MicroSD up to 512GB, NDAA-compliant, IP67 outdoor body.
4 MP · 25fps @2560×1440Ultra 265 · low bandwidthColorHunter · warm light, up to 30mPoE / DC12V · dual powerIP67 · outdoorMic · built-in audioNDAA · compliant construction
Choose your lens — two models on this page
AF28 (2.8 mm, 108° view) covers a wide area near the camera — doorways, small rooms, shop counters. AF40 (4.0 mm, 92° view) trades width for reach — corridors, driveways, fence lines. Highlighted rows in the spec table below show every difference.
Get Best Price on WhatsAppRequest a quote ↓
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 →Compliance:CEFCCRoHSWEEEIP67ONVIF
Corporate orders are registered with the manufacturer under your company name — genuine supply you can verify at the source.
The Uniarch IPC-B244-ADF28(40)K-WP is a 4MP fixed bullet network camera from the Halo Series ColorHunter Wise-ISP line. Its F1.0 large-aperture lens and warm-light illuminator (up to 30 m) keep video in full color at night instead of switching to black-and-white IR, and Wise-ISP processing optimizes color, detail and smear in very low light. It supports MicroSD edge storage up to 512 GB, 120 dB true WDR, an NDAA-compliant build, and dual power (PoE or DC 12V). It is offered with two fixed lenses: 2.8 mm (AF28, wider view) or 4.0 mm (AF40, longer reach).
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 in full color, day or night, and the built-in mic records what is said at the counter. AF28 covers the whole shop floor from a corner.
Home gates & yardsThe warm light turns on at night — visitors are visible in full color and intruders know they are seen, no black-and-white IR switch needed.
Warehouse & site perimetersIP67 body and −30 to 60 °C rating survive rain, dust and heat. 120dB true WDR keeps license plates and faces readable against bright headlights or sky glare.
Residential compoundsUltra motion detection tells vehicles apart from people, cutting false alerts from passing cars or blowing leaves.
Sites needing local backupA MicroSD card up to 512 GB keeps footage on the camera itself — useful as a backup even where an NVR is also recording.
Kiosks & fuel stationsWorks on PoE or a local DC 12V adapter — pick whichever power source is already run to the site.
Not the right pick if you need…
- Invisible/covert night vision — the warm light is clearly visible, unlike IR
- 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.
1 · Company name2 · Corporate bank payment3 · Order registered in your name4 · Verify SN on Uniview's site
Using your own freight forwarder? No problem.
EXW / FOBDelivery to your forwarder's warehouseNo minimum order
How to get a better price
Volume Discount50+ units of a single model
CONTACT USMix & Match DiscountMix any categories & models storewide in one order — no quantity limit
BETTERVerified Project PriceDistributor, integrator or end user with a real project? Send the BOQ — project pricing plus free system design. Partner projects are protected: we never quote your end customer behind you
BESTAll discounts are quoted personally — message me on WhatsApp ↑
Key Features
Complete list from the official datasheet.
High quality image with 4 MP, 1/1.8" CMOS sensor and F1.0 large aperture lens
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
Supports ColorHunter with Wise-ISP technology, deeply optimizing color, detail, and smear effects in extremely low-light scenes
120 dB true WDR technology enables clear image in strong light scene
Supports 9:16 corridor mode
Built-in mic
White light, up to 30 m (98.4 ft.) warm light distance
MicroSD, up to 512 GB
IP67 protection
Supports PoE power supply
3-axis
Night Vision: Smart IR
Invisible infrared night vision — this model has no warm-light module.
WARM LIGHT MODE
Visible warm light — full-color video around the clock
Warm white light up to 30 m (98.4 ft.), paired with an F1.0 large-aperture lens and Wise-ISP processing, keeps faces, clothing and vehicle colors visible at night. This model has a single warm-light illuminator only, no infrared module — it does not offer a discreet/invisible IR night-vision mode.
How far can it see? (DORI)
DORI (EN 62676-4) is the industry standard for what a camera can do at distance. Switch the lens buttons above to compare.
Detectsomething is there
43.4 m142.4 ft
Observewhat is happening
17.4 m57.1 ft
Recognizesomeone you know
8.7 m28.5 ft
Identifya stranger's face
4.3 m14.1 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 | AF28 · 107.6° | AF40 · 92.1° |
|---|---|---|
| 5 m16 ft | 13.7 m44.8 ft | 10.4 m34.0 ft |
| 10 m33 ft | 27.3 m89.7 ft | 20.7 m68.1 ft |
| 15 m49 ft | 41.0 m134 ft | 31.1 m102 ft |
| 20 m66 ft | 54.7 m179 ft | 41.5 m136 ft |
| 30 m98 ft | 82.0 m269 ft | 62.2 m204 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 Uniarch IPC-B244-ADF28(40)K-WP from its official datasheet: 4 MP on a 1/1.8" sensor, 2.8 mm or 4.0 mm fixed F1.0 lens, 30 m warm light with Smart Illumination, MicroSD up to 512 GB, PoE or 12 V DC at max. 3.5 W.
Who it is for
- Shops and restaurants that need detail at night — 4 MP (2560 × 1440) in color around the clock: the 2.8 mm version sees 107.6° across a sales floor from one corner, and the built-in mic records sound at the counter.
- Gates, driveways and parking areas — The 4.0 mm version puts about 123 pixels on each meter at 10 m and identifies a face up to 6.2 m; colors of cars and clothing stay in the night recording within the 30 m warm light.
- Installers upgrading from 2 MP — Same 206 × 73 × 73 mm body, brackets and IEEE 802.3af PoE as the 2 MP IPC-B242-ADF28(40)K-WP, so an existing layout can move to 4 MP; power rises only to max. 3.5 W.
- Sites that need a local backup — A MicroSD card up to 512 GB keeps recording on the camera, and ANR refills the NVR after a network outage; the IP67 body works from −30 °C to 60 °C.
Where and how to install
- Height and angle — Mount at about 2.5–3.5 m with a shallow downward tilt. Lower is easy to tamper with; much higher shows the top of heads instead of faces.
- Faces need a choke point — Aim at a door, gate or corridor where people walk toward the camera, within the identify distance: 4.3 m with the 2.8 mm lens, 6.2 m with the 4.0 mm lens.
- Keep the light cone clear — Do not mount tight under eaves or beside a wall, gutter or pole inside the picture: the warm light reflects back and washes out the image. Turn on Smart Illumination so faces close to the camera are not overexposed, and aim the 30 m light so it stays on your own property.
- Weather, cable joint and surge — The body is IP67, but the RJ45 and 12 V tail is not: put it in the TR-JB05-B-IN junction box and seal the cable entry with the TR-A01-IN gland. Surge protection is 4 kV; on poles or long outdoor runs add a surge protector and earthing.
- Brackets and corridors — Pole: TR-UP06-C-IN-V2 together with the junction box; outside building corners: TR-UC08-C-V2. For aisles and hallways, use the 3-axis mount to turn the camera 90° and enable the 9:16 corridor mode.
- Power and cable — Use Cat5e or Cat6 copper up to 100 m from the PoE switch or NVR. Where there is no PoE, use a 12 V DC adapter with a Ø5.5 mm plug (12 V ±25%).
2.8 mm or 4.0 mm: what you actually see
Same 4 MP sensor, different lens. The 2.8 mm covers about 13.7 m of width at 5 m, the 4.0 mm about 10.4 m. The 4.0 mm reaches about 1.4× farther for faces (6.2 m against 4.3 m) and puts about 123 pixels on each meter at 10 m against about 94. Because the sensor is larger, the 4.0 mm here (92.1°) is nearly as wide as the 2.8 mm on the 2 MP IPC-B242 (99.0°).
| ADF28K · 2.8 mm | ADF40K · 4.0 mm | |
|---|---|---|
| Horizontal view angle | 107.6° | 92.1° |
| Width covered at 5 m | 13.7 m | 10.4 m |
| Width covered at 10 m | 27.3 m | 20.7 m |
| Pixels per meter at 10 m | 94 px/m | 123 px/m |
| Identify a stranger's face up to | 4.3 m | 6.2 m |
| Recognize someone you know up to | 8.7 m | 12.4 m |
| Observe what is happening up to | 17.4 m | 24.8 m |
| Detect that something is there up to | 43.4 m | 62.1 m |
- Pick 2.8 mm to cover a whole shop floor, terrace or small yard from one corner: from 5 m it covers 13.7 m of width.
- Pick 4.0 mm as the default for gates, driveways and entrances: it still covers 10.4 m at 5 m and identifies faces to 6.2 m.
- At night the warm light reaches 30 m, so the detect figures (43.4 m / 62.1 m) apply at night only where there is other lighting such as street lamps.
Widths are calculated from the horizontal view angle (width = 2 × distance × tan(angle ÷ 2)); pixels per meter = horizontal pixels ÷ width at 10 m; face distances are the manufacturer's DORI figures.
Full Specifications
Complete official specifications from the manufacturer's datasheet (technical values in English).
Highlighted rows differ between the two models:AF28 = 2.8 mmAF40 = 4.0 mm
Camera
| Max Resolution | 4 MP |
| Sensor | 1/1.8" CMOS |
| Min. Illumination | Color: 0.0003 Lux (F1.0, AGC ON) |
| 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 | AF28 · 2.8 mmAF40 · 4.0 mm |
| Iris Type | Fixed |
| Iris | F1.0 |
| Field of View (H) | AF28 · 107.6°AF40 · 92.1° |
| Field of View (V) | AF28 · 58.4°AF40 · 49.0° |
| Field of View (D) | AF28 · 126.4°AF40 · 108.3° |
| Lens Type | Fixed |
DORI
| DORI Distance (Lens) | AF28 · 2.8 mmAF40 · 4 mm |
| DORI Distance (Detect) | AF28 · 43.4 m (142.4 ft.)AF40 · 62.1 m (203.7 ft.) |
| DORI Distance (Observe) | AF28 · 17.4 m (57.1 ft.)AF40 · 24.8 m (81.4 ft.) |
| DORI Distance (Recognize) | AF28 · 8.7 m (28.5 ft.)AF40 · 12.4 m (40.7 ft.) |
| DORI Distance (Identify) | AF28 · 4.3 m (14.1 ft.)AF40 · 6.2 m (20.3 ft.) |
Illuminator
| Supplemental Light | Warm light |
| Light On/Off Control | Auto/Manual |
| Illumination Distance (Warm Light) | 30 m (98.4 ft.) |
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 (2560×1440), max. 25 fps; 3 MP (2304×1296), max. 30 fps; 1080P (1920×1080), max. 30 fps · Sub Stream: 720P (1280×720), max. 30 fps; D1 (720×576), max. 30 fps; 640×360, max. 30 fps; 2CIF (704×288), max. 30 fps; CIF (352×288), 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 |
| 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 |
| 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, IPv6, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP, QoS, RTMP, SSL/TLS |
| Compatible Integration | ONVIF (Profile S, Profile G, Profile T), API, SDK |
| 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 | APP, Uniarch client |
| 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
| Protection | IP67 (IEC 60529) |
| 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) |
| Environment | CE-RoHS (2011/65/EU; (EU)2015/863); WEEE (2012/19/EU) |
General
| Power | DC 12 V±25%, PoE (IEEE 802.3af) |
| Power Consumption | Max. 3.5 W |
| Power Interface | Ø5.5 mm coaxial power plug |
| Dimensions | 206 mm × 73 mm × 73 mm (8.1" × 2.9" × 2.9") (L × W × H) |
| Weight | 0.30 kg (0.66 lb.) |
| Material | Graphene + 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 | 4 KV |
| Reset Button | Support |
| Web Client Language | 13 Languages: English, Simplified Chinese, Polish, German, Russian, French, Korean, Dutch, Czech, Portuguese, Spanish, Spanish (Europe), Italian |
Dimensions
Engineering drawing reproduced 1:1 from the official datasheet.
unit: mm (in.)
| Dimensions | 206 × 73 × 73 mm (8.1" × 2.9" × 2.9") |
| Weight | 0.30 kg (0.66 lb.) |
| Material | Graphene + Plastic |
| Mount adjustment | Pan 0–360° · Tilt 0–90° · Rotate 0–360° |
Optional Mounting Accessories
Order together with the camera to save shipping.
TR-JB05-B-INSmall bullet junction box (elegant white)
TR-A01-INNPT 3/4" waterproof cable gland
TR-UP06-C-IN-V2Pole bracket for bullet junction box
TR-UC08-C-V2Bullet & dome corner mounting bracket
4MP ColorHunter Bullet Camera FAQ — IPC-B244-ADF28(40)K-WP
Does the IPC-B244-ADF28(40)K-WP keep color images all night?
Yes. The large 1/1.8" sensor, F1.0 aperture and Wise-ISP hold color down to 0.0003 lux, and a warm white light with 30 m reach — auto or manual — replaces IR entirely. That means faces, vehicle colors and clothing stay in color for night evidence.
Which lens should I choose, 2.8 mm or 4.0 mm?
AF28 (2.8 mm) gives a very wide 107.6° horizontal view with DORI detect at 43.4 m — one camera covers a whole yard or shop floor. AF40 (4.0 mm) narrows to 92.1° but reaches 62.1 m detect and 12.4 m recognize — the pick for driveways and perimeter runs.
Can it keep recording if the network goes down?
Yes — a MicroSD slot takes cards up to 512 GB, so recording continues locally when the link to your recorder or the internet drops. Combined with Ultra 265/H.265 compression at 128–6144 Kbps, a 512 GB card stores a substantial 4MP history on the edge.
How does it perform against headlights and backlit gates?
True 120 dB WDR exposes bright and dark zones in the same frame, so people and plates stay readable against sunlight or headlights instead of turning into silhouettes. HLC, BLC, digital defog and 2D/3D DNR add further cleanup for gates, fuel stations and loading areas.
Is it built for outdoor use and does it detect tampering?
Yes — the IP67 housing shrugs off dust and heavy rain, and the model is NDAA compliant where tenders require it. Tampering alarm triggers when the lens is covered or redirected, while ultra motion detection and audio detection watch for movement and loud noises.
What resolution and codecs does my NVR receive?
The main stream delivers 4MP (2560×1440) at up to 25 fps, or 3MP/1080p at 30 fps, in Ultra 265, H.265, H.264 or MJPEG; a sub stream serves live view. Bit rate adjusts from 128 to 6144 Kbps so you can size bandwidth and disk space per channel.
Should I run the IPC-B244-ADF28(40)K-WP at 4 MP 25 fps or 3 MP 30 fps?
For most sites keep 4 MP (2560 × 1440) at up to 25 fps: it gives the most detail, and 25 fps is smooth enough for people and slow vehicles. Use 3 MP (2304 × 1296) at 30 fps only if your NVR or VMS is set up for 30 fps on all channels. Either way the bit rate is capped at 6144 Kbps, so the choice changes detail per frame rather than disk usage.
How much storage does the IPC-B244-ADF28(40)K-WP need at 4 MP?
Assuming 4096 Kbps for 4 MP with H.265 and continuous recording, it writes about 44.2 GB per day: about 11.6 days on the maximum 512 GB MicroSD card and about 1.33 TB of NVR disk per camera for 30 days. At the 6144 Kbps maximum it is about 66.4 GB per day, 7.7 days on 512 GB or about 2 TB for 30 days. Ultra 265 and event-only recording reduce this.
Faces close to the IPC-B244-ADF28(40)K-WP look too bright at night. What can I do?
Turn on Smart Illumination, which the datasheet lists for this 4 MP model: it adjusts the warm light so people near the lens are not overexposed. Also check that no wall or eave inside the picture reflects light back, and enable HLC where headlights come into view. If the area already has street or yard lighting, you can switch the light to Manual off and rely on the F1.0 lens (color down to 0.0003 lux).
Will my NVR record the IPC-B244-ADF28(40)K-WP at full 4 MP, including non-Uniarch recorders?
The NVR must accept 4 MP (2560 × 1440) per channel and H.265; check its incoming bandwidth too, since each camera can send up to 6144 Kbps. The camera supports ONVIF Profile S, G and T and RTSP, so most third-party NVRs and VMS can add it for live view and recording, while events and light control are fully managed on Uniarch/Uniview recorders. Send us your NVR model and we will confirm before you order.
What PoE switch do I need for several IPC-B244-ADF28(40)K-WP cameras?
Any IEEE 802.3af port works, because each camera draws max. 3.5 W. A Uniarch SW-2110-LP with 8 PoE ports and 60 W runs all 8 cameras (8 × 3.5 W = 28 W) with plenty of margin. The camera port is 10/100 Mbps; with 16 cameras at the 6144 Kbps maximum the link to the NVR carries about 98 Mbps, so use a gigabit uplink such as the one on the SW-2226-LP.
Ordering questions — samples, shipping, payment, lead time and genuine stock — are answered once on our FAQ page.
Related Solutions & Products
Solution · Parking Lot Management
A car park: entry barrier, plate capture, ramps, bay rows. A fixed IR bullet like this one covers the ramps and the bay rows.
Solution · Construction Site Security
A construction site: no mains power yet, a gate, material stacks, the tower-crane base. A fixed IR bullet like this one covers the gate and the material stacks.
IPC-B242-ADF28(40)K-WP · 2MP
Same family, 2MP instead of 4MP — the resolution step that decides your storage bill.
NVR301-04LS3-P4 / NVR301-08LS3-P8 / NVR301-16LS3-P8 · 16ch
This camera has to record somewhere: a 16-channel recorder with PoE built in — the box that matches a site of this size.
Request a quote for this product
An engineer replies within 24 hours on working days with model check, price and lead time. No obligation, no newsletters.
Product: IPC-B244-ADF28(40)K-WP
For a fast, exact quote tell us: model or requirement · quantity · destination country / port · EXW or FOB · deadline.