Uniarch Tri-guard 8MP 4K Bullet IP Camera with Warning Light & Speaker - IPC-B1P8-AF28KC
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Uniarch IPC-B1P8-AF28KC 8MP 4K Tri-guard bullet camera with a warning light, speaker and two-way audio. Person and vehicle detection, 112° view, 30 m IR, IP67, PoE.
- ✓Warning light and warning sound
- ✓Two-way audio: mic and speaker
- ✓Person and vehicle filtering
- ✓8MP 4K, 112.4° view
- ✓30 m Smart IR night vision
- ✓PoE, IP67, microSD up to 256GB

A bullet camera
that speaks up.
This is the Uniarch IPC-B1P8-AF28KC. The Tri-guard in bullet form. It looks like a camera from the street, records 8MP 4K, and switches on a warning light and warning sound when a person or vehicle crosses into a zone you set.
In one sentence: the IPC-B1P8-AF28KC is an 8MP (3840 × 2160) Tri-guard bullet with a warning light, speaker and mic, person and vehicle filtering, a 2.8 mm F2.0 lens, 112.4° view, 30 m IR and IP67, powered by PoE.
One camera, one Cat6 cable.
Video and power share a single Cat6 run from a PoE recorder or switch. Mounts and a memory card are optional.
- IPC-B1P8-AF28KC camera
- Fixing screws and drill template
- Quick guide
- A PoE NVR or switch (802.3af), or a 12 V DC supply
- Cat6 cable to the camera
- A microSD card up to 256GB, to record on the camera
- TR-JB05-B-IN junction box or TR-UP06-C-IN pole adapter, if needed
Visible, wide and ready to warn.
The bullet shape is a deterrent on its own; the light and sound back it up. The lens takes in 112.4°, the widest of the Tri-guard range, and Uniarch rates it to identify a person at 8.4 m.

Design
Lens above, lights below.
The front window holds the lens with the warning light and IR beneath it, under a hood that shades it from sun and rain. A reset button is built in.

Mounting
On a wall, an eave or a pole.
The bracket pans 360°, tilts 0–90° and rotates 360°. Add the TR-JB05-B-IN junction box for the cable joint, or the TR-UP06-C-IN adapter for poles 67–127 mm across.
How it goes in
From the box to recording.
01
Pick the spot
High enough to be out of easy reach, close enough to see faces, with a route for one Cat6 cable. Under an eave keeps sun and rain off the lens.
02
Fix the bracket
Screw the bracket to the wall or eave, onto a TR-JB05-B-IN junction box, or to a pole with the TR-UP06-C-IN adapter.
03
Plug it in
Run Cat6 to a PoE port on the NVR or a PoE switch. The camera powers up from the cable.
04
Aim and draw zones
Swing the bracket to frame the view and lock it, add it to the NVR or app, then draw the lines and zones that should set off the light and sound.
At a glance
IPC-B1P8-AF28KC
Show specs
Resolution
8MP 4K (3840 × 2160)
Sensor
1/2.7" CMOS
Lens
2.8 mm fixed, F2.0
View
112.4° across, 60.1° high
Identify / recognise / detect
8.4 / 16.8 / 84 m
Low light
0.01 lux colour, 0 lux with IR
WDR
120 dB true WDR
Night vision
Smart IR up to 30 m (850 nm)
Deterrence
Warning light and warning sound, linked to smart events
Frame rate
20 fps at 8MP; 30 fps at 5MP and below
Compression
Ultra 265, H.265, H.264, MJPEG
Smart detection
Line crossing, intrusion, region entrance and exit, with person and vehicle filtering; motion, tampering, audio
Audio
Built-in mic and speaker, two-way audio
On-camera storage
microSD up to 256GB; ANR
ONVIF
Profile S, G, T
Network
1 × RJ45 10/100
Power
PoE (802.3af) or 12 V DC, max 10.5 W
Weather and impact
IP67
Operating
−30 °C to 60 °C, ≤95% RH
Size and weight
191 × 72 × 74 mm, 0.41 kg
Pair it with
What goes with it
Recorder
Uniarch PoE NVR
4, 8, 16 and 32-channel recorders that power the camera over one Cat6 cable and add it automatically.
Mounting
TR-JB05-B-IN junction box
Encloses the cable joint behind the bracket on brick, render or a soffit with no cavity.
Poles
TR-UP06-C-IN pole adapter
Straps the camera to a pole or rail 67–127 mm across.
Cabling
Uniarch Cat6 cable
A 305 m box of solid copper Cat6 for PoE runs up to 100 m.
Where it is used
Where the Tri-guard bullet fits
Driveways
Light and sound when someone walks up at night.
Fence lines
A line-crossing warning along the boundary.
Car yards
Pole mounted with vehicle and person zones.
Construction sites
Warn and talk to after-hours visitors.
Uniarch Tri-guard cameras side by side
| T1P5 / T1P5-B | T1P8 / T1P8-B | B1P8 | |
|---|---|---|---|
| Type | Turret, white or black | Turret, white or black | Bullet |
| Resolution | 5MP (2880 × 1620) | 8MP 4K (3840 × 2160) | 8MP 4K (3840 × 2160) |
| Frame rate at full resolution | 30 fps | 20 fps | 20 fps |
| Lens | 2.8 mm F1.6 | 2.8 mm F1.6 | 2.8 mm F2.0 |
| View across | 101.1° | 106.7° | 112.4° |
| Identify / recognise | 6.3 / 12.6 m | 8.7 / 17.4 m | 8.4 / 16.8 m |
| Colour low light | 0.003 lux | 0.003 lux | 0.01 lux |
| Max power | 7.5 W | 10.5 W | 10.5 W |
| Operating | −30 °C to 55 °C | −30 °C to 60 °C | −30 °C to 60 °C |
| Size and weight | Ø111 × 95 mm, 0.43 kg | Ø111 × 95 mm, 0.48 kg | 191 × 72 × 74 mm, 0.41 kg |
Model codes shortened from IPC-…-AF28KC. Every Tri-guard model has a warning light, a speaker and mic with two-way audio, person and vehicle filtering, 30 m IR, microSD up to 256GB, IP67 and PoE (802.3af) or 12 V DC. Figures from the Uniarch datasheets.
Common questions
What does the warning light and speaker do?
When someone crosses a line or walks into a zone you have drawn, the camera switches on its warning light and plays a warning sound through its speaker. The person knows straight away they have been seen, which is often enough to make them leave before anything happens. This is what Uniarch calls active deterrence.
Will cats, trees or headlights set it off?
Much less often than plain motion detection. The camera sorts what it sees into people, cars and bikes, and filters out most false alarms from leaves, birds and changing light. You choose whether people, vehicles or both trigger the alarm.
Can I talk through it?
Yes. It has a microphone and a speaker with two-way audio, so you can listen in and speak to a visitor or an intruder from the app or the NVR.
Do I have to use the light and sound?
No. The light and sound only go off for the smart events you link them to. You can leave them off and use the camera for recording and alerts only.
What resolution and frame rate does it record?
8MP 4K (3840 × 2160) at up to 20 fps, or 5MP, 4MP and 1080p at 30 fps. It identifies a person at 8.4 m and recognises at 16.8 m.
Should I choose the bullet or the Tri-guard turret?
The bullet is more visible and has a wider 112.4° view; the 8MP turret has a brighter F1.6 lens (0.003 lux against 0.01 lux) and comes in black. Light, speaker and detection are the same.
Will it work with my recorder?
Uniarch and Uniview NVRs find it on their PoE ports and add it automatically. Other recorders that support ONVIF Profile S, G or T can add it too, although the smart events may only come through on Uniarch and Uniview.
Can I watch it on my phone?
Yes. View it through your Uniarch NVR in the Uniarch app, or add the camera to the app on its own. Live view in a web browser works without a plug-in in current Chrome, Firefox and Edge.
Can it record without an NVR?
Yes. Fit a microSD card of up to 256GB and it records on the camera itself. With an NVR, the card also covers network drop-outs: ANR sends the missed footage to the recorder when the link returns.
How is it powered?
By PoE (IEEE 802.3af) over the same Cat6 cable as the video, from a PoE NVR or switch. Without PoE, it runs on a 12 V DC supply. It draws 10.5 W at most.
What is Ultra 265?
Uniarch’s video compression. It keeps the same picture as H.265 in less space, so the recorder holds more days of footage. H.265, H.264 and MJPEG are there too.
What is the warranty?
Uniarch 3-year manufacturer warranty, handled in Australia through us. Contact us first and we will organise any claim.
Supported by Infront Technologies.
Not sure which camera suits each spot? Call 1300 736 970 or email [email protected] with a photo of the area and we will suggest the model and mount.
Installation and safety
Power. PoE (IEEE 802.3af) or 12 V DC ±25%, 10.5 W maximum. Use one or the other.
Weather. IP67. Works from −30 °C to 60 °C. Seal the cable entry, or use the TR-JB05-B-IN junction box where the joint would be exposed.
Figures. From the Uniarch IPC-B1P8-AF28KC datasheet. Uniarch 3-year manufacturer warranty, handled in Australia through us.
- Dimensions
- 191 × 72 × 74 mm
- Audio
- Built-in mic and speaker, two-way audio
- Weight
- 0.41 kg
- Operating temperature
- −30 °C to 60 °C, ≤95% RH
- Power
- PoE (802.3af) or 12 V DC, max 10.5 W
- Colour
- White
- Video Compression
- Ultra 265, H.265, H.264, MJPEG
- Resolution
- 8MP 4K (3840 × 2160)
- Brand
- Uniarch
- Frame Rate
- 20 fps at 8MP; 30 fps at 5MP and below
- Interoperability
- Profile S, G, T
- Image Sensor
- 1/2.7" CMOS
- Lens
- 2.8 mm fixed, F2.0
- Minimum Illumination
- 0.01 lux colour, 0 lux with IR
- Field of View
- 112.4° across, 60.1° high
- Protection
- IP67
- WDR
- 120 dB true WDR
- Active Deterrence
- Warning light and warning sound, linked to smart events
- Warranty
- 3 years
- Product Type
- Active Deterrence Bullet IP Camera
- Onboard Storage
- microSD up to 256GB; ANR
- Model
- IPC-B1P8-AF28KC
- Smart detection
- Line crossing, intrusion, region entrance and exit, with person and vehicle filtering; motion, tampering, audio
- Night Vision
- Smart IR up to 30 m (850 nm)
















































