Descrizione
A Camera Sees in One Direction. A Witness Reads the Whole Scene. For fifteen years the outdoor camera has been defined by a compromise nobody wanted to name: one lens, one angle, and a blind spot wide enough for a person to walk through. The Duo Watch removes that compromise at the sensor level. Two imaging engines sit side by side behind a single housing and are stitched into one uninterrupted 180-degree field of view, so the left edge of your driveway and the right edge of your gate arrive in the same frame, at the same moment, in one file.
That architecture matters more than any single number on a spec sheet. The dual 2.8mm lenses feed an 8-megapixel pipeline that renders detail comparable to 4K consumer displays, while onboard AI human detection classifies what it is looking at instead of simply reacting to motion. Rain crossing a lens no longer triggers a recording; a person crossing your property does. Colour night vision holds chroma information deep into the evening, and thirty metres of infrared range carries the perimeter past the point where a driveway stops being yours.
The Duo Watch is built as infrastructure, not as a gadget. Power over Ethernet means one cable delivers both current and data, so there is no battery to schedule, no solar panel to angle, no winter to survive on a depleted cell. The housing is sealed to IP67, certified to CE and FCC standards, and can be mounted to a ceiling, a wall, a corner, a pendant drop or a vertical pole without a separate bracket. Two-way audio turns the camera into a point of contact rather than a point of observation.
One lens records an event. Two lenses record the truth.
Key Features
- ✦ Dual-lens 180-degree wide viewing angle — two 2.8mm sensors stitched into one seamless panorama with no blind spot at the seam
- ✦ 8-megapixel high definition resolution delivering 4K-class detail for facial and plate-level identification
- ✦ On-device AI human detection distinguishes people from rain, insects, foliage and passing headlights
- ✦ Colour night vision paired with 30m infrared range for usable imagery long after ambient light is gone
- ✦ True PoE (Power over Ethernet) installation — one network cable carries power and video, no separate adapter
- ✦ IP67 weather-sealed housing rated for continuous outdoor duty through freeze, salt air and monsoon season
- ✦ Two-way audio with built-in microphone and speaker for live conversation through the camera
- ✦ Flexible mounting across ceiling, wall, corner, pendant and vertical pole positions using the supplied hardware
- ✦ Alarm actions include FTP image upload, email photo, telephone alert and local siren output
Technical Specifications
- Resolution: 8.0 megapixels (4K-class)
- Lens system: Dual lens, 2.8 mm aperture, 6MP per sensor
- Field of view: 180 degrees horizontal, seamless stitch
- Connectivity: IP / network wired — Power over Ethernet
- Night vision: Colour night vision plus 30 m infrared range
- AI functions: Human detection with image parameter switching
- Audio: Two-way audio, microphone and speaker built in
- IP rating: IP67 weather-sealed for outdoor use
- Alarm actions: FTP photo, email photo, telephone alert, local alarm
- Installation: Ceiling, wall, corner, pendant or vertical pole mount
- Certification: CE, FCC
- Power source: Power over Ethernet (single cable)
Application Scenarios
The Duo Watch is specified for perimeters where a single field of view is structurally insufficient: driveway entrances that open onto a road, narrow side passages between buildings, gated compounds where approach and retreat both matter, and commercial yards where a forklift and a pedestrian can enter the frame from opposite directions at once. Retail back doors, storage compounds, farm gates and multi-unit residential car parks all benefit from the same property — one device, one recording, the entire width of the access point accounted for. Because power and data arrive over a single Ethernet run, the camera can be positioned where the risk actually is rather than where an outlet happens to exist.
Frequently Asked Questions
Q: Does a 180-degree camera produce a distorted or fisheye image?
A: No. The Duo Watch uses two separate imaging sensors rather than a single wide-angle lens, and their outputs are stitched into one flat, natural-looking 180-degree frame. Straight edges such as walls, fences and door frames remain straight, which makes identification and measurement far more reliable than a stretched fisheye.
Q: What does Power over Ethernet actually change for installation?
A: It reduces the installation to one cable. The same Cat5e or Cat6 run that carries video also delivers the power the camera needs, so there is no local outlet, no power adapter, no separate injector at the camera end and no battery to recharge. A single PoE switch or NVR port is the entire power budget.
Q: Will rain or moving trees trigger constant alerts?
A: Not with human detection enabled. The onboard AI classifies shapes before it acts, so precipitation, insects, headlights and swaying foliage are filtered out while people are recorded. Sensitivity and detection zones can be tuned from the app or the NVR interface if your site has an unusual pattern of movement.
Q: How much detail can I expect at night?
A: The camera carries both colour night vision and a 30-metre infrared array. Colour night vision preserves chroma in low ambient light, while infrared takes over in complete darkness out to roughly thirty metres, which covers a standard driveway, a gate approach or a loading bay.
Q: Can I talk through the camera?
A: Yes. Two-way audio is built in, so the camera works as an intercom point as well as a recorder. That is useful for deliveries, gate visitors and after-hours arrivals without walking to the door.
Q: Which recording device should I pair it with?
A: Any ONVIF-compatible PoE NVR will record it, and the companion 8-channel ANNKE NVR in this catalogue is the recommended match because it supplies Power over Ethernet to eight cameras from a single unit with up to 8 TB of internal storage.
Customer Reviews
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