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Two black-and-white dual-lens PoE cameras with six infrared LEDs each, rectangular weatherproof housings

Reolink

Reolink Duo 3 PoE 2-pack 16MP 8K network camera

SKU CH-1GKT-548B4

Two 16MP dual-lens PoE cameras stitch a 180° panoramic view with colour night vision to 100ft and person, vehicle, animal detection

  • Bundled Camera Number2 Cameras
  • Network CameraYes
  • TypeWired Camera
  • Connection TypeRJ45
  • ColorBlack / White
  • Mounting LocationYes
  • 16MP dual-sensor clarity captures every detail
  • 180° panoramic stitching removes blind spots
  • F1.6 aperture with 6 IR LEDs sees 100ft at night
  • Person, vehicle and animal detection cuts false alerts
  • Single PoE cable delivers power and data

Dual 4K sensors for 16MP coverage

This Reolink Duo 3 PoE two-pack delivers 16MP resolution through dual 4K image sensors stitched into a 180° panoramic view. The 1/2.7" CMOS sensors and F1.6 aperture capture colour detail up to 100ft at night via six infrared LEDs. Smart detection distinguishes people, vehicles and animals to reduce false alerts. Each camera is IP67 rated for outdoor mounting on walls or ceilings.

Single-cable PoE install with local storage

Power and data travel over one RJ45 cable using PoE, so no separate DC adapter is required. The cameras connect via HTTPS, SSL, TCP/IP, UDP, HTTP, IPv4, UPnP, RTSP, RTMP, SMTP, NTP, DHCP, DNS, DDNS, FTP and P2P, and support ONVIF for NVR integration. A microSD slot on each unit enables 24/7 recording without a central recorder. Wired-only design means no wireless bandwidth contention.

Sustained 20fps UHD streaming with smart playback

The 4-core SoC maintains 20fps at 7680x2160 during continuous recording, while smart playback accelerates review up to 16x speed. Custom motion zones focus processing on critical areas, lowering sustained load. Colour night vision remains active across long shifts thanks to the large aperture and sensor size. Fixed focal lenses eliminate moving parts that could wear during 24/7 operation.

Highlights

  • 16MP dual-sensor clarity captures every detail
  • 180° panoramic stitching removes blind spots
  • F1.6 aperture with 6 IR LEDs sees 100ft at night
  • Person, vehicle and animal detection cuts false alerts
  • Single PoE cable delivers power and data

Specifications

BrandReolink
SeriesPoE Camera
ModelReolink Duo 3 PoE
Bundled Camera Number2 Cameras
Network CameraYes
TypeWired Camera
Connection TypeRJ45
ColorBlack / White
Mounting LocationYes
Micro SD SlotYes
WirelessNo
Networking ProtocolHTTPS, SSL, TCP/IP, UDP, HTTP, IPv4, UPnP, RTSP, RTMP, SMTP, NTP, DHCP, DNS, DDNS, FTP, P2P
ONVIFYes
Pan/TiltNo
Sensor & Detector1/2.7" CMOS Sensors
MAX Resolution7680x2160 (16MP)
Frame Rate20fps
Lens TypeFixed Focal Lens
Night VisionYes
AudioTwo-way audio
Power over EthernetYes; IEEE 802.3af, 48V, active
PowerDC 12V?2A, <12W
Humidity10% ~ 90%
Temperature-10°C~+55°C (14°F~131°F)
Dimension195x103x56 mm
Weight680g
Operating Systems SupportedPC: Windows, Mac OS; Smartphone: iOS, Android
FeaturesDual Lens

Questions about this item

How long can the camera record at 16MP 20fps before the microSD card fills up?

Recording duration depends on the microSD card capacity you install; the camera supports up to 24/7 continuous recording at 7680x2160 resolution and 20fps.

What is the operating temperature range and power draw of the PoE camera during all-day use?

The IP67-rated housing handles outdoor conditions year-round; each unit draws power through a single PoE cable with no separate DC adapter needed.

Which PoE standard must my switch or injector support to power both cameras in the 2-pack?

Each camera requires a PoE connection via RJ45; ensure your switch or injector delivers sufficient power for two wired units simultaneously.

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