Dahua Technology 6AL245UNI 2MP Outdoor PTZ Network Dome Security Camera with Night Vision

Brand :Dahua


Condition :New

Out of stock


Out of stock

Guaranteed Safe Checkout



Dahua Technology Ultra Series Overview

The Ultra Series 6AL245UNI 2MP Outdoor PTZ Network Dome Camera from Dahua Technology is a 1/2.8″ 2MP STARVIS sensor dome camera with up to 1920 x 1080 resolution at 60 fps. This dome camera has a 3.95-177.7 lens with a 45x optical zoom. It features Smart H.265+, H.265, Smart H.264+, or H.264 video compressions, adjustable white balance, gain control, auto day and night ICR, digital noise reduction (Ultra DNR 2D/3D), a 120 dB wide dynamic range, and backlight compensation. This camera has laser module IR LEDs with a range of up to 1,804.46′ as well as an audio input and output. The camera can be powered via Hi-PoE, simplifying installation and minimizing cable runs.

Starlight Technology

Starlight ultra-low light sensitivity can capture color details in light as low as 0.005 lux.

True Wide Dynamic Range

120 dB True Wide Dynamic Range (WDR) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

PFA Technology

PFA technology improves zoom accuracy and decreases focus time. A series of advanced algorithms judge the direction and the distance to a subject, improving picture clarity throughout the zooming process.

Intelligent Video System (IVS) Standard Features

IVS triggers an alarm and takes a defined action when it detects tampering with the camera, an error writing to an onboard microSD card, an error sending or receiving data over the network, and unauthorized access to the camera.

IVS Premium Features

In addition to the standard event triggers mentioned above, the camera offers premium event triggers. IVS triggers an alarm and takes a defined action when an object moves through any part of the scene, when a target crosses a user-defined line, when a target enters or exits a defined perimeter, when a person or object moves or obscures the camera, and when a target leaves an object in a designated area or removes an object from a designated area.

IVS Advanced Features

IVS advanced features include facial detection, which detects and captures a snapshot of a human face in a defined area within a scene, heat mapping, which generates a visual representation of data, and auto-tracking, which controls the pan/tilt/zoom actions of the camera to automatically track an object in motion and keep it in the scene.

Smart H.265+

Smart H.265+ uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure, and intelligent noise reduction to deliver high-quality video without straining the network.


The camera is designed for extreme temperature environments with a built-in heater and a temperature range of -40° to 140°F. An IP67 rating makes it suitable for outdoor applications.

Lightning Protection

This camera features 8kV lightning protection.

Dahua Technology Ultra Series Specs


Sensor2 MP 1/2.8″ CMOS
Focal Length3.95 to 177.7mm
Maximum Aperturef/1.6 – f/4.95
ZoomOptical: 45x
Digital: 16x
Lens Field of ViewHorizontal: 70.3 to 1.8°
IR Cut FilterMechanical
Minimum IlluminationColor: 0.005 Lux
B&W: 0 Lux
Shutter Speed1/30000 to 1 Seconds


Streaming Resolution1920 x 1080 at 30/60 fps
1280 x 960 at 30/60 fps
1280 x 720 at 30/60 fps
704 x 380 at 30 fps
352 x 340 at 30 fps
Supported Video CompressionH.264, H.264+, H.265, H.265+
Multi-View StreamingYes, 3 Streams
Automatic Gain ControlYes


Audio FormatsAAC, G.711, G.722, G.726, G.729, MP2
External Audio Input3.5 mm
External Audio Output3.5 mm


SecurityIEEE 802.1X, IP Address Filtering
Supported ProtocolsBonjour, DDNS, DHCP, DNS, FTP, HTTP, , ICMP, IGMP, IPv4/v6, NTP, PPPoE, QoS Layer 3 DiffServ, RTP, RTSP, SMTP, SNMP v1/v2c/v3 (MIB-II), SSL/TLS, TCP, UDP, UPnP

System Integration

Application Programming Interface (API)ONVIF, PSIA, CGI
Event TriggerYes
Event ActionAlarm
Data StreamingYes

System Requirements

Mobile Operating SystemsiOS, Android


Operating Temperature-40 to 140°F / -40 to 60°C
IP RatingIP67


Memory1024 MB RAM / 128 MB Flash
Recording MediamicroSD (up to 128 GB)
Pan/TiltProgrammed Pan: 360°
Programmed Tilt: 120° (-20 to 90°)
Alarm I/O7 / 2
I/O Connections1 x BNC
1 x Power
1 x RJ45
1 x 9-Pin Serial (RS-485)
IR Range1804.46′ / 550 m
Video Management SoftwareSmart PSS, DSS
Internal StorageNone
External Storage OptionsLocal PC, NAS
Power SourceAC, PoE 802.3at (30 W)
Power Consumption24 W
Material of ConstructionMetal (Unspecified Type)
Dimensionsø: 9.4 x H: 14.1″ / ø: 238.8 x H: 358.1 mm
Weight14.99 lb / 6.8 kg

Compatible Product