Product Category

SD49225XA-HNR | 2MP 25x Starlight IR WizSense Network PTZ Camera

Dahua PTZ WizSenze network camera adopts advanced CNN deep learning algorithms to support Perimeter Protection with high accuracy. This camera possess wide monitor range, PFA algorithm that can always present a clear, focused image while zooming. The camera has very excellent low light performance due to adopting the latest starlight technology. The camera is equipped with smooth control, high quality image and good protection, which make it can meet most of the requirements of video surveillance applications.

> 1/2.8” 2Megapixel CMOS

> Powerful 25x optical zoom

> Starlight technology

> Max. 50/60fps@1080P

> Perimeter protection

> Support PoE+

> IR distance up to 100m


> IP66

SKU DH-SD49225XA-HNR Categories , ,

Starting from $199.99

Product Specifications

Additional information


Image Sensor: 1/2.8" STARVIS™ CMOS

Pixel: 2MP

Max. Resolution: 1920 (H) x 1080 (V)



Electronic Shutter Speed: 1/1 s–1/30,000 s

Scanning System: Progressive

Min. Illumination:
Color: 0.005 Lux@F1.6
B/W: 0.0005 Lux@F1.6
0 Lux@F1.6 (IR on)

Illumination Distance: 100 m (328.08 ft)

Illuminator On/Off Control: Zoom Prio/Manual/SmartIR

Illuminator Number: 6


Focal Length: 4.8 mm–120 mm

Max. Aperture: F1.6–F4.4

Field of View: H: 62.8°–2.6°; V: 33.2°–1.7°; D: 67.3°–3.9°

Optical Zoom: 25x

Focus Control: Auto/Semi-Auto/Manual

Close Focus Distance: 0.1 m–1.5 m (0.33 ft–4.92 ft)

Iris Control: Auto/Manual


Pan/Tilt Range: Pan: 0°–360°Tilt: -15°–+90°; auto flip 180°

Manual Control Speed: Pan: 0.1°–200°/s; Tilt: 0.1°–120°/s

Preset Speed: Pan: 240°/s; Tilt: 200°/s

Presets: 300

Tour: 8 (up to 32 presets per tour)

Pattern: 5

Scan: 5

Speed Adjustment: Support

Power-off Memory: Support

Idle Motion: Preset/Tour/Pattern/Scanning

Pelco-P/D (auto recognition)

General Intelligence

Event Trigger: Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly

IVS: Object Abandoned/Missing

Artificial Intelligence

Perimeter Protection: Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.

SMD PLUS: Support

Face Detection: Support

Smart Capture: Support human, motor vehicle and non-motor vehicle image capture.


Compression: H.265+/H.265/H.264+/H.264/MJPEG (sub stream)

Streaming Capability: 3 streams

Resolution: 1080P (1920 × 1080); 1.3 M (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

Frame Rate:
Main stream: 1080P/1.3 M/720P (1–50/60fps)
Sub stream 1: D1/CIF (1–25/30fps)
Sub stream 2: 1080P/1.3M/720P/D1/CIF (1–25/30fps)

Bit Rate Control: Variable/Constant

Bit Rate: H.265/H.264: 3 kbps–20480 kbps

Day/Night: Auto(ICR)/Color/B/W

BLC: Support

WDR: 120 dB

HLC: Support

White Balance: Auto/Indoor/Outdoor/Track/Manual/Sodium lamp/Natural light/Street lamp

Gain Control: Auto/Manual

Noise Reduction: Ultra DNR (2D/3D)

Motion Detection: Support

Region of Interest (RoI): Support

Image Stabilization: Electronic

Defog: Electronic

Digital Zoom: 16x

Flip: 180°

Privacy Masking: Up to 24 areas, and up to 8 areas in the same view


Compression: G.711a; G.711Mu; AAC; G.722.1; G.726; MPEG2-Layer2; G.729


Ethernet: RJ-45 (10/100Base-T)

Protocol: IPv4; IPv6; HTTP; HTTPS; SSL; TCP/IP; UDP; UPnP; ICMP; IGMP; SNMPv1/v2c/v3(MIB-2); ARP; RTCP; RTSP; RTP; SMTP; NTP; DHCP; DNS; PPPOE; DDNS; FTP; IP Filter; QoS; Bonjour; 802.1x

Interoperability: ONVIF Profile S&G&T; CGI

Streaming Method: Unicast/Multicast

User/Host: 19

Storage: NAS; Local PC; Micro SD card (256G)

IE7 and newer versions
Chrome 45 and newer versions
Firefox 52 and earlier versions
Safari (no version restrictions)

Management Software: Smart PSS; DSS; DMSS

Mobile Phone: IOS/Android


CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB, ANSI C63.4-2014
UL: UL62368-1+CAN/CSA C22.2,No. 62368-1


Audio Input: 1

Audio Output: 1

Alarm I/O: 2/1


Power Supply:
DC 12V/3A
PoE+ (802.3at)

Power Consumption:
22W (IR on)


Operating Temperature: –40°C to +70°C (–40°F to +158°F)

Operating Humidity: ≤ 95%RH

Protection: IP66; TVS 6000V lightning protection; surge protection


Dimensions: Φ160 mm × 295 mm (6.30" × 11.61")

Net Weight: 3 kg (6.61 lb)

Gross Weight: 4.8kg (10.58lb)

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