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

Description

Technical Specification
Camera
Image Sensor 1/2.8″ STARVIS™ CMOS
Pixel 2MP
Max. Resolution 1920 (H) × 1080 (V)
ROM 4GB
RAM 1GB
Electronic Shutter Speed 1/1 s–1/30,000 s
Scanning System Progressive
Min. Illumination
Color: 0.005Lux@F1.6
B/W: 0.0005Lux@F1.6
0Lux@F1.6 (IR light on)
Illumination Distance 100 m (328.08 ft)
Illuminator On/Off Control Zoom Prio/Manual/SmartIR
Illuminator Number 6
Lens
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
DORI Distance
Detect Observe Recognize Identify
1613 m
(5291.99 ft)
646 m
(2119.42 ft)
323 m
(1059.71 ft)
161 m
(528.22 ft)
PTZ
Pan/Tilt Range Pan: 0°–360° (endless)
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
Protocol DH-SD
Pelco-P/D (auto recognition)
www.dahuasecurity.com
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.
Video
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
Audio
Compression G.711a; G.711Mu; AAC; G.722.1; G.726; MPEG2-Layer2;
G.729
Network
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