HomeShopPTZ Cameras (Dahua)Dahua 2MP 25x Starlight IR Network PTZ Camera

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SD49225DB-HNY · Dahua

Dahua 2MP 25x Starlight IR Network PTZ Camera

1/2.8" 2Megapixel STARVIS™ CMOS.
25× optical zoom.
Starlight technology.
Max. 25/30 fps@1080p.
IR distance up to 100 m.
H.265 encoding.
Perimeter protection.
Face Detection.
Up to 8 faces captured at the same time.

821,90 €

1.784,90 €

Save 963,00 €

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Datasheet

Specifications

All technical specifications, grouped by functional area. Scroll to explore each section.

Camera

Image Sensor: 1/2.8" CMOS
Pixel: 2 MP
Max. Resolution: 1920 (H) × 1080 (V)
ROM: 128 MB
RAM: 256 MB
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 (IR light on)
Illumination Distance: 100 m (328.08 ft) (IR)
Illuminator On/Off Control: Zoom Prio; Manual; Smart IR
Illuminator Number: 3 (IR)

Lens

Focal Length: 4.8 mm–120 mm
Max. Aperture: F1.6–F3.5
Field of View: H: 58.5°–2.8°; V: 33.2°–1.5°; D: 67.5°–3.2
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

PTZ

Pan/Tilt Range: Pan: 0° to 360° endless Tilt: –15° to +90°, auto flip 180°
Manual Control Speed: Pan: 0.1°/s–80°/s Tilt: 0.1°/s–80°/s
Preset Speed: Pan: 80°/s; Tilt: 80°/s
Preset: 300
Tour: 8 (up to 32 presets per tour)
Pattern: 5
Scan: 5
Power-off Memory: Yes
Idle Motion: Preset;Pattern;Tour;Scan
PTZ Protocol: DH-SD Pelco-P/D (Auto recognition)

Intelligence

IVS (Perimeter Protection): Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification
Face Detection: Supports face detection, capturing pictures, and face enhancement
SMD: SMD 3.0
Auto Patrol: It triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets

Video

Video Compression: Smart H.265+;H.265;Smart H.264+;H.264;H.264B;MJPEG(Sub Stream)
Streaming Capability: 3 streams
Resolution: 1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Video Frame rate: Main stream: 1080p/960p/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2: 1080p/960p/720p@(1–25/30 fps)
Bit Rate Control: CBR/VBR
Video Bit Rate: H.264: 1792 kbps–8192 kbps H.265: 512 kbps–5632 kbps
Day/Night: Auto (ICR)/Color/B/W
BLC: Yes
WDR: 120 dB
HLC: Yes
White Balance: Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp
Gain Control: Auto; manual
Noise Reduction: 2D NR; 3D NR
Motion Detection: Yes
Region of Interest (RoI): Yes
Image Stabilization: Electronic (EIS)
Defog: Electronic
Digital Zoom: 16×
Image Rotation: 180°
Privacy Masking: Up to 24 areas can be set, with up to 8 areas in the same view
S/N Ratio: ≥ 55 dB

Audio

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

Network

Network Port: RJ-45 (10/100 Base-T)
Network Protocol: HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;802.1x;SSL;Qos;FTP;UPnP;ICMP;SNMP;SNMPv1/v2c/v3(MIB-2);IGMP;ARP;RTCP;RTP;PPPoE;IP Filter;RTMP;Bonjour;TCP;SMB;NFS
Interoperability: CGI; Dahua SDK; API; SDK; ONVIF (Profle S&G&T)
Streaming Method: Unicast/Multicast
User/Host: 20 (total bandwidth: 64 M)
Storage: FTP; Micro SD card (512 GB); NAS
Browser: IE 7 and later versions Chrome Firefox Safari
Management Software: DMSS; DSS Pro
Mobile Client: iOS; Android; iPhone; iPad

Certification

Certifications: CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4- 2014

Port

Audio Input: 1 channel (LINE IN, bare wire)
Audio Output: 1 channel (LINE OUT,bare wire)
Alarm Linkage: Capture; preset; tour; pattern; recording; alarm digital input; Audio; send email
Alarm Event: Motion/Tampering detection; Audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection
Alarm I/O: 2/1
Audio I/O: 1/1

Power

Power Supply: 12 VDC/3 A (± 10%) PoE (802.3at)
Power Consumption: Basic: 12 W Max.: 20 W (IR light)

Environment

Operating Temperature: –40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity: ≤95%
Protection: IP66, TVS 6000 V lightning proof; surge protection; voltage transient protection