Dahua Technology SD4A425DB-HNY Spherical IP security camera Indoor & outdoor 3860 x 2160 pixels Ceiling
More info
Brand: DAHUA TECHNOLOGY
487.06 €
402.53 €
without VAT
incl. 21 % VAT · Shipping to Czechia
Stock available: 15 units.
Get it
on the
October 20
/
October 21
SKU:
134226
PRC:
680339
EAN:
6923169706207
Description
The Dahua Technology SD4A425DB-HNY is a spherical IP security camera with ceiling mounting, suitable for indoor and outdoor use, and a maximum resolution of 3860 x 2160 pixels. It records at 25 fps and its optical sensor is 25.4 / 2.8 mm (1 / 2.8") with a single lens. It features night vision up to 100 m and has 512 MB of RAM and 128 MB of ROM. Its connectivity is wired, via a fast RJ-45 Ethernet port, and it supports network protocols such as ARP, Bonjour, DDNS, DHCP, DNS and FTP. The preset pan speed is 240 °/s, the preset tilt speed is 160 °/s and the manual tilt speed is 0.1 to 160 °/s. It has web-based management, a 1.0-channel audio input and two alarm input channels, with support for 20 users.
Specifications
Performance
- Type: IP security camera
- Placement supported: Indoor & outdoor
- Connectivity technology: Wired
- Auto-tracking: Yes
- Wide Dynamic Range (WDR): Yes
- Day/night mode: Yes
- Alarm input/output: Yes
- Built-in light: Yes
Design
- Form factor: Spherical
- Mounting type: Ceiling
- Product colour: White
- International Protection (IP) code: IP66
Camera
- Camera pan control: Yes
- Camera tilt control: Yes
- Minimum illumination: 0.0005 lx
- Lens viewing angle, horizontal: 51.9°
- Lens viewing angle, vertical: 39.7°
- Lens viewing angle, diagonal: 63.1°
- Tilt angle range: -5 - 90°
- Tilt preset speed: 160 °/sec
- Tilt manual speed: 0.1 - 160 °/sec
- Pan range: 0 - 360°
- Pan preset speed: 240 °/sec
- Pan manual speed: 0.1 - 240 °/sec
- White balance: Auto, Manual, Natural, Outdoor, Regional custom, Sodium lamp, Street lamp
- Camera shutter type: Electronic
- Camera shutter speed: 1 - 1/30000 s
- Number of Privacy masking areas: 24
Image sensor
- Optical sensor size: 25.4 / 2.8 mm (1 / 2.8")
- Progressive scan: Yes
- Sensor type: CMOS
Lens system
- Number of lenses: 1
- Detect distance: 2500 m
- Observe distance: 987.5 m
- Recognize distance: 500 m
- Focal length range: 5 - 125 mm
- Auto focus: Yes
- Focus: Motorized
- Identify distance: 250 m
Night vision
- Night vision: Yes
- Night vision distance: 100 m
- LED type: IR
- Number of illumination LEDs: 6
Video
- Maximum resolution: 3860 x 2160 pixels
- Total megapixels: 4 MP
- Video formats supported: H.264+, H.265+
- Frame rate: 25 fps
Audio
- Audio input channels: 1.0 channels
- Audio output channels: 1.0 channels
- Built-in microphone: Yes
- Voice codecs: PCM, G.711a, G.711Mu, G.726, G.723
Network
- Ethernet LAN: Yes
- Ethernet interface type: Fast Ethernet
- Supported network protocols: ARP, Bonjour, DDNS, DHCP, DNS, FTP, HTTP, HTTPS, ICMP, IGMP, IPv4, IPv6, NFS, NTP, PPPoE, QoS, RTCP, RTMP, RTP, RTSP, SAMBA, SMT
- Number of users: 20 user(s)
- Streaming method: Multicast, Unicast
- Live view: Yes
Storage
- Built-in HDD: No
- ROM capacity: 128 MB
- RAM capacity: 512 MB
Ports & interfaces
- Ethernet LAN (RJ-45) ports: 1
- DC-in jack: Yes
Security
- Alarm input channels: 2
- Alarm output channels: 1
- Siren noise level: 55 dB
Management features
- Web-based management: Yes
- Cloud-managed: Yes
Power
- Power source type: DC, PoE
- Power consumption (typical): 9.5 W
- Power consumption (Power over Ethernet (PoE)): 21.5 W
- DC output voltage: 12
Operational conditions
- Operating temperature (T-T): -40 - 65 °C
Weight & dimensions
- Height: 170.4 mm
- Diameter: 17.1 cm
- Weight: 2.5 kg
Packaging data
- Package weight: 3.2 kg
Packaging content
- Number of cameras: 1
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