HIKVISION DS-2CD2141G, 4MP WLAN DOME NETZWERKKAMERA
4 MP Indoor Fixed Dome Network Camera with Build-in Mic
- High quality imaging with 4 MP resolution
- Efficient H.265+ compression technology
- Clear imaging even with strong back lighting due to DWDR technology
- Up to 128 GB SD card slot for storage
- Built-in microphone for real-time audio security
- Wi-Fi connection with Hik-Connect directly is not possible
- Water and dust resistant (IP66)
- Kamera
- Bildsensor - 1/3" Progressive Scan CMOS
- Min. Beleuchtung - Color: 0.028 Lux @(F2.0, AGC ON)
- Verschlusszeit - 1/3 s to 1/100,000 s
- Slow Shutter - Yes
- Tag & Nacht - IR Cut Filter
- Wide Dynamic Range - DWDR
- Axis Adjustment - Pan: 0° to 355°, tilt: 0° to 75°
- Objektiv
- Blende - F2.0
- FOV
4 mm, horizontal field of view: 75°, vertical FOV: 41°, diagonal FOV: 88°
- Objektivfassung - M12
- Brennweite - 4 mm
- Strahler
- IR-Reichweite - Up to 30 m
- Wellenlänge - 850 nm
- Netzwerk
- AlarmauslöserMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full
- Netzwerk-SpeicherungSupport built-in microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANR
- ProtokolleTCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, Bonjour
- APIONVIF (PROFILE S, PROFILE G), ISAPI
- Gleichzeitige Live-AnsichtUp to 6 channels
- Benutzer / HostUp to 32 users. 3 levels: administrator, operator and user
- Client
Wired network: Hik-Connect, iVMS-4200, iVMS-5200, iVMS-4500
Wi-Fi: iVMS-4200, iVMS-5200, iVMS-4500
*Wi-Fi connection with Hik-Connect directly is not possible.
- WebbrowserIE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
- Video
- Max. Auflösung2560 × 1440
- Hauptstrom
50Hz: 20 fps (2560 × 1440)
25 fps (2304 × 1296, 1920 × 1080, 1280 × 720)
60Hz: 20 fps (2560 × 1440)
30 fps (2304 × 1296, 1920 × 1080, 1280 × 720)
- 2. Stream
50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
- Video-Komprimierung
Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
- H.264 TypBaseline Profile/Main Profile/High Profile
- H.265 TypMain Profile
- Audiokomprimierung32 Kbps to 8 Mbps
- Audio
- Audio-KomprimierungG.711/G.722.1/G.726/MP2L2/PCM
- Audio Bitrate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
- UmgebungsgeräuschfilterungYes
- Audio-Abtastrate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Smart Feature-Set
- Region of Interest (ROI)Support 1 fixed region for main stream and sub-stream
- Bild
- BildverbesserungBLC/3D DNR
- BildeinstellungSaturation, brightness, contrast and sharpness are adjustable via client software and web browser
- Tag & Nacht-UmschaltungAuto/Scheduled/Day/Night
- WiFi
- Wireless StandardsIEEE802.11b, 802.11g, 802.11n
- Frequenz2.4 GHz - 2.4835 GHz
- Channel Bandwidth20/40 MHz
- Sicherheit64/128-bit WEP, WPA-PSK/WPA2-PSK
- Übertragungsrate
11b: 11 Mbps
11g: 54 Mbps
11n: up to 150 Mbps
- FunkreichweiteUp to 50 m (The performance varies based on actual environment)
- Protokoll
802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM
- Schnittstelle
- Kommunikationsschnittstelle1 RJ45 10M/100M self-adaptive Ethernet port
- Audio1 Built-in mic, mono sound
- On Board SpeicherBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
- Allgemein
- Firmware VersionV5.5.88
- Allgemeine FunktionOne-key reset, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
- ZurücksetzenYes
- Anlauf- und Betriebsbedingungen-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
- Spannungsversorgung12 VDC ± 25%, Ø5.5 mm coaxial plug power
- Energieverbrauch und Strom12 VDC, 0.5 A, max. 6 W, <20 dBm
- MaterialPlastic
- Abmessungen
Camera: Ø121.4 mm × 92.2 mm (Ø4.8" × 3.6")
With package: 150 mm × 150 mm × 141 mm (5.9 × 5.9" × 5.6")"
-
Camera: approx. 467 g (1 lb.)
With package: approx. 725 g (1.6 lb.)
- SchnittstellenschutzIP66 (IEC 60529-2013)
- Kompressions-Standard
- H.264+Main stream supports
- H.265+Main stream supports
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