2 MP Outdoor Audio Fixed Dome Network Camera

  • High quality imaging with 2 MP resolution
  • Realizing Wi-Fi connection and easy installation
  • Provides real-time security via built-in two-way audio
  • Efficient H.265 compression technology
  • EXIR 2.0, advanced infrared technology with long IR distance
  • Water and dust resistant (IP66)
  • Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB

Available models:

DS-2CV2121G2-IDW(2.8mm)
DS-2CV2121G2-IDW(4mm)

Specification

  • Camera
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Max. Resolution1920 × 1080
  • Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
  • Shutter Time1/3 s to 1/100,000 s
  • Day & NightIR cut filter
  • Angle AdjustmentPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°
  • Lens
  • Lens TypeFixed focal lens, 2.8 and 4 mm optional
  • Focal Length & FOV2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 133° 4 mm, horizontal FOV 91°, vertical FOV 46°, diagonal FOV 110°
  • ApertureF1.6
  • Lens MountM12
  • Iris TypeFixed
  • Depth of Field2.8 mm: 1 m to ∞ 4 mm: 1.1 m to ∞
  • DORI
  • DORI2.8 mm, D: 42 m, O: 17 m, R: 9 m, I: 4 m 4 mm, D: 52 m, O: 21 m, R: 11 m, I: 5 m
  • Illuminator
  • Supplement Light TypeIR
  • Supplement Light RangeUp to 30 m
  • Smart Supplement LightYes
  • IR Wavelength850 nm
  • Video
  • Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
  • Video Compression Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 8 Mbps
  • H.264 TypeBaseline Profile/Main Profile/High Profile
  • H.265 TypeMain Profile
  • Audio
  • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
  • Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
  • Audio Sampling Rate8 kHz/16 kHz
  • Environment Noise FilteringYes
  • Network
  • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
  • Simultaneous Live ViewUp to 6 channels
  • APIOpen Network Video Interface, ISAPI
  • User/HostUp to 32 users. 3 levels: administrator, operator and user
  • ClientiVMS-4200, Hik-Connect
  • Web BrowserPlug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+
  • Wi-Fi
  • Wi-Fi Protocol802.11n: OFDM,802.11b: DSSS,802.11g: OFDM
  • Frequency Range2.412 GHz to 2.472 GHz
  • Channel Bandwidth 20/40 MHz
  • Modulation802.11n: BPSK, QPSK, 16QAM, and 64QAM 802.11b: DBPSK and DQPSK, CCK 802.11g: BPSK, QPSK, 16QAM, and 64QAM
  • Transfer Rate11n: up to 300 Mbps
  • Wireless RangeUp to 120 m (The performance varies based on actual environment)
  • Antenna2 Antenna(s)
  • Image
  • Image SettingsRotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser
  • Day/Night SwitchAuto, Schedule, Day, Night
  • Wide Dynamic Range (WDR)120 dB
  • Image EnhancementBLC, 3D DNR
  • Interface
  • Built-in MicrophoneYes
  • Built-in SpeakerYes
  • On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB
  • Reset KeyYes
  • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • Event
  • Basic Event Motion detection, video tampering alarm, exception
  • Smart EventLine crossing detection, intrusion detection
  • General
  • Power12 VDC ± 25%, 0.5 A, max. 6 W,Ø5.5 mm coaxial power plug,reverse polarity protection,A switching adapter is included in the package.
  • Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
  • LanguageEnglish, Ukrainian
  • General FunctionAnti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
  • Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
  • MaterialBase: metal, front cover: polycarbonate, back cover: polycarbonate
  • Dimension Ø126 mm × 96.1 mm (Ø5" × 3.8")
  • Package Dimension170 mm × 170 mm × 150 mm (6.7" × 6.7" × 5.9")
  • Approx. 590 g (1.3 lb.)
  • With Package WeightApprox. 989 g (2.2 lb.)
  • Approval
  • EMCFCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, KC: KN32: 2015, KN35: 2015
  • RFFCC ID (FCC Part 15.247(BT or 2.4G)); CE-RED (EN 301489-1 V2.1.1(BT or 2.4G); EN 301489-17 V3.1.1(BT or 2.4G); EN 300328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G));
  • SafetyCB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017
  • EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
  • ProtectionIP66: IEC 60529-2013

Specification

Firmware
Applied to:
DS-2CV2121G2-IDW(2.8mm)
DS-2CV2121G2-IDW(4mm)
*For better user experience, we highly recommend you to update your device to the latest firmware asap.

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