Please Note:
1.This is a 100% Original Hikvision IP Camera, with Hikvision Logo, It supports Firmware Upgrade.
2.The camera has POE function,There is NO power adapter and NO cables in the Original package.
3.Support batch order. If you want more and save more,pls contact us to get a better price.
4.Installers and traders are warmly welcomed to ask us for a Price List!
5.We are serious eBay seller and aiming to do long-term business with every customer based on Honesty, credibility and mutual trust.
6.This item is provided with 3 years warranty, if there is any problem after purchased, please feel free to contact us for help. 
 
★Tips

NOTE:  we are not responsible for customs tax and the customs clearance when the item arrive to destination, hope you understaning. 

*Wi-Fi connection with Hik-Connect directly is not possible.



4MP Outdoor Audio Fixed Bullet Network Camera  DS-2CV2041G2-IDW  2.8mm Optional

> High quality imaging with 4 MP resolution
> Realizing Wi-Fi connection and easy installation
> Provides real-time security via built-in two-way audio
> EXIR 2.0, advanced infrared technology with long IR distance
> Support on-board storage up to 512 GB (SD card slot)
> Water and dust resistant (IP66)

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  • Camera
  • Image Sensor1/3" Progressive Scan CMOS
  • Max. Resolution2560 × 1440
  • 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 360°,tilt: 0° to 90°,rotate: 0° to 360°
  • Lens
  • Lens TypeFixed focal lens, 2.8 and 4 mm optional
  • Focal Length & FOV

    2.8 mm, horizontal FOV 95°, vertical FOV 53°, diagonal FOV 111°

    4 mm, horizontal FOV 79°, vertical FOV 40°, diagonal FOV 94°

  • ApertureF1.6
  • Iris TypeFixed
  • Lens MountM12
  • Depth Of Field

    2.8 mm: 1 m to ∞

    4 mm: 1.2 m to ∞

  • DORI
  • DORI

    2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m

    4 mm, D: 78 m, O: 31 m, R: 15 m, I: 7 m

  • Illuminator
  • Supplement Light TypeIR
  • IR Wavelength850 nm
  • Supplement Light RangeUp to 30 m
  • Smart Supplement LightYes
  • Video
  • Main Stream

    50 Hz: 20 fps (2560 × 1440), 25 fps (1920 × 1080, 1280 × 720)

    60 Hz: 20 fps (2560 × 1440), 30 fps (1920 × 1080, 1280 × 720)

  • Sub-Stream

    50 Hz: 25 fps (1280 x 720, 640 × 480, 640 × 360)

    60 Hz: 30 fps (1280 x 720, 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
  • Bit Rate ControlCBR,VBR
  • Audio
  • Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC
  • 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-LC)
  • Audio Sampling Rate8 kHz/16 kHz
  • Environment Noise FilteringYes
  • Network
  • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, QoS, IPv6, Bonjour
  • Simultaneous Live ViewUp to 6 channels
  • APIOpen Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK
  • SecurityPassword protection,complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS
  • User/HostUp to 32 users. 3 levels: administrator, operator and user
  • Network Storage

    NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),

    Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

  • Client

    Wired network: Hik-Connect, iVMS-4200

    Wi-Fi: iVMS-4200

    *Wi-Fi connection with Hik-Connect directly is not possible.

  • Web Browser

    Plug-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
  • Transfer Rate11n: up to 300 Mbps
  • Wi-Fi Protocol802.11n: OFDM,802.11b: DSSS,802.11g: OFDM
  • Frequency Range2.412 GHz to 2.472 GHz
  • Channel Bandwidth20/40 MHz
  • Modulation802.11n: BPSK, QPSK, 16QAM, and 64QAM,802.11b: DBPSK and DQPSK, CCK,802.11g: BPSK, QPSK, 16QAM, and 64QAM
  • Wireless Range

    Up to 120 m

    (The performance varies based on actual environment)

  • Antenna2 Antennas
  • Image
  • Image Settingssaturation, brightness, contrast, sharpness, adjustable by client software or web browser
  • Day/Night SwitchAuto, Schedule, Day, Night
  • Wide Dynamic Range (WDR)120 dB
  • SNR≥ 52 dB
  • Image EnhancementBLC, 3D DNR
  • Interface
  • Built-In MicrophoneYes
  • Built-In SpeakerYes
  • On-Board Storage

     

    Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB

  • Reset KeyYes
  • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • Event
  • Basic EventMotion detection, exception
  • Linkage

     

    Upload to NAS/memory card,notify surveillance center,trigger recording,trigger capture

  • 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.
  • LanguageEnglish, Ukrainian
  • Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
  • General FunctionAnti-banding, heartbeat, mirror, password protection, 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: metal, back cover: plastic
  • Dimension175.6 mm × 73 mm × 89.1 mm (6.9" × 2.9" × 3.5")
  • Package Dimension260 mm × 125 mm × 125 mm (10.2" × 4.9" × 4.9")
  • WeightApprox. 335 g (0.8 lb.)
  • With Package WeightApprox. 689 g (1.5 lb.)