• Hikvision 4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera
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Hikvision 4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera

Hikvision 4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera

R 4,209.00 ZAR
R 4,209.00 ZAR
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DS-2CD2546G2-IS(2.8MM)_C

Hikvision 4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera

  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with powered-by-DarkFighter technology
  • Focusing on human and vehicle classification based on deep learning
  • Clear imaging against strong back light due to 120 dB WDR technology
  • Efficient H.265+ compression technology
  • -S: audio and alarm interface available
  • -W: Realizing Wi-Fi connection and easy installation
  • Water and dust resistant IP67 and vandal proof IK08
    • Camera
    • Image Sensor1/3" Progressive Scan CMOS
    • Max. Resolution2688 × 1520
    • Min. Illumination Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR
    • Shutter Time1/3 s to 1/100,000 s
    • Day & Night IR cut filter
    • Angle Adjustment Pan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°
    • Lens
    • Lens Type Fixed focal lens, 2.8 and 4 mm optional
    • Focal Length & FOV

      2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5°

      4 mm, horizontal FOV 82.8°, vertical FOV 45.3°, diagonal FOV 97.7°

    • Lens MountM12
    • Iris Type Fixed
    • ApertureF1.4
    • Depth of Field

      2.8 mm: 1.6 m to ∞

      4 mm: 2.1 m to ∞

    • DORI
    • DORI

      2.8 mm:

      D: 64 m

      O: 26 m

      R: 13 m

      I: 6 m

      4 mm

      D: 77 m

      O: 31 m

      R: 16 m

      I: 8 m

    • Illuminator
    • Supplement Light Type IR
    • Supplement Light Range Up to 30 m
    • Smart Supplement Light Yes
    • IR Wavelength850 nm
    • Video
    • Main Stream

      50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

      60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

    • Sub-Stream

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

      60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

    • Third Stream

      50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

      60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

      *Third stream is supported under certain settings.

    • Video Compression

      Main stream: H.265/H.264/H.265+/H.264+

      Sub-stream: H.265/H.264/MJPEG

      Third stream: H.265/H.264

      *Third stream is supported under certain settings.

    • Video Bit Rate32 Kbps to 8 Mbps
    • H.264 Type Baseline Profile/Main Profile/High Profile
    • H.265 Type Main Profile
    • Bit Rate Control CBR/VBR
    • Scalable Video Coding (SVC)H.264 and H.265 encoding
    • Region of Interest (ROI)1 fixed region for main stream and sub-stream
    • Audio
    • Audio Type-IS/IWS: Mono sound
    • Audio Compression-IS/IWS: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio Bit Rate-IS/IWS: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
    • Audio Sampling Rate-IS/IWS: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Environment Noise Filtering-IS/IWS: Yes
    • Network
    • Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1 (except for -W model), QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, Web Socket, Web Sockets
    • Simultaneous Live View Up to 6 channels
    • API Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
    • User/Host Up to 32 users. 3 user levels: administrator, operator and user
    • Security Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
    • 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

    • ClientiVMS-4200, Hik-Connect, Hik-Central
    • Web Browser

      Plug-in required live view: IE 10, IE 11,

      Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+,

      Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

    • Wi-Fi
    • Encryption Mode-W: 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK
    • Wi-Fi Protocol

      -W:

      802.11b: CCK, QPSK, BPSK

      802.11g/n: OFDM

    • Frequency Range-W: 2.4 GHz to 2.4835 GHz
    • Channel Bandwidth-W: 20/40 MHz
    • Modulation

      -W:

      802.11b: CCK, QPSK, BPSK

      802.11g/n: OFDM

    • Transfer Rate

      -W:

      802.11b: 11 Mbps

      802.11g: 54 Mbps

      802.11n: up to 300 Mbps

    • Wireless Range-W: Up to 80 m (The performance varies based on actual environment)
    • Image
    • Image Parameters Switch Yes
    • Image Settings Rotate, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
    • Day/Night Switch Day, Night, Auto, Schedule
    • Wide Dynamic Range (WDR)120 dB
    • SNR≥ 52 dB
    • Image Enhancement BLC, HLC, 3D DNR
    • Interface
    • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
    • On-Board Storage Built-in memory card slot, support microSD card, up to 512 GB
    • Built-in Microphone Yes
    • Audio

      -IS/IWS:

      1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium

      1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

    • Alarm

      -IS/IWS:

      1 input, 1 output (max. 12 VDC, 20 mA)

    • Reset Key Yes
    • Event
    • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
    • Smart Event

      Line crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle))

      Scene change detection

    • Linkage Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email
    • Deep Learning Function
    • Face Capture Yes
    • General
    • Power

      -IS:

      12 VDC ± 25%, 0.45 A, max. 5.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection

      PoE: 802.3af, Class 3, 36 V to 57 V, 0.18 A to 0.11 A, max. 6.5 W

      -IWS:

      12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity protection

      PoE: 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 7 W

    • Material Base: aluminum, cover: plastic
    • DimensionØ110 mm × 57.4 mm (Ø 4.3" × 2.3")
    • Package Dimension134 mm × 134 mm × 108 mm (5.3" × 5.3" × 4.3")
    • Weight Approx. 380 g (0.8 lb.)
    • With Package Weight Approx. 620 g (1.4 lb.)
    • Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
    • Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
    • Language33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
    • General Function Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
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