EOL

2 MP Indoor Fixed Dome Network Camera with Build-in Mic

  • High quality imaging with 2 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)
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Available models:

DS-2CD2121G1-IDW1(2.8mm)
DS-2CD2121G1-IDW2(2.8mm)
DS-2CD2121G1-IDW1(2.8mm)(D)
DS-2CD2121G1-IDW1(4mm)(D)

Especificación

  • Cámara
  • Sensor de imagen1/2.7" Progressive Scan CMOS
  • Iluminación mínimaColor: 0.028 Lux @(F2.0, AGC ON)
  • Velocidad de obturación1/3 s to 1/100,000 s
  • Obturador lentoYes
  • Día y nocheIR Cut Filter
  • Wide dynamic rangeDWDR
  • DNR3D DNR
  • Axis AdjustmentPan: 0° to 355°, tilt: 0° to 75°
  • Lente
  • AperturaF2.0
  • FOV2.8 mm, horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135° 4 mm, horizontal field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°
  • Montura del lenteM12
  • Longitud focal2.8/4 mm
  • Iluminador
  • Rango IRUp to 30 m
  • Longitud de onda850 nm
  • Red
  • Activador de alarmaMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full
  • Almacenamiento en redSupport built-in microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANR
  • ProtocolosTCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, Bonjour
  • APIONVIF (PROFILE S, PROFILE G), ISAPI
  • Vista en vivo simultáneaUp to 6 channels
  • Usuario/operadorUp to 32 users. 3 levels: administrator, operator and user
  • ClienteWired 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.
  • Navegador webIE 8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
  • Vídeo
  • Max. Resolución1920 × 1080
  • Main stream50Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub Stream50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
  • Compresión de vídeoMain stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG
  • Tipo H.264Baseline Profile/Main Profile/High Profile
  • Tipo H.265Main Profile
  • Vídeo bitrate32 Kbps to 8 Mbps
  • Audio
  • Compresión de audioG.711/G.722.1/G.726/MP2L2/PCM
  • Velocidad de bits de audio64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
  • Frecuencia de muestreo de audio8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Conjunto de funciones inteligentes
  • Región de interésSupport 1 fixed region for main stream
  • Imagen
  • Mejora de la imagenBLC/3D DNR
  • Ajuste de imagenSaturation, brightness, contrast and sharpness are adjustable via client software and web browser
  • Interruptor día/nocheAuto/Scheduled/Day/Night
  • Interfaz
  • Interfaz de comunicación1 RJ45 10M/100M self-adaptive Ethernet port
  • Audio1 Built-in mic, mono sound
  • Almacenamiento a bordoBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
  • General
  • Versión de firmwareV5.5.98
  • Función generalOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
  • ReiniciarYes
  • Condiciones de inicio y funcionamiento-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
  • Fuente de alimentación12 VDC ± 25%, Ø5.5 mm coaxial plug power
  • Consumo de energía y corriente12 VDC, 0.4 A, max. 5 W, <20 dBm
  • MaterialPlastic
  • DimensionesCamera: 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. 465 g (1 lb.) With package: approx. 713 g (1.6 lb.)
  • Wi-Fi
  • Protocolo802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM
  • Wireless StandardsIEEE802.11b, 802.11g, 802.11n
  • Frecuencia2.412 GHz - 2.4835 GHz
  • Channel Bandwidth20/40 MHz
  • Seguridad64/128-bit WEP, WPA-PSK/WPA2-PSK
  • Ratio de transferencia802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: up to 150 Mbps
  • Alcance inalámbricoUp to 50 m (The performance varies based on actual environment)
  • Certificaciones
  • ProtecciónIngress protection: IP66 (IEC 60529-2013)
  • Compresión estándar
  • H.264 +Main stream supports
  • H.265 +Main stream supports

Especificación

Especificación
Cámara
  • Sensor de imagen1/2.7" Progressive Scan CMOS
  • Iluminación mínimaColor: 0.028 Lux @(F2.0, AGC ON)
  • Velocidad de obturación1/3 s to 1/100,000 s
  • Obturador lentoYes
  • Día y nocheIR Cut Filter
  • Wide dynamic rangeDWDR
  • DNR3D DNR
  • Axis AdjustmentPan: 0° to 355°, tilt: 0° to 75°
Lente
  • AperturaF2.0
  • FOV2.8 mm, horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135° 4 mm, horizontal field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°
  • Montura del lenteM12
  • Longitud focal2.8/4 mm
Iluminador
  • Rango IRUp to 30 m
  • Longitud de onda850 nm
Red
  • Activador de alarmaMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full
  • Almacenamiento en redSupport built-in microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANR
  • ProtocolosTCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, Bonjour
  • APIONVIF (PROFILE S, PROFILE G), ISAPI
  • Vista en vivo simultáneaUp to 6 channels
  • Usuario/operadorUp to 32 users. 3 levels: administrator, operator and user
  • ClienteWired 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.
  • Navegador webIE 8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
Vídeo
  • Max. Resolución1920 × 1080
  • Main stream50Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub Stream50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
  • Compresión de vídeoMain stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG
  • Tipo H.264Baseline Profile/Main Profile/High Profile
  • Tipo H.265Main Profile
  • Vídeo bitrate32 Kbps to 8 Mbps
Audio
  • Compresión de audioG.711/G.722.1/G.726/MP2L2/PCM
  • Velocidad de bits de audio64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
  • Frecuencia de muestreo de audio8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Conjunto de funciones inteligentes
  • Región de interésSupport 1 fixed region for main stream
Imagen
  • Mejora de la imagenBLC/3D DNR
  • Ajuste de imagenSaturation, brightness, contrast and sharpness are adjustable via client software and web browser
  • Interruptor día/nocheAuto/Scheduled/Day/Night
Interfaz
  • Interfaz de comunicación1 RJ45 10M/100M self-adaptive Ethernet port
  • Audio1 Built-in mic, mono sound
  • Almacenamiento a bordoBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
General
  • Versión de firmwareV5.5.98
  • Función generalOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
  • ReiniciarYes
  • Condiciones de inicio y funcionamiento-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
  • Fuente de alimentación12 VDC ± 25%, Ø5.5 mm coaxial plug power
  • Consumo de energía y corriente12 VDC, 0.4 A, max. 5 W, <20 dBm
  • MaterialPlastic
  • DimensionesCamera: 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. 465 g (1 lb.) With package: approx. 713 g (1.6 lb.)
Wi-Fi
  • Protocolo802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM
  • Wireless StandardsIEEE802.11b, 802.11g, 802.11n
  • Frecuencia2.412 GHz - 2.4835 GHz
  • Channel Bandwidth20/40 MHz
  • Seguridad64/128-bit WEP, WPA-PSK/WPA2-PSK
  • Ratio de transferencia802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: up to 150 Mbps
  • Alcance inalámbricoUp to 50 m (The performance varies based on actual environment)
Certificaciones
  • ProtecciónIngress protection: IP66 (IEC 60529-2013)
Compresión estándar
  • H.264 +Main stream supports
  • H.265 +Main stream supports