DS-2CD2121GO-IWS
DS-2CD2121GO-IWS
Availability: not in Stock

DS-2CD2121GO-IWS

Hikvision cctv cameras ans dvr in colombo cctv srilanka

Key Features

  • 1/2.8″ Progressive Scan CMOS
  • 1920 × 1080@30fps
  • 2.8/4/6 mm fixed lens
  • Color: 0.01 Lux @(F1.2, AGC ON),0.028Lux @(F2.0, AGC ON);
  • H.265+, H.265, H.264+, H.264
  • 120 dB WDR
  • 2 Behavior analyses
  • BLC/3D DNR/ROI
  • Built-in micro SD/micro SDHC/micro SDXC
    card slot, up to 128 GB

Description

Data sheet: DS-2CD2121GO-IWS

Camera Image Sensor 1/2.8″ Progressive Scan CMOS Min. Illumination Color: 0.01 Lux @(F1.2, AGC ON), 0.028Lux @(F2.0, AGC ON); B/W: 0.001 Lux @(F1.2, AGC ON), 0.0028 Lux @(F2.0, AGC ON), 0 Lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes Day & Night IR Cut Filter Digital Noise Reduction 3D DNR WDR 120 dB 3-Axis Adjustment Pan: 0°to 355°, tilt: 0°to 70°, rotate: 0°to 355° Lens Focal Length 2.8/4/6 mm Aperture F2.0 Focus Fixed FOV 2.8 mm: horizontal FOV: 115°, vertical FOV: 62°, diagonal FOV: 136° 4 mm: horizontal FOV: 86°, vertical FOV: 47°, diagonal FOV: 103° 6 mm: horizontal FOV: 55°, vertical FOV: 31°, diagonal FOV: 62° Lens Mount M12 IR IR Range Up to 30 m Wavelength 850nm Compression Standard Video Compression Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG H.264 Type Baseline Profile/Main Profile/High Profile H.264+ Main stream supports H.265 Type Main Profile H.265+ Main stream supports Video Bit Rate 32 Kbps to 8 Mbps Audio Compression (-S) G.711/G.722.1/G.726/MP2L2/PCM Audio Bit Rate (-S) 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2) Smart Feature-set Behavior Analysis Line crossing detection, intrusion detection Region of Interest 1 fixed region for main stream Image Max. Resolution 1920 × 1080 Main Stream 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) Sub-Stream 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288, 320 × 240) 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240, 320 × 240) Image Enhancement BLC/3D DNR Image Settings Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser Day/Night Switch Day/Night/Auto/Schedule/Triggered by alarm in (-S) Network Network Storage Support built-in micro SD/micro SDHC/micro SDXC card (128G), local storage and NAS (NFS, SMB/CIFS), ANR Alarm Trigger Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour General Function One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter Firmware Version V5.5.3 API ONVIF (PROFILE S, PROFILE G), ISAPI Simultaneous Live View Up to 6 channels User/Host Up to 32 users 3 levels: Administrator, Operator and User Client iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500 Web Browser IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+ Interface Audio (-S) 1 input (line in), 1 output (line out), mono sound Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port Alarm (-S) 1 input, 1 output On-board Storage Built-in micro SD/micro SDHC/micro SDXC slot, up to 128 GB Reset Button Yes Wi-Fi (-W) Wireless Standards IEEE 802.11b/g/n Frequency Range 2.4 GHz to 2.4835 GHz Channel Bandwidth 20/40MHz Protocols 802.11b: DQPSK, DBPSK, CCK 802.11g/n: 64-QAM, 16-QAM, QPSK, BPSK Security 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS Transfer Rates 11b: 11Mbps, 11g: 54Mbps, 11n: 65Mbps Wireless Range 50 m Audio (-S) Environment Noise Filtering Yes Audio Sampling Rate 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz General Operating Conditions -30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing) Power Supply 12 VDC ± 25%, PoE (802.3af, class 3) Power Consumption and Current PoE: (802.3af, 36V-57V), 0.2 A to 0.1 A, max. 6.5W 12 VDC, 0.4 A, max. 5W Protection Level IP67, IK10 Material Front cover: plastic, base: metal Dimensions Camera: Φ 111 × 82.4 mm (Φ 4.4″ × 3.2″) With package: 135× 135 × 110 mm (5.3″ × 5.3″ × 4.3″) Weight Camera: approx. 497 g (1.1 lb.) With package: approx. 597 g (1.3 lb.)