Сравнение
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Hikvision DS-2CD2421G0-IW

Hikvision DS-2CD2421G0-IW

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  • Разрешение2,0Mpx(1920×1080)
  • Форм-факторCube-камера
  • ИсполнениеВнутреннее
  • Объектив2.8 мм
  • Подсветка10 м
  • True day/nightДа
  • Camera
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Min. IlluminationColor: 0.028 Lux @ (F2.0, AGC ON)
  • Shutter Speed1/3 s to 1/100,000 s
  • Slow ShutterYes
  • Wide Dynamic RangeDWDR
  • Day & NightIR Cut Filter
  • Angle AdjustmentPan: 0° to 360°, Tilt: 0° to 90°, Rotate: 0° to 360°
  • Lens
  • Lens Type2 mm/2.8 mm/4 mm
  • FOV2 mm: horizontal FOV: 132°, vertical FOV: 77°, diagonal FOV: 153° 2.8 mm: horizontal FOV: 107°, vertical FOV: 57°, diagonal FOV: 126° 4 mm: horizontal FOV: 85°, vertical FOV: 45°, diagonal FOV: 101°
  • ApertureF2.0
  • Lens MountM12
  • Illuminator
  • IR RangeUp to 10 m
  • Wavelength850 nm
  • Video
  • Max. Resolution1920 × 1080
  • Main Stream50Hz: 25fps (1920 × 1080, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 720)
  • Sub-Stream50Hz: 25fps (640 × 360) 60Hz: 30fps (640 × 360)
  • Video CompressionMain stream: H.265+/H.264+/H.265/H.264 Sub-stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 8 Mbps
  • H.264 TypeBaseline Profile/Main Profile
  • H.265 TypeMain Profile
  • Audio
  • Environment Noise FilteringYes
  • Audio Sampling Rate8 kHz/16 kHz
  • Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM/MP3
  • Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8Kbps-320Kbps(MP3)
  • Network
  • Simultaneous Live ViewUp to 6 channels
  • APIONVIF (PROFILE S, PROFILE G), ISAPI, SDK
  • ProtocolsTCP/IP, ICMP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, IPv6, UDP, QoS, Bonjour
  • User/HostUp to 32 users, 3 levels: administrator, operator and user
  • SecurityPassword protection, complicated password, IP address filter, Watermark, HTTPS encryption, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, 802.1X authentication (EAP-MD5)
  • Network StoragemicroSD/SDHC/SDXC card (256 GB) local storage, ANR and NAS (NFS,SMB/CIFS)
  • ClientiVMS-4200, Hik-Connect, iVMS-4500, iVMS-5200
  • Web BrowserIE8+, Chrome 31.0-44, Firefox30.0-51, Safari8.0+
  • Image
  • Day/Night SwitchDay/Night/Auto/Schedule
  • Image EnhancementBLC, HLC, 3D DNR
  • Image SettingsSaturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser
  • Interface
  • Audio1 input (built-in microphone), 1 output (built-in speaker)
  • On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 256 GB
  • Hardware ResetReset via reset button on camera body, web browser and client software
  • Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
  • Smart Feature-Set
  • Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection
  • General
  • Linkage MethodUpload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, audible warning
  • General FunctionAnti-flicker, heartbeat, mirror, password protection, privacy mask, flash log
  • Storage Conditions-10 °C to 40°C (14 °F to 104 °F), humidity 95% or less (non-condensing)
  • Startup And Operating Conditions-10 °C to 40°C (14 °F to 104 °F), humidity 95% or less (non-condensing)
  • Power SupplyDS-2CD2421G0-IW: 12 VDC ± 25%, Φ 5.5 mm coaxial power plug; PoE (802.3af, class 3) DS-2CD2421G0-IDW: 12 VDC ± 25%, Φ 5.5 mm coaxial power plug DS-2CD2421G0-I: 12 VDC ± 25%, Φ 5.5 mm coaxial power plug; PoE (802.3af, class 3)
  • Power Consumption And CurrentDS-2CD2421G0-IW: 12 VDC, 0.54 A, max. 6.5 W PoE (802.3af, 36 V to 57 V), 0.21 A to 0.13 A, max. 7.5 W DS-2CD2421G0-IDW: 12 VDC, 0.54 A, max. 6.5 W DS-2CD2421G0-I: 12 VDC, 0.42 A, max. 5 W PoE (802.3af, 36 V to 57 V), 0.17 A to 0.11 A, max. 6 W
  • Camera DimensionCamera: 102.9 × 65.2 × 32.6 mm (4'' × 2.6'' × 1.3'') With package: 150 × 125 × 99 mm (5.9'' × 4.9'' × 3.9'')
  • Camera WeightCamera: Approx. 120 g (0.3 lb.) With package: Approx. 380 g (0.8 lb.)
  • Approval
  • EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
  • ProtectionIngress protection: IP66 (IEC 60529-2013), IK10(IEC 62262:2002)
  • Wi-Fi
  • Encryption Mode64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK
  • Wi-Fi ProtocolIEEE802.11b, 802.11g, 802.11n
  • Frequency Range2.4 GHz - 2.4835 GHz
  • Channel Bandwidth20/40MHz Support
  • Modulation802.11b: DSSS, 802.11g: OFDM, 802.11n(20MHz&40MHz): OFDM
  • Transfer Rate11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps
  • Wireless Range50 meters (The performance varies based on actual environment)