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Specification
DS-2CV2Q21FD-IW Specification
DS-2CV2Q21FD-IW Specification |
- Camera
- Image Sensor1/2.8" Progressive Scan CMOS
- Min. Illumination0.01Lux @ (F1.2, AGC ON), 0 Lux with IR
- Shutter Speed1/3 s to 1/100,000 s
- Slow ShutterSupport
- Day &NightIR cut filter with auto switch
- Wide Dynamic RangeDigital WDR
- IrisF2.0
- DNR3D DNR
- Pan & TiltPan: 0° to 355°; Tilt: -10° to 90°
- Lens
- Lens2.8 mm, horizontal field of view 105.8°
- Lens MountM12
- Illuminator
- IR RangeUp to 5 meters
- Network
- Alarm TriggerVideo Tampering Alarm, HDD Full, HDD Error, Network Disconnected, IP Address Conflicted, Illegal Login
- Network StorageSupport Micro SD/SDHC/SDXC card, up to 128 GB local storage
- Protocols802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM
- Video
- Max. Resolution1920 × 1080
- Video CompressionMain stream: H.264,Sub stream: H.264
- H.264 TypeBaseline Profile/Main Profile
- Video Bit Rate32 Kbps – 8 Mbps
- Audio
- Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM
- Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)
- Environment Noise FilteringSupport
- Audio Sampling RateMax. 16 kHz
- Smart Feature-Set
- Basic EventMotion Detection
- Region of InterestSupport 1 fixed region for each stream
- Image
- Sub-StreamMax. Frame Rate50Hz: 25fps (704 × 576, 352 × 288, 640 × 480, 320 × 240),60Hz: 30fps (704 × 480, 352 × 240, 640 × 480, 320 × 240)
- Image SettingBrightness, saturation, sharpness, contrast are adjustable via client software
- Day/Night SwitchSupport auto/scheduled
- Main StreamMax. Frame Rate50Hz: 25fps (1920 × 1080, 1280 ×720),60Hz: 30fps (1920 × 1080, 1280 ×720)
- BLCSupport, zone optional
- Wi-Fi
- Wireless StandardsIEEE802.11b, 802.11g, 802.11n
- Frequency2.4 GHz - 2.4835 GHz
- Channel Bandwidth20/40MHz Support
- Security64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
- Transfer Rate11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps
- Wireless Range50 meters (The performance varies based on actual environment)
- Interface
- Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
- AudioSupport mono soundtrack, 1 build-in microphone, 1 build-in speaker
- On-board StorageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
- General
- General FunctionOne-key reset, Anti-flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, Watermark
- ResetYes
- Startup and Operating Conditions-10 °C to 40°C (14 °F to 104 °F), Humidity 95% or less (non-condensing)
- Power SupplyDC 5V ± 10 %, micro USB interface
- Power Consumption and CurrentMax. 1.4A, Max. 7W
- MaterialPlastic
- DimensionsΦ 82.4 × 113.6 mm (Φ 3.25'' × 4.47'')
- WeightApprox. 510g (1.12 lb)
- Memory CardDS-2CV2Q21FD-IW: no memory card included,DS-2CV2Q21FD-IW/16G-T: includes a 16 GB memory card ,DS-2CV2Q21FD-IW/32G-T: includes a 32 GB memory card,DS-2CV2Q21FD-IW/64G-T: includes a 64 GB memory card
