DS-2CV2U21FD-IW
2 MP Indoor Audio Fixed Cube Network Camera · Wi-Fi Series
- Maker:
- Hikvision
Hikvision
2 MP Indoor Audio Fixed Cube Network Camera
Features
- High quality imaging with 2 MP resolution
- Efficient H.264 compression technology
- Clear imaging even with strong back lighting due to DWDR technology
- Up to 128 GB SD card slot for storage
- Provides real-time security via two-way audio
- Wi-Fi connection and easy installation
- Hik-Connect cloud service and app for remote management and viewing of devices
| Series | Wi-Fi Series |
|---|---|
| Image Sensor | 1/2.8" Progressive Scan CMOS |
| Max. Resolution | 1920 × 1080 |
| Min. Illumination | 0.01Lux @ (F1.2, AGC ON), 0 Lux with IR |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter with auto switch |
| Focal Length & FOV | 2.8 mm, horizontal FOV: 105.8° |
| Lens Mount | M12 |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 10 m |
| Main Stream | 50 Hz: 25 fps (1920 × 1080, 1280 ×720) 60 Hz: 30 fps (1920 × 1080, 1280 ×720) |
| Sub-Stream | 50 Hz: 25 fps (704 × 576, 352 × 288, 640 × 480, 320 × 240) 60 Hz: 30 fps (704 × 480, 352 × 240, 640 × 480, 320 × 240) |
| Video Compression | Main stream: H.265+/H.264+/H.265/H.264 Sub stream: H.265/H.264/MJPEG |
| Video Bit Rate | 32 Kbps to 8 Mbps |
| H.264 Type | Baseline Profile/Main Profile |
| Region of Interest (ROI) | 1 fixed region for each stream |
| Audio Type | Mono sound |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM |
| Audio Bit Rate | 64 Kbps(G.711)/16 Kbps(G.722.1)/16 Kbps(G.726)/32 to 160 Kbps(MP2L2) |
| Audio Sampling Rate | Max. 16 kHz |
| Environment Noise Filtering | Yes |
| Security | 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS |
| Wi-Fi Protocol | 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM |
| Frequency Range | 2.4 GHz - 2.4835 GHz |
| Channel Bandwidth | 20/40 MHz |
| Transfer Rate | 11b: 11Mbps 11g: 54Mbps 11n: up to 150Mbps |
| Wireless Range | Up to 50 m (The performance varies based on actual environment) |
| Image Settings | Brightness, saturation, sharpness, contrast are adjustable via client software |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | Digital WDR |
| Image Enhancement | BLC |
| On-Board Storage | Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 128 GB |
| Alarm | Video Tampering Alarm, HDD Full, HDD Error, Network Disconnected, IP Address Conflicted, Illegal Login |
| Basic Event | Motion detection, video tampering alarm, HDD full, HDD error, network disconnected, IP address conflicted, illegal login |
| Power | 5 VDC ± 15%, max. 0.9 A, max. 4.5 W, micro USB interface |
| Material | Plastic |
| Dimension | Ø64 × 106.9 mm (Ø2.52'' × 4.21'') |
| Startup and Operating Conditions | -10 °C to 40°C (14 °F to 104 °F), humidity 95% or less (non-condensing) |
| General Function | One-key reset, Anti-flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, Watermark |
