Camera IP Dome hồng ngoại không dây 2.0 Megapixel HIKVISION DS-2CD2121G0-IWS
| Specification | |
| Camera | |
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Min. Illumination | Color:
0.025 Lux @(F1.2; AGC ON) 0.07 Lux @(F2.0; AGC ON) 0 Lux with IR |
| Shutter Speed | 1/3 s to 1/100,000 s |
| Slow Shutter | Support |
| Lens | 2.8 mm: horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135°
4 mm: horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102° 6 mm: horizontal FOV: 54°, vertical FOV: 30°, diagonal FOV: 62° |
| Lens Mount | M12 |
| Aperture | F2.0 |
| Day &Night | IR cut filter |
| DNR | 3D DNR |
| Wide Dynamic Range | DWDR |
| 3-Axis Adjustment | Pan: 0° to 355° , tilt: 0° to 70° |
| Compression Standard | |
| Video Compression | Main stream: H.265/H.264
Sub stream: H.265/H.264/MJPEG |
| H.264 Type | Main Profile/High Profile |
| H.264+ | Support |
| H.265 Type | Main Profile |
| H.265+ | Support |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| Audio Compression (-S) | G.711/G.722.1/G.726/MP2L2 |
| Audio Bit Rate (-S) | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-128Kbps(MP2L2) |
| 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 (640 × 360, 352 × 288)
60Hz: 30fps (640 × 360, 352 × 240) |
| Image Enhancement | BLC/3D DNR |
| Image Settings | Support rotate mode. Brightness, contrast, saturation, and sharpness are adjustable via web browser and client software |
| Day/Night Switch | Auto/Scheduled/Alarm Triggered |
| Audio | |
| Environment Noise Filtering | Support |
| Audio I/O | Support |
| Sampling Rate | Max. 48kHz |
| Network | |
| Network Storage | Support microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR |
| Alarm Trigger | Motion Detection, Tampering Alarm, Network Disconnected, IP Address Conflict, Illegal Login, HDD full, HDD error |
| Protocols | TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6 |
| Standard | ONVIF (PROFILE S, PROFILE G), PSIA, CGI, ISAPI |
| General Function | One-key Reset , Anti-Flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, Watermark, IP Address Filter |
| Wi-Fi | |
| Wireless Standards | IEEE802.11b, 802.11g, 802.11n |
| Frequency Range | 2.4 GHz – 2.4835 GHz |
| Channel Bandwidth | 20/40MHz Support |
| Protocols | 802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM |
| Security | 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS |
| Transfer Rates | 11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps |
| Wireless Range | 50 meters (The performance varies based on actual environment) |
| Interface | |
| Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| Audio | 1 audio input (line in), 1 audio output interface |
| Alarm | 1 alarm input, 1 alarm output |
| On-board Storage | Built-in microSD/SDHC/SDXC slot, up to 128 GB |
| General | |
| Operating Conditions | -30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing) |
| Power Supply | DC 12V ± 25%, 6W |
| IR Range | Up to 30 m |
| Protection Level | IP67, IK10 |
| Material | Metal&plastic |
| Dimensions | Φ 111 × 82.4 mm (Φ 4.4″ × 3.2″) |
| Weight | 500 g (1.1 lb.) |
Camera IP Dome hồng ngoại không dây 2.0 Megapixel HIKVISION DS-2CD2121G0-IWS
- 2.170.000đ
