System | Operation system | Embedded Linux OS |
Online visitor | Support 4 visitors at the same time |
Image Capture | Image sensor | C38 | 1/4 inch 720p Progressive Scan CMOS |
C38S | HI3516E V200 1/2.9 inch 1080p Progressive Scan CMOS |
Minimum Illumination | 0.3~0.5Lux(Color mode),0Lux(B&W mode) |
Lens/View Angle | C38 | 4.0mm@F2.1/71.1°(diagonal) |
C38S | 4.0mm@F2.0/101°(diagonal) |
Night vision | C38 | Dual Filter,IR-Cut,12pcs 850nm Φ5mm IR LED, IR irradiation distance:10m |
C38S | Dual Filter,IR-Cut,12pcs 850nm IR LED, IR irradiation distance:10m |
Video | Encode format | C38 | H.264 main profile@level:4.0/Motion-JPEG/JPEG |
C38S | H.264 main profile/H.264+ main profile/Motion-JPEG/JPEG |
Resolution | C38 | Main Stream:720p(1280X720)@25fps Sub Stream:360p(640X360)@25fps Third Stream:180p(320X180)@10fps |
C38S | Main Stream:1080p(1920×1080)@30fps/1296p(2304×1296)@30fps Sub Stream:360p(640×360)@15fps |
Bit Rate/Fps | C38 | 128~4096kbps/25fps |
C38S | 128~4096kbps/30fps |
Image adjustment | Brightness and contrast can be adjusted |
Audio | Input | Built-in -38 dB microphone |
Output | Built-in speaker(8Ω1W) |
Sampling frequency / width | 8KHz/16bit |
Compression standard | ADPCM/32kbps |
Network | Ethernet | 10Base-T / 100Base-TX, RJ45 connector |
Protocols | TCP/IP,HTTP,TCP,UDP,DHCP,DNS,NTP,RTSP,P2P etc |
Wireless LAN | IEEE802.11b/g/n |
Wireless LAN Frequency | 2.4~ 2.4835GHz |
Wireless LAN security | 64/128-bit WEP/WPA-PSK /WPA2-PSK data encryption |
Pan-tilt | Pan-tilt | Pan:355°, tilt:120° |
Preset position | PC APP:support 16 positions, phone: APP:support 5 positions |
Memory | Socket | C38 | TF Push-push socket,Maximum support 128GB; Cloud Storage |
C38S | TF Push-push socket,Maximum support 256GB; Cloud Storage;NVR;NAS |
Alarm | Alarm Trigger | C38 | Motion detection |
C38S | Motion detection; Humanoid detection; Humanoid tracking; Sound detection; Smoke detector alarm detection , absence monitoring, electronic fence |
Physical Environmental | Rated voltage | DC 5V±5% |
Power consumption | C38 | Related power: 3.5W(IR LED on), Maximum power: 7W(Pan-tilt on) |
C38S | Related power: 3.2W(IR LED on), Maximum power: 4.15W(Pan-tilt on) |
Operating condition | Temperature:-10~50℃,humidity:<90% |
Weight | C38 | Gross:285g (Note: in kind prevail) |
C38S | Net: 325g Gross:620g (Note: in kind prevail) |
Package size | 208*154*137mm (L×W×H) |