System | Operation system | Embedded Linux OS | ||
Online visitor | Support 4 visitors at the same time | |||
Image Capture | Image sensor | C37 | 1/4 inch 720p Progressive Scan CMOS | |
C37S | HI3516EV200 1/2.9 inch 1080p Progressive Scan CMOS | |||
Minimum Illumination | 0.3~0.5Lux(Color mode),0.1Lux(B&W mode) | |||
Lens/View Angle | C37 | 3.2mm@F2.2/86° | ||
C37S | 4.0mm@F2.0/101° | |||
Night vision | Dual Filter,IR-Cut,10pcs 850nmΦ5mm IR LED, IR irradiation distance: 5~10m | |||
Video | Encode format | C37 | H.264 main profile@level:4.0/Motion-JPEG/JPEG | |
C37S | H.264 main profile/H.264+ main profile/Motion-JPEG/JPEG | |||
Three Stream | C37 | Main Stream:720p(1280X720)@25fps Sub Stream:360p(640X360)@25fps Third Stream:180p(320X180)@10fps | ||
C37S | Main Stream:1080p(1920×1080)@30fps/1296p(2304×1296)@30fps Sub Stream:360p(640×360)@15fps | |||
Bit Rate/Max Fps | 128~4096kbps/25fps | |||
128~4096kbps/30fps | ||||
Image adjustment | Contrast、Brightness are adjustable | |||
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 | C37 | TF Push-push socket,Maximum support 128GB; Cloud Storage | |
C37S | TF Push-push socket,Maximum support 256GB; Cloud Storage;NVR;NAS | |||
Alarm | Alarm Trigger | C37 | Motion detection | |
C37S | Support motion detection, humanoid detection, humanoid tracking, crying monitoring, smoke detector alarm detection, absence monitoring | |||
Physical Environmental | Rated voltage | DC 5V±5% | ||
Power consumption | C37 | Related power: 2.1W(IR LED on), Maximum power: 4.3W(Pan-tilt on) | ||
C37S | Related power: 2.8W(IR LED on), Maximum power: 3.7W(Pan-tilt on) | |||
Operating condition | Temperature:-10~50℃,humidity:<90% | |||
Weight | C37 | Gross:625(Note: in kind prevail) | ||
C37S | Net: 238g Gross:625(Note: in kind prevail) | |||
Package size | C37 | 208*154*137mm (L×W×H) | ||
C37S | 197x157x120mm (L×W×H) |