О видеокамерах надо знать больше
О видеокамерах надо знать больше
(...)
Видеорегистратор AHD DVR AK2008-S Tribrid 8CH
| Specification | AK2008-S | |
| Solution | 3521A+4G | |
| Video | Encoding | DVR Mode：8*AHDH/8*AHDM/8*AHDL NVR Mode：16*1080P Hybrid Mode：4*AHDH+4*1080P/4*AHDM+ 4*1080P/4*AHDL+4*1080P |
| Standard | PAL/NTSC | |
| Layout | DVR & Hybrid:1/4/8/9 NVR：1/4/8/9/16 screen(s) | |
| Privacy Mask | Support | |
| Night Vision | Support | |
| Record | Video Compression | H.264/JPEG |
| Record Mode | Manual/Scheduled/Motion Detection | |
| Interval to Start Record After Alarm | 1s～999s | |
| Disk Full | Overwrite/Stop | |
| Resolution | Analog:AHD-H/M/L@12fps*8 Hybrid：AHD-H/M/L*4+1080P*4 Network：1080P*16 |
|
| Playback | Search Mode | All/Channel/Record Type/Date(Single or Combined) |
| Playback Control | Single Frame，Rewind（2s）,Fast Rewind（x8 x16）,
Fast（x2 x4 x8 x16）,Slow（x1/2 x1/4 x1/8 x1/16） |
|
| Playback | Analog:4*AHD-H/4*AHD-M/4*AHD-L Hybrid：2*AHD-H/M/L@12fps+2*1080P Network：4*1080P |
|
| Audio | Input | 4CH RCA |
| Output | 1CH RCA | |
| Audio Compression | G.711a | |
| Intercom | Support | |
| Monitor | Resolution | Max 1920*1080 |
| Video Output | VGA*1 HDMI*1 | |
| External | USB Recovery | Support |
| USB Port | USB2.0*2 | |
| Control Device | Mouse/Front Panel/Remote Control(Optional) | |
| Storage | HDD Port | SATA*2 |
| USB(Backup) | Support U disk, external HDD with FAT32 | |
| File Format | Logs：*.txt, Image：*.bmp, Record：*.mp4 | |
| Log Number | 2000 | |
| Account | User Number | 64 Local Users / 64 Network Users |
| Authorization | Permission Control | |
| Network | Ethernet | 1 RJ45 10M/100M self-adaptive Ethernet Interface |
| Network Transmission | Support Minor-Stream | |
| Max. Remote Channels | DVR & Hybrid:16CH NVR：32CH | |
| MAC | Support | |
| Protocol | TCP/IP，DHCP，PPPoE，UDP | |
| WIFI | N/A | |
| P2P | Support | |
| Client | CMS/WebCC/Smart Phone | |
| Smart Phone | OS | Android，iPhone |
| Protocol | TCP/IP | |
| Alarm/PTZ | Alarm Input | N/A |
| Alarm Input | N/A | |
| Video Lost Alarm | Support | |
| Alarm Snapshot | Support | |
| Notification | Buzzer/Client/Email | |
| PTZ Control Interface | Support | |
| UTC Control | Support | |
| PTZ Pre-set | Support | |
| Main-Stream | Bitrate Range | 2000kbps～4000kbps |
| Default Bitrate | 3000kbps | |
| FPS | 25（Depend on IPC settings in NVR Mode） | |
| Minor-Stream | Bitrate Range | 50kbps～700kbps |
| Default Bitrate | 200kbps | |
| FPS | 12/15/18/20/25 | |