Sayagi Multitech jual cctv bandung harga murah | DVR Avtech AVC 791 4 Channel
| CH H.264 DVR | |
AVC791B is a 4CH H.264 DVR with all basic functions you needed, such as dual video output, external alarm devices connection, motion detection, and remote independent operation.
For online viewing, you could use 5 commonly-seen web browsers (Internet Explorer, Mozilla Firefox, Google Chrome, Safari, & Opera) on Windows and MAC OS, or install our mobile app, EagleEyes, on 5 popular mobile platforms (iOS, BlackBerry, Android, Windows Mobile & Symbian). |
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 EagleEyes for Mobile Surveillance
Mobile surveillance via many popular mobile platforms, such as iPhone, BlackBerry, Win Mobile & Android, are supported to fulfill various user demands. Our self-developed mobile solution “EagleEye”, can be installed for surveillance, anywhere & anytime on your mobile phone. |
| ? Video |
| Video System | NTSC / PAL (auto detection) |
| Video Compression Format | H.264 |
| Video Input | 4 channels (Composite video signal 1 Vp-p 75? BNC) |
| Video Output (BNC) | YES |
| Video Output (VGA) | YES (Output resolution up to 1600 x 1200) |
| Dual Video Output | YES |
| ? Record & Backup |
| Max. Recording Rate (Frame) | 704×480 pixels with 30 IPS <NTSC> / 704×576 pixels with 25 IPS <PAL> |
| Max. Recording Rate (Field) | 704×240 pixels with 60 IPS <NTSC> / 704×288 pixels with 50 IPS <PAL> |
| Max. Recording Rate (CIF) | 352×240 pixels with 120 IPS <NTSC> / 352×288 pixels with 100 IPS <PAL> |
| Recording Mode | Manual / Timer / Motion / Alarm / Remote |
| Pre-alarm Recording | YES |
| Quick Search | Time / Motion / Alarm |
| Backup Device | USB 2.0 flash drive / Network |
| ? Audio |
| Input | 4 audio inputs |
| Output | 1 audio output |
| ? General |
| Hard Disk Storage | Accommodates 1 SATA HDD (capacity up to 2TB) |
| SATA Interface | YES |
| Image Quality Setting | SUPER BEST / BEST / HIGH / NORMAL |
| USB Mouse Control | YES |
| Motion Detection Area | 16 × 12 grids per channel |
| Motion Detection Sensitivity | 3 adjustable parameters for accurate detection |
| Event Notification | FTP & E-Mail |
| Picture Zoom | 2X digital zoom |
| PTZ Control | YES |
| Alarm I/O | 4 inputs, 1 output |
| IR Remote Control | YES (IR receiver built-in) |
| Key Lock (Password Protection) | YES |
| User Level | Administrator & Operator |
| Video Loss Detection | YES |
| Camera Title | Supports up to 12 letters |
| Video Adjustable | Hue / Saturation / Contrast / Brightness |
| Date Display Format | YY/MM/DD, DD/MM/YY & MM/DD/YY |
| Daylight Saving | YES |
| Operating Temperature | 10? ~ 40? (50?~104?) |
| Power Source (±10%) | DC 19V |
| Power consumption (±10%) | ?42 W |
| Dimensions (mm) | 343(W) x 59(H) x 223(D) |
| ? Network |
| Ethernet | 10/100 Base-T. Supports remote control and live view via Ethernet |
| Network Protocol | TCP/IP, PPPOE, DHCP and DDNS |
| ? PC Surveillance |
| Compatible Operating System | Windows and MAC |
| Compatible Program | 1. Web browser (Internet Explorer, Mozilla Firefox, Google Chrome, Safari & Opera)
2. Video Viewer (for both Windows and MAC operating systems)
3. QuickTime (for both Windows and MAC operating systems) |
| Max. online users | 10 |
| Web Transmitting Compression Format | H.264 |
| Network Live Audio | YES |
| Remote Independent Operation | YES |
| ? Mobile Surveillance |
| Compatible Devices | YES (Including iPad, iPhone, BlackBerry, Windows Mobile, Symbian & Android) |
| ? Others |
| Multiplex Operation | Live display / record / playback / backup / network operations |
| System Recovery | System auto recovery after power failure |
| Optional Peripheral | Keyboard Controller |
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