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4CH DVR CCTV Camera System
The LCD DVR with a flexible Bracket, It can support 120 Degree rotate and LCD Screen can support 330 Degree rotate.Integrate 7inch digital LCD, the screen resolution is 800X480.Support VGA and CVBS synchronous output.Support zoom any area selected by the mouse under PELCO-D/P PTZ control protocol.Support one key to run recording function.Support holiday recording and snapshot setup.Support schedule snapshot, manual snapshot, alarm snapshot, FTP upload snapshot, playback and backup of the snapshot.Support search, playback, backup the recording according to events; support playback and search pictures in local.Support smart search in the self-defined areas in the playback of the recording.Support 1 SATA port.Support 4/8CH CIF/HD1/D1 synchronous playback.Support NTP(Internet timing), DHCP(automatically get IP),Email(mail service),UPNP(Universal Plug and Play)Support 3G mobile view( Include Android, iPhone, BlackBerry,Symbian.etc)Support 3G/WiFi.
| Model | GR-DM2508 | GR-DM2504 | |
| System | Main processor | High performance embedded microprocessor / Hi3515 | |
| Operating system | Embedded LINUX operating system | ||
| Language | English, Simplified Chinese , Traditional Chinese , Brazilian , Russian, Portuguese, Spanish , Italian , Korean , French , Czech , Hebrew , German , Finnish , Bulgarian , Swedish , Romanian , Greek, Etc. | ||
| System resources | Pentaplex function: Live, recording, playback, backup& remote access | ||
| Control mode | Front panel, USB mouse, Network, IR remote control | ||
| Video | Input | 8CH, BNC(1.0Vp-p, 75Ω) | 4CH, BNC(1.0Vp-p, 75Ω) |
| Standard | PAL / NTSC | ||
| Output | LCD:7 inch (Resolution:800X480)/VGA output(Resolution:1024x768) | ||
| Audio | Input | 1CH, RCA(200-2800mV,30KΩ) | |
| Output | 1CH, RCA(200-3000mV,5KΩ) | ||
| Display | Display split | 1/4/9 | 1/4 |
| Resolution | 1440*900, 1360*768, 1280*1024, 1024*768, 800*600 | ||
| Tour display | Support | ||
| OSD | Camera title, time, video loss, camera block, motion detection, recording | ||
| Record | Video/Audio compression | H.264/G711 | |
| Image resolution | D1(704 * 576/704 * 480), HD1(704 * 288/704 * 240), CIF(352 * 288/352 * 240) | ||
| Encoding speed | Main stream: | Main stream: | |
| CH1~2 D1 (1~25/30FPS) | CH1~4 D1 (1~25/30FPS) | ||
| CH3~8 CIF(1~25/30FPS) | |||
| Extra stream: CIF(1~5FPS),QCIF(1~5fps) | |||
| Image quality | 1~6 level (level 6 is the best),VBR effectively | ||
| Record mode | Manual, schedule(always, motion detection, video lost, video blind, alarm), stop | ||
| Record sequence | Manual>Alarm>Motion detection>General | ||
| Alarm | Triggering event | Record, Snapshot, Alarm, Email | |
| Motion detection | Area: 396(22 * 18), Sensitivity: 1-6 level | ||
4CH DVR CCTV Camera System