Mô tả sản phẩm: Gltech GLP-4960H
| System | Operating System | Embedded Linux |
| Operation Mode | Preview, Record, Playback, Backup, Network | |
| Password Security | 1 admin+ 7 users | |
| Input | Video | 4 in, BNC |
| Audio | 4 in, RCA | |
| Output | HDMI | 1080P |
| VGA | 1024x768, 1280x1024, 1366x768, 1440x900 | |
| Display | 1/4 optional | |
| Video standard | PAL/NTSC | |
| CVBS main | 1 out, BNC; Resolution: PAL:720*576, NTSC: 720*480 | |
| Audio | 1 out, RCA | |
| Encoding parameters | Video compression | H.264 |
| Display frame rate | PAL:100 fps(4 x 25 fps); | |
| NTSC:120 fps(4 x 30 fps) | ||
| Recording frame rate | PAL:100 fps(4 x 25 fps); | |
| NTSC:120 fps(4 x 30 fps) | ||
| Video encoding resolution | PAL:WD1(960X576)/WHD1(960X288)/WCIF(480X288)/D1(720X576)/HD1(720X288)/CIF(360X288) | |
| NTSC:WD1(960X480)/WHD1(960X240)/WCIF(480X240)/D1(720X480)/HD1(720X240)/CIF(360X240) | ||
| Video frame rate | PAL: 1-25FPS NTSC:1-30FPS | |
| Video bit rate | D1:768-1536Kbps,HD1:512-1280kpbs,CIF:384-768kbps,QCIF:192-384kbps | |
| Stream Type | Video & Audio/Video | |
| Audio compression | ADPCM | |
| Recording mode | Always/Schedule/Alarm recording/Motion detection recording | |
| Video search | Day/Time/Channel/Event | |
| Audio bit rate | 8-32kbps | |
| Dual-stream | Supports | |
| Mobile phone Monitor | Supports iPhone/iPad/Blackberry/Android | |
| Recording resolution | 4CH D1 Recording + 4 CH D1 Real time Playback | |
| Playback simultaneously | 1-4 CH optional | |
| HDD | Type | 1 piece SATA |
| Maximum capacity | 2TB for each SATA connector | |
| External connectors | Record mode | Audio & Video recording simultaneously |
| Network protocol | Supports IE/PPPoE(ADSL)/DDNS/DHCP/3G | |
| Domain name server | Support 88110, 3322, dyndns, no-ip, changeip,dnsexit | |
| domain name server as default value. | ||
| Network | 1 RJ45 10M/100M | |
| Serial port | 1 RS-485 serial port | |
| E-SATA Connector | NO | |
| USB Connector | 2USB | |
| Firmware update | Support USB update/Network update | |
| Alarm input | ||
| Alarm output | 4 in |
