| Specification： | Model |
| TD-2708XD-F |
| System | Compression Format | H.264 |
| OS | Embedded Linux |
| Video | Input | SDI×4, CVBS×4 |
| | Standard Output | 1*VGA:1280x1024,HDMI:1080P(1920X1080), Loopout:BNCX4 |
| Audio | Audio Input | 4CH |
| Audio Output | 1CH |
| Bidirectional Talk | YES |
| Recording | 1080P | 120(NTSC)/100(PAL)fps |
| D1 | 120(NTSC)/100(PAL)fps |
| Recording Mode | Schedule, Manual, Motion, Sensor |
| Playback | Playback Channel | 1/4CH |
| Search Mode | Time, Event, File Management, Image(snapshot) |
| Backup | USB Disk | 1 USB2.0 port |
| DVD Burner | Optional |
| Back up Format | DAT or AVI |
| Remote Application | Dual Stream | Master stream: 1CH Network stream: 1~25/30fps@CIF |
| Browser | IE (windows XP/2000/vista/7) ,Safari(Mac OS), chrome, firefox |
| CMS | YES |
| 3G | SuperCam/pro/HDforiPad/iPad2/iPhone/Blackberry/Android/Symbian/Windows mobxiaoxiang556161ile |
| User Access | 18 users online with professional authority management |
| Alarm | Alarm Input | 8CH |
| Alarm Output | 4CH |
| Storage | HDD | 4SATA |
| e-SATA | 2 |
| PTZ | PTZ | 2*RS485 |
| PTZ Protocol | PELCOP,PELCOD,LILIN,MINKING,NEON,STAR,VIDO,DSCP,VISCA, SAMSUNG,RM110,HY |
| Network | Ethernet | 1,000 Mbps Ethernet (RJ-45) |
| Protocol | TCP/IP, DHCP, DDNS, NTP, SMTP |
| Others | IR Controller | 1 |
| Power Supply | 100VAC~240VAC |
| Operating Temperature | 00C ~500C |
| Humidity | 10% ~ 90% Humidity |