| Model Number | LTHDVR4 |
| Performance | Pentaplex |
| Display Speed | Real Time |
| Record Speed | 720p : 60fps / 1080p : 30fps |
| Video In | 4CH (BNC) |
| Video Out | HDMI |
| Video Resolution | 1920x1080(P), 1920x1080(I), 1280x720(P), 1440x900 |
| Video Sub-Display | 1 VGA |
| Audio | 4 / 1 |
| Sensor / Alarm | 4 / 1 |
| Display Split | 1,4 |
| Interface | Graphic User Interface |
| Video Codec | H.264 |
| Video Recording Type | Schedule / Continuous / Event (Motion, Alarm, Video Loss) |
| Storage (HDD) | Max. 6TB (3TB x 2 HDD) or above |
| Connectors | 2 USB Port / PTZ Camera, PTZ Controller Interface |
| Motion Area | Adjustable GRID (22 x 15) |
| Sensitivity | 5 Level Motion Detection |
| Hidden Camera | Hidden Camera on Live Monitoring |
| PTZ | Various PTZ Camera Protocol / Preset Up To 255 / RS-485 |
| Private Zone | Blocking The Private Zone (Live / Playback) |
| Auto Time Sync | NTP (Network Time Protocol) |
| Firmware Update | USB / Netwrok |
| S.M.A.R.T. | Auto Detect When HDD’s Problem |
| Source | Motion / Sensor / Video Loss |
| Event Action | Recording, E-Mail, Log, Send Message To Remote, Buzzer, Pop Up, Alarm, PTZ Preset |
| Pre/Post Recording | Up To 60sec / 100sec |
| Record Resolution | 1080p or 720p |
| Record Quality | 4 Levels (Highest / Hight / Normal / Low) |
| Backup | USB Device / Network |
| Network Type | Static IP, DHCP, DDNS |
| Base-T | 10/100/1000 Mbps |
| Browser | CMS. WEb Viewer, Smart Phone Suppot (iPhone, iPad, Android) |
| OperatingTemperature / Humidity | 0~45 °C, 32~113°F / 5~85% |
| Dimensions (W x H x D) | 350 x 70 x 260mm |
| Power Requirement | AC 100V - 220V (50Hz / 60Hz) / DC12V External Adapter |
| Weight | 4Kg |
