| US$140.00-210.00 | 1 Piece (MOQ) |
| ITEM | DESCRIPTION | |
| System | Linux | |
| GUI | Setup system parameters through the remote controller. | |
| Language | Chinese/English/Customized | |
| Security | Administrator and user password supported | |
| Main chip | HiSilicon Hi3520D-V400 | |
| Video and preview | Video input/output | Input: 4ch for 4 channal extra 1ch for IP camera Extra 1channel IP 1080P Output: 2 channel output; 1.0Vp-p, 75Ω |
| OSD | Overlays letters… like date & time information and vehicle ID into video streaming | |
| Video Compression Criteria | H.265 | |
| Preview | Support 1 ch 2ch 4ch 6ch 9ch preview. | |
FPS | PAL: 25Frame/s NTSC:30Frame/s | |
| Resolution | Support 1080p,720P,D1 for optinal | |
| Video quality | 1-8 levels, 1 is the highest level and 8 is the lowest level | |
| Video Bit Rate | D1: 800Kbps ~ 2Mbps, 8 quality level support, 720P:1Mbps-4Mbps, 8 quality level support 1080P:2Mbps-8Mbps, 8 quality level support | |
Audio | Audio input/output | 4 channel input for 4ch model/8ch for 8ch model; 1 channel output |
| Audio Streaming | G.726 | |
Record | Storage | SD card: support max 128G, HDD: support 2.5 inch HDD support USB for data export |
| File form/system | H.265/FAT32 | |
| Recording Mode | Default auto recording after power on, support timed recording, alarm recording. | |
| Video Search | Search video by time, type (normal or alarm), target SD card | |
| Video playback | Support 1 to 4/8 channels playback simultaneously | |
| Support forward and backward at the speed of: x2, x4, x8, x16,x32, x64. | ||
| Alarm | Alarm input | Support up to 6 channels alarm input |
| Alarm record | include the recording within 15 seconds ahead of the alarm starting, and the recording after alarm dynamically adjusted | |
| Alarm of storage | Support storage alarm | |
| Alarm function | The alarm of video loss | |
| Communication interface | RS232, RS485,RJ45 10M/100M self-adaption Ethernet interface | |
| Wireless transmission (optional) | Built-in 3/4G wireless transmission module for optional, WCDMA, CDMA2000, TD-SCDMA,TDDLTE,FDDLTE system optional; Compatible with GPRS, EDGE; Built-in Wi-Fi module for optional; | |
| GPS (optional) | Support external GPS module for optional | |
| Data remote transmission | Support 3G/4G/Wi-Fi transmission, Wi-Fi priority transmission strategy, remote download; | |
| PTZ control | Support PTZ control function by local remote controller or client software; | |
| Parameter configuration | Support parameter configuration | |
| G-sensor (optional) | Built-in G-sensor module for optional | |
| Upgrade | Upgrade by USB | |
| Power & consumption | Power management | 1.ACC ON/OFF 2. System power off according to the delay time 3.Timing ON/OFF With overload protection, undervoltage protection, short protection, |
| Power input | DC:+8V ~ +36V | |
| Power output | +12V@5*0.5A; | |
| Power consumption | The normal state<10W;Standby 0W | |
| Working environment | Operating temperature | -25ºC ~ +70ºC |
| Operating Humidity | 10% to 95% | |
| Dimensions | 178(W) x50(H) x145(D) mm. | |
| Weight | 1.2-1.8KG | |
