Active Member
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[China]
Address: 5th Floor,Zhida Industrial Area,No.4 Longping West Rd.,Longcheng St.,Longgang District, Shenzhen, Guangdong
Contact name:Solo Hua
Shenzhen Xianghan Technology Co., Ltd. |
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SD Wifi GPS 4 Channel Car DVR Recorder Real Time Survelliance Gps Tracker
| Specifications | ||
| Operating System | Linux | |
| Language | English, Chinese or Customized language. | |
| Video Compression | H.264 | |
| OSD | Support time, date, vehicle ID, image, etc. | |
| GUI | OSD Interface | Can external connect to LCD and set the system specifications by remote |
| Video and Recording | Video Input | 4CH 720P AHD/Analog/Compound video input, aviation connector, |
| 1.0Vp-p, 75Ω | ||
| Video Output | 1CH Compound video output with optional VGA output, 1.0Vp-p, 75Ω. | |
| Support 1CH full screen and 4CH division. | ||
| Preview | Single/4CH Pictures Preview, support full screen of event trigger or | |
| back view of car reversing | ||
| Recording | Support 720P/D1/HD1/CIF, support at maximum 4 Channels 720P | |
| Resolution | ||
| Recording | Optional Recording for Grade 0-7. 0 is the highest and 7 is the lowest. | |
| Quality | ||
| Video Rate | PAL:100 fps,CCIR625line,50 scenes | |
| NTSC:120 fps,CCIR525line,60 scenes | ||
| CIF:256Kbps - 1.5Mbps,8 grades image quality for optional | ||
| HD1:600Kbps - 2.5Mbps,8 grades image quality for optional | ||
| D1:800Kbps - 3Mbps,8 grades image quality for optional | ||
| 720P:800Kbps - 4Mbps,8 grades image quality for optional | ||
| Recording Mode | Default automatic video recording, support ignition video recording, | |
| schedule video recording, alarm video recording, etc | ||
| Audio | Audio Input | 4CH Aviation connector inputs |
| Audio Output | 1CH Aviation connector output, Output level:1V - 2V | |
| Compression format | G.726, Speed for 8KB/s | |
| Alarm Input | 4CH level alarm inputs | |
| Alarm Output | 1CH level signal output | |
| Communication Interface | Optional for 1CH RS232 or 1CH RS485 | |
| Wireless Transmission | Support built-in 3G/4G wireless transmission, WCDMA, CDMA2000, Support expansion built-in/external WIFI transmission, compatible with GPRS, EDGE | |
| Location /G-sensor | Support built-in GPS/BD module, built-in G-sensor, can analysis and playback | |
| for vehicle driving route | ||
| Video Storage | Storage | Support a 2T 2.5 -inch HDD and 1 256G SD card storage |
| Upgrade | Support SD card local upgrade, remote upgrade automatically | |
| Method | ||
| File Format | H.264 general video format | |
| File System | FAT32 exclusive file system | |
| Video Playback | Video Search | Search recorded video files by recording time and recording method |
| Playback | Support at max 4 channel synchronous playback, suspend, forward, backward | |
| Support 2/4/8/16 times speed forward or backward | ||
| Security Management | User Password or administrator password management, support screen locked | |
| Expansion functions | TTS Voice broadcast | Support TTS voice broadcast |
| Series port expansion | Support external equipment connecting for advertising screen, PTZ control, fuel sensor, etc | |
| Power and Consumption | Power Management | Self-adaptive wide voltage input, with protect functions for overload, undervoltage, short circuit, reversing connection, etc |
| Support time setting startup/shutdown, delayed power off function | ||
| Power and Consumption | Input Voltage | DC:+8V - +36V |
| Output Voltage | +12V-1.5A,+5V-1.5A | |
| Power-off Protection | UPS technology to protect all recorded information automatically and make sure the files undamaged in case of sudden power off. | |
| Consumption | Normal working < 14W, standby < 0.5W | |
| Working environment | Temperature | -20℃ - +70℃ |
| Humidity | 20% - 80% | |
| SD Card Type Series | Dimension | 150*137*60MM |
| Weight | 1.65KG | |
| FEATURES: |
- Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity |
| - 4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output |
| - 4CH local recording with 720P resolution in real time |
| Power: |
- Professional In-Vehicle power design, 10-36V DC Wide Voltage Range (compliaant with ISO7637- P5A-200V, GB/T17626, EN55022 standards) |
| - Multi protection circuits like under-voltage, short, reversed plug-in |
| - Smart power management system, shutdown under low voltage, low consumption when standby |
| - Support 5V DC power output for cameras, LCD monitor etc |
| Data Storage: |
| - Special file management system to encrypt and protect the data |
- Proprietary technology to detect the bad track of the SD card which can make sure the continuity of video and long service life of the SD card |
| - Built-in ultracapacitor, avoid data loss and sd card damage caused by sudden outage |
| Support SD card storage, maximum 128G each |
| Transmission Interface: |
- Support GPS/BD optional, high sensitivity, fast positioning - Support 3G/4G transmission, LTE/HSUPA/HSDPA/WCDMA/EDVO/TD-SCDMA |
| - Support wireless download by WiFi, 802.11b/g/n, 2.4GHz |
