Car Storage Card AHD1080P4CH Hard Drive Mobile DVR High Definition Video Monitor
4CH Car DVR Specification:
1. Supports H.264/H.265 image compression encoding, 4-channel/100fps @ 1080P PAL,
1 * 25fps @ 1080P PAL, 4-channel/120fps @ 1080P NTSC, 1 * 30fps @ 1080P NTSC
(1080P video single screen 0. 3MB super compression space per hour)
2. Supports 4-channel 1080P/960P/720P/D1 mode audio and video input,
up to 4-channel (1080P/720P/D1) audio and video recording simultaneously
3. Support setting up mirrors. Flip image, mirror flip image
4. The reverse screen supports built-in reverse scale lines (channels can be freely selected)
5. Adopting aviation head video interface, high reliability and strong earthquake resistance effect
6. Built in 3G/4G network, GPS, WiFi module (optional 2.4GHz antenna WiFi,
suitable for high-definition video download, fast speed)
7. Adopting patented power-off protection technology similar to UPS, it can still work for
3-8 seconds even when the external power is cut off, preventing accidental damage to video files (customized)
8. Supports one built-in SD card with a maximum capacity of 512GB.
9. Supports 1 * 2.5 "hard drives with a maximum capacity of 4T and a maximum thickness of 14mm.
10. Good scalability, with 1 RS485 interface (optional) and 1 RS232 interface
The 11.232 serial port can be connected to third-party devices such as oil level,
temperature and humidity, fatigue driving, driver recognition, OBD, number of people, etc.
12.8V-36V wide voltage DC power supply, supporting 12V regulated output power supply
13. Supports hard disk heating technology and can operate at -40 ℃ -+70 ℃
Product Description:
This 4CH MDVR, also known as a 4ch Vehicle recorder, is designed to provide a reliable and secure video surveillance solution for automobiles. It is equipped with a four-channel video output, a network connection of RJ45 10M/100M, an operating system of Linux, an OSD interface for external connection to LCD and remote set up of system specifications, and an audio output of one channel. This Four-Channel-Automotive-Recorder provides a comprehensive and efficient video surveillance solution for automotive applications and is the perfect choice for ensuring the safety and security of your vehicle.
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/960P/1080P 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 Resolution | Support 1080P/960P/720P/D1/HD1/CIF, support at maximum 4 Channels 1080P
| |
Recording Quality | Optional Recording for Grade 0-7. 0 is the highest and 7 is the lowest. | |
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 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 Method | Support SD card local upgrade, remote upgrade automatically | |
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, under voltage, 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 |
Our 4 Channel Mobile DVR is backed by comprehensive technical support and service.
We provide a range of services, from engineering and installation, to training and maintenance.
Our team of experienced engineers can provide customized solutions for the 4 Channel Mobile DVR.
We can provide onsite installation and setup services, including cabling, hardware configuration, and software setup.
We provide comprehensive training for the 4 Channel Mobile DVR, including onsite training and
remote training. Our onsite training covers topics such as installation, operation, maintenance, and troubleshooting.
We provide comprehensive maintenance for the 4 Channel Mobile DVR, including preventive
maintenance, corrective maintenance, and emergency maintenance. We can also provide spare parts and repairs.
Our team of experienced technicians can provide technical support for the 4 Channel Mobile DVR.
Our technicians can provide telephone and email support, as well as remote access support.
Q1: What is the Brand Name of this 4 Channel Mobile DVR?
A1: The Brand Name of this 4 Channel Mobile DVR is Vanwin Tracking.
Q2: What is the Model Number of this 4 Channel Mobile DVR?
A2: The Model Number of this 4 Channel Mobile DVR is VW904.
Q3: Where is this 4 Channel Mobile DVR made?
A3: This 4 Channel Mobile DVR is made in China.
Q4: What certifications does this 4 Channel Mobile DVR have?
A4: This 4 Channel Mobile DVR has CE ROHS certifications.
Q5: What is the minimum order quantity of this 4 Channel Mobile DVR?
A5: The minimum order quantity of this 4 Channel Mobile DVR is 1PC.