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This device is a four-channel embedded digital SD card recorder specially designed for automotive safety. It uses an embedded processor and an embedded operating system, combining video/audio compression/decompression, GPS, car recorder, and large Capacity SD card storage and other technologies make the system highly intelligent and highly stable, and can be widely used in safety prevention in various fields such as automobiles, ships, and trains.
Products Demo Photo:
Structure:
1. Indicator Description: Starting from the top left
PWR indicator: power on, power indicator
RUN indicator: flashes when the machine is operating normally
HDD indicator: flashes when recording, playing, and backing up data
3G indicator light: When the 3G module, WIFI module or LINK is used, the network configuration is correct and the system will light when the system can access the network normally.
WIFI indicator: When the WIFI module is normal with the WIFI module, the lamp is on
ACC indicator: When the ignition control signal is normal, the lamp lights up
ALM indicator: alarm indicator, when the alarm signal, the light is on, the alarm signal disappears and disappears
SD card indicator: flashes when the SD card is normally read or written
GPS indicator: Lights up when the host is working with GPS module
LINK indicator: Wired network connection indicator, lighted when the wired network module is normal
2. Buttons and other instructions:
DEBUG: debug interface
IR: infrared reception window
LOCK: When it is necessary to remove the hard disk, twist the lock with the key worn by the machine to remove the hard disk when the “lock arrow” is turned to the right. When the “lock arrow” goes down, the power of the machine is automatically disconnected and the power is locked. Automatically turn on
USB: Backup video data from the hard disk through U disk (must support FAT32 file system), or use to upgrade host program
Technical Datas:
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Operating system
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embedded Linux
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Operation interface
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Graphical menu operation interface
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System languag
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Chinese, English, Portuguese,Russian
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File system
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Proprietary
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System Authority
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Password control
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VGA output
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1 channel, resolution: 1920 * 1080, 1280 * 720, 1024 * 768
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CVBS output
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1 channel,avatar output PAL/NTSC, 1.0Vp-p, 75Ω, composite video signal
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Video display
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Single image / 4 images
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Video standard
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PAL：30f/s NTSC：30f/s
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Recording Rate
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1080P/960P/720P
PAL：100f/s，NTSC：120f/s
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Audio input
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4 channels independent inputs, 600Ω
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Audio output
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1 channel CVBS output, 600Ω, 1.0-2.2V
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Distortion plus noise
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≤-30dB
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Recording mode
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Audio and Video Synchronization
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Audio compression
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G711A
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Video standard
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H.264
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Image format
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4*1080P（1920*1080）4*960P（1280*960）4*720P（1280*720）
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Image Quality
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1-8 adjustable
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Video Bitrate
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384K-8.0M bps (per channel)
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Video storage
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168M-3.5G Byte/hour (per channel)
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Playback resolution
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4*1080P（1920*1080）4*960P（1280*960）4*720P（1280*720）
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Audio bit rate
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4K bps (per channel)
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Audio storage
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14M Byte/hour (per channel)
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Hard disk storage
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1 SATA interface, 2.5-inch notebook hard drive, 2TB limit
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Alarm input
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8 channels alarm independent input (active high)
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Alarm Output
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2 channels alarm output (dry contact output)
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Motion Detection
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High, Medium and Low Sensitivity (optional)
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HOST interface
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1 front panel (Can be connected to U disk backup video data or software upgrades)
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Power
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DC8-36V 5% ≤12W
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Operating temperature/humidity
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-20~85℃ / ≤80%
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Clock
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Built-in hard drive clock, perpetual calendar
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Product size
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245*190*71 mm
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Net weight
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2.8KG (Without hard disk)
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Gross weight
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3.0KG (Without hard disk)
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