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This device is a four-channel embedded digital SD card recorder designed for automotive safety. It uses an embedded processor and embedded operating system, combining video/audio compression/decompression, GPS, car recorder, and large The technology of capacity SD card storage makes the system highly intelligent and highly stable, and can be widely used in various fields such as automobiles, ships, trains and the like.
Products Demo Photo:
Structure:
1. Indicator description: starting from top to bottom and left
PWR indicator: Lights up when it is turned on, power indicator
RUN indicator: flashes when the machine is working normally
HDD indicator: flashes when recording, playing, and backing up data
3G indicator: When the 3G module, WIFI module or LINK is used, the network configuration is correct. When the system can normally access the network, the light is on.
WIFI indicator: When the WIFI module is used, the light is on when the WIFI module is normal.
ACC indicator: This indicator lights up if the ignition control signal is normal.
ALM indicator: alarm indicator, when there is an alarm signal, the light is on, and the alarm signal disappears and then goes out.
SD card indicator: When the SD card storage function is used, the indicator flashes when the SD is normally read or written.
GPS indicator: When the GPS module is used, the light is on when the main unit is working normally.
LINK indicator: wired network connection indicator. When the wired network module is normal, the light is on.
2. Buttons and other instructions:
DEBUG: Debugging interface
IR: infrared receiving window
LOCK: When you need to remove the hard disk, use the key worn by the machine to twist the lock, so that the "lock arrow" is turned to the right to remove the hard disk. When the "lock arrow" is down, the power of the machine is automatically disconnected, and the power is locked. Automatically open
USB: Back up the video data on the hard disk through the USB flash drive (must support FAT32 file system), or upgrade the 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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