Product Model:
4CH synchronized A/V recording and playback
4 x 1080P AHD
Support Dual SD card, each max at 256GB
Internal G-Sensor, GPS/3G/4G/WIFI Optional
On board UPS 8 seconds delay power-off for data protection
8V-36V wide voltage power supply
OS | Linux | |
User interface | Support E-set, remote controller, remotely operation, SD card, etc to configure | |
Language | English, Chinese (option customized) | |
Security | User password, Administrator password management | |
Video & preview | Input/output | 4ch 1080P AHD input, aviation Plug, 1.0Vp-p, 75Ω 2ch1080P+2D1 input |
OSD | Overlays letters… like date /time, vehicle ID | |
Compression | H.264 | |
Dual stream | Record with HD video and remotely live view with lower stream | |
preview | 1 channel/Quad preview; support events trigged to full screen and video switch | |
Speed(frame rate) | PAL: 100fps, each channel 25fps; NTSC: 120fps, each channel 30fps | |
Resolution | 1080P/960P/720P /D1 optional | |
Image quality | 1-6 Level optional | |
Video rate | CIF: 256Kbps ~ 1.5Mbps, multi levels video quality optional; HD1: 600Kbps ~ 2.5Mbps, multi levels video quality optional; D1: 800Kbps ~ 3Mbps, multi levels video quality optional; 720P : 1Mbps~4Mbps, multi levels video quality optional; 1080P: 1Mbps~8Mbps, multi levels video quality optional; | |
Audio | Audio input/output | 4 channel Aviation, 1channel |
Compression | G726 | |
Record | Storage | 2.5’’ HDD+ SD Card ,each max 2TB HDD + 128GB SD Card |
USB | Front panel supports USB port, support USB flash disk upgrade to backup; hard disk box USB port, can back up video data | |
File System | Special Car system File System | |
Record strategy | Default power-on record, also support time schedule record, alarm record and events trigger record | |
Upgrade | Support USB flash disk updating SD card upgrade , OTA remote upgrade automatically | |
Alarm | Input | 4 channel level signal, support alarm linkage |
Output | 1 channel level signal output | |
Communication | Serial Port | Support 1 channel RS232 and connect extension device, such as POS machine, Oil Fuel sensor, LED advertising screen Or Support 1 channel RS485 can connect PTZ,
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3G/4G/WIFI | Support 3G/4G and compatible with GPRS, EDGE; built-in WIFI | |
G-Sensor | Built-in G-Sensor | |
GPS(option) | Support GPS, BD/GLONASS optional | |
Firmware upgrading | SD card; remotely upgrade; USB pen driver upgrade | |
Power supply & consumption | Power manage | ACC on/off; delay off; |
Voltage | DC:+8V ~ +36V | |
Voltage output | +12V@2.5A : +5V@1A | |
Power failure protection | Built-in UPS, to ensure the record completely when power failure suddenly | |
Consumption | Normal Working: <14W; Standby: <0.5W Support turning off with no power consumption | |
Work Environment | Temperature | -20℃ ~ +80℃ |
Humidity | 10% ~ 95% | |
Size | 147(W) x 42(H) x 47(L) mm | |
Weight | Net weight: 0.3KG; Gross weight: 0.5KG | |