1.4-channel dual SD card DVR
2.SD card capacity 64 GB
3.D1/HD1/CIF resolution optional
4-channel dual SD card DVR
4 channel (2D1+2CIF / 4 HD1 / 4CIF)
H.264 video compression, Linux operation systems, dual streaming
Digital watermark
Dual SD cards storage,max 64GB for each
GPSmoduleoptional
Motion detection
8 seconds power-off delay for data protection, prevent data lost and file destroyed by instant power-off
RS485, RS232, speed input interface
Black box for vehicles , recording speed, position, acceleration, temperature, brakes, backing up, turns, alarms and other important information
DC8V~36V wide voltage power supply, industrial standard embedded design, aluminum metal shell, low power consumption
Operating temperature -25°C to +85°C
Model | YW-MDR201-S1 YW-MDR202-S1 YW-MDR201-S2 YW-MDR202-S2 | ||
System | Language | Chinese/English | |
Operating system | Linux | ||
Video | Video input | 4 CH | |
Video output | 1 CH RCA | ||
Signal system | NTSC/ PAL | ||
Audio | Audio input | 4 CH | |
Audio compression | ADPCM | ||
Video resolution | D1/HD1/CIF | ||
Local-storage | 2 SD cards, max 64GB for each | ||
Alarm input | 6 CH | ||
Alarm output | 2 CH | ||
Built-in Modules Optional | GPS | GPS module | |
Extended Interface | RS232 | 1 | |
RS485 | 1 | ||
SPEED interface | 1 Speed sensor | ||
Power & Consumption | Power input | DC8V ~ 36V | |
Power output | 4 channel DC12V 2A | ||
Consumption | 6W-12W | ||
Dimension | 123mmx138mmx45mm | ||
Weight | 0.9kg | ||
Operating emperature | -25°C ~ +85°C | ||
