Headline
CVE-2023-27748: DR750-2CH IR LTE (JP)
BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authenticity check for uploaded firmware. This can allow attackers to upload crafted firmware which contains backdoors and enables arbitrary code execution.
Specifications
Model Name
DR750-2CH IR LTE (JP)
Channel
2CH
Highlights
Built-in 4G LTE, Sony STARVIS image sensors, Infrared (IR) Interior Camera
Product Dimensions
Front: Black / Width 137.6 mm x Height 43 mm / 166 g
Rear: Black/Width 67.4 mm x Height 25 mm/26 g
Rear Camera Connection
Coaxial cable
Memory Support
microSD card up to 256GB
Recording Modes
– Normal,
– Event (Impact Detection / Speed Limit / Manual),
– Parking Mode (Impact+Region-based Motion Detection, Timelapse+Events)
Parking Mode
YES (with accessory)
Parking Mode Event Voice Notifications
YES
Imaging Sensor
Front: Sony STARVIS™ CMOS Sensor (Approx. 2.1MP)
Rear: CMOS Sensor (Approx. 2.1 MP)
Viewing Angle
Front: Diagonal 139°, Horizontal 116°, Vertical 61°
Rear: : Diagonal 145°, Horizontal 118°, Vertical 59°
Resolution Frame Rate
Front / Rear
Full HD (1920×1080) @60fps – Full HD (1920×1080) @30fps
* Frame rate may vary during Wi-Fi streaming.
Video Codec
H.264 (AVC)
Image Quality and Bitrate Front/Rear
Highest (Extreme): 25+10 Mbps
Highest: 12+10 Mbps
High: 10+8 Mbps
Normal: 8+6 Mbps
Format Free
YES (Adaptive)
Event File Overwrite Protection
YES (up to 50)
SD Card Failure Alert
YES
Scheduled Reboot
YES
Video File Extension
MP4
Wi-Fi
Built-in (802.11n (2.4~2.4835 GHz))
Cloud Compatible
YES
GPS
Built-in
Microphone
Built-in
Speaker
Built-in
Impact Sensor
3-Axis Acceleration Sensor
LED Indicators
Front: Recording LED, GPS LED, LTE/Wi-Fi LED, Front Security LED
Rear: Rear Security LED
Button
Wi-Fi button: turn Wi-Fi ON/OFF.
Format button: format the microSD card (hold until voice prompt, and then hold again).
Proximity sensor: audio recording ON/OFF or Start Manual Event video. Can be deactivated.
All actions are confirmed by a voice prompt.
Operation Temperature
-20℃ – 70℃ (-4°F – 158°F)
Storage Temperature
-20℃ – 70℃ (-4°F – 158°F)
High Temp Cut Off
Approx. 80℃ (176°F)
Backup Battery
Built-in supercapacitor
Input Power
DC 12V-24V (DC Plug (Ø3.5 x Ø1.35), MAX 1A/12V)
Power Consumption Hour
Avg. 410 mA (4.92 W at 12 V, when GPS and Wi-Fi is On)
Avg. 320 mA (3.84 W at 12 V, when GPS and Wi-Fi is Off)
Avg. 450 mA (5.4W at 12 V, when GPS and LTE is On)
* Approx. 60mA increase in current when IR LEDs are ON.
* Actual power consumption may vary depending on use
conditions and environment.
Certifications
Front: : RCM, Telec, CE, FCC, PTCRB, ISED, RoHS, WEEE
Rear:CE, FCC, RoHS, WEEE
Software
BlackVue Viewer
* Windows XP or higher and Mac Yosemite OS X (10.10) or higher
Application
BlackVue Application (Android 5.0 or higher, iOS 9.0 or higher)
Others
Built-in 4G LTE module compatible with Nano-SIM.
Frequency Bands: Japan (JP version): B1, B3, B18, B19
LTE
Built-in (SIM card not included)