4REm Tech Specs

Forward-Facing Camera

Image Sensor 1/3″ CCD
Effective Pixels 768 (H) X 494 (V)
Sensitivity 0.2 lux
S/N Ratio > 46dB
Minimum Illumination 0.2 Lux
Environmental Rating IP69K


Dimensions Single DIN 1.91″H x 7.56″W x 7.38″D
Weight 3.0 lbs
GPS Standard
Crash Detection Standard 3-axis solid state integrated sensor
Additional Inputs/Outputs USB (on the go)
Radar Interface

Remote Display Control Panel

LCD Type 4.3″ Touchscreen
LCD Resolution 480×270
LCD Illumination LED Backlit, Dimmable
LCD Brightness 1000 cd/m2 (nit)
Viewing Angle 120° H and 100° V
Environmental Rating IP65

High Fidelity Wireless Microphone

Battery Type 1,200 mAh Lithium Polymer, Replaceable
Continuous Talk Time 12-30 Hours (dependent upon distance)
Standby Time Up to 25 Days (Patent Pending Intelligent Standby)
Frequency Response 200-10,000 Hz +/- 3 dB
Operating Frequency 900 MHz Band (902.25 – 927.75 MHz)
Charging/Synchronization Base Standard, includes mounting hardware


The best way to experience our products is to experience them first hand. To schedule an on-site demo, request pricing or request additional information, please contact us.

See the 4REm Overview