Dual-capability speed and red light camera
Truvelo is also showing the Kustom LaserWitness digital video speed enforcement system. This mobile product combines the ProLaser III laser gun with a Sony day/night camera and integral infra-red illuminators for night-time operation.
Intertraffic 2012 will see the launch of the new Truvelo D-Cam P, a dual capability speed and speed/red light camera. It can be used just as a speed camera, or deployed at a red light intersection to monitor red light offences, and also act as a speed camera on the green and amber phases. The device digitally signs, encrypts and stores two images for a red light offence and one image for a speed offence. Up to 100,000 images can be stored on the D-Cam hard drive. As a speed camera it can provide front or rear photography and be used in a variety of site configurations, including simultaneous bi-direction.
Truvelo claims the D-Cam P is unique in providing a secondary speed verification on a single image. Each speed offence is captured at a constant position on the road and recorded over verification markers. This allows the primary speed measurement to be easily checked and confirmed in the back-office, and in court when required.