Law Enforcement and Mobile Security

DTI’s MDR digital recording unit is a vehicle specific product with over 1,000 systems now in operation with bus and security operators and represents the culmination of over a decade’s experience in the design and manufacture of recording devices for the mobile sector.

The MDR has been specially engineered for effective and reliable use in the high vibration, electrically unstable and environmentally demanding vehicle operating environment. To meet these specifications, the MDR incorporates:

• a ruggedised, vibration resistant construction designed specially for reliable, uninterrupted operation in mobile environments;

• internal system construction methods and secure mounting techniques which aid in the prevention of vibration damage, fatigue and deterioration;

• the use of high specification components rated for operation in mobile/high-G environments;

• vibration protection through the use of an anti-vibration mounting cradle (low and high frequency, highly damped, vibration and shock protection for internal hard disk drive units);

• hard drive suspension system comprising gel and soft elastomer construction (styrene thermoplastic elastomer);

• a microprocessor controlled temperature and electrical supply monitoring with controlled system shutdown for over/under temperature and voltage conditions and automatic restart on return to safe levels;

• a temperature efficient design incorporates the use of low power consumption components. Heat transfer achieved via both conduction and convection techniques; and a powder-coated exterior which provides a highly durable and professional finish.