Command Heavy Duty systems come with 4 pin aviation style connectors for a strong reliable and direct connection to create a user friendly plug and play system that can be upgraded modified or even removed and re-fitted with ease. - Connections carry both video signal and power to be directly connected to Command heavy duty/commercial monitors. If connecting to a Passenger Vehicle range screen a 91ADKIT adaptor will be required. The lead from the camera also comes complete with grommet already fitted for a professional installation. The range of Command Heavy Duty cameras run high quality CMOS and sharp CCD image processors with automatic light sensitive infra-red LEDs for superior image quality even in low or no light situations. - Command Heavy Duty Monitors are designed for applications that demand more. Built to be more versatile and harder wearing with upgrades to product quality and protection. Pedestal or bracket mounting auto backlight illumination touch button operation and full function remote control are among these additional excellent features available. - If connecting cameras or devices that use an RCA style connection the 91ADKIT2 adaptor will be required to convert the screens inputs from a 4 pin aviation connection to a standard RCA video connector and power jack. One 91ADKIT2 included with every 91CMDS7S at no charge. The use of an extension cable (depending on how far away the camera is from the screen) may be required and 5m 10m or 20m are available separately. New trailer installation cable kits are available separately in single and dual inputs with 4 pin connectors. - Image sensor1/3 Sony CCD x 2Signal type - NTSCResolution (TVL)700 TVLPixel976 x 494Viewing angle120 degImageMirroredInfraredYes - auto activation - Pay Zip - Pay Humm