CDV-43K is 1 of many intercom products available from Commax. The CDV-43K is a Handset Video Monitor with a built in 4.3” TFT LED screen and door release feature. Commax offers the most innovative and current design on the market making their products look superior to their competitors. The handheld is very light with good quality use of materiel; the touch sensitive buttons on the interface make it simple and easy to use.
The DRC-4L is an indoor and outdoor camera with 2 way talk allowing you to hear and respond to your visitor as well as a built in illumination sensor which automatically lights up when a visitor rings the bell during dark periods.
With its simple and easy set up/installation the CDV-43K can be linked up to the DR-4L (Door Camera) using the 4 wires provided from one system to the other. You can also connect a door release allowing you to let visitors onto your premises or into your house. This is done by 2 wires from the Door camera (DRC-4L) onto the Door Release (requires separate 12v power supply).
These products (CDV-43K & DRC-4L) combine to give you a clear sound with a high resolution video of your visitor making them a great addition to your home.