Video pane AVC-305 is designed for operation with video monitors from different manufacturers. They are installed on doors, wickets, gates, as well as in places with an increased risk of vandalism and theft. The Activision AVC-305 panel is used in street conditions. The metal canopy is able to provide additional protection against excessive lighting and precipitation.
Description of AVC-305 panel operation and recommendations for use
When you press the call button on the monitor, you will hear a special sound signal, the screen will turn on and audio communication between the person in the room and the visitor will be established. The monitor displays the space near the calling panel and the front door. After talking with the visitor, you can open the door by pressing the electric lock button.
Model AVC-305 is recommended to be used in combination with a video intercom both indoors and outdoors (taking into account the temperature regime). The small width of the product allows installation on narrow surfaces, for example, casing doors.
AVC-305 video panel specifications
These products are equipped with color or black and white video cameras (concealed surveillance) and an audio system (microphone-speaker). The panel has an overhead design with the ability to rotate through an angle of 30 degrees. The front part of the product is made of sheet duralumin, coated with powder enamel. The speaker and microphone are under reliable protection of a special design of the blinds. The call panel of the intercom is equipped with a waterproof non-pressure metal button for calling. In order to increase the level of protection of the device from moisture, the circuit elements and the device board are covered with a triple layer of a special moisture-repellent varnish. The microphone is protected by an insulating material. The AVC-305 color video panel can work with video door monitor that supports the PAL color standard: Tornet VT692M / TC7, Kocom KCV-A374, as well as a group of Commax monitors (CDV-70A, CDV-71AM, CDV-71BE, CDV- 71BQ) or other similar devices.
A video pane with a monitor connects the four-core cable. The diameter of one core is 0.5 mm. At installation it is necessary to remember that the length of a cable should not exceed 30 meters. The food is taken from the monitor. Automatic adjustment of microphone sensitivity and speaker volume is provided by a reliable electronic circuit based on a Motorola processor. The relay integrated in the panel allows you to control the electric door locks on the signal from the receiving device. It is allowed to install the product not only on the jambs, but also on the fixed parts of the double-leaf doors , provided there is no strong vibration. If the panel is fixed on the movable part, then the lens of the camera can be displaced from vibration and shock, which will lead to a decrease in the optical field of view of the optical device and even to a dimming of the view.
Conclusion
Panel doorphone AVC-305 - a quality and fairly reliable device, easy to operate and install. If you follow all the recommendations specified in the technical description of the device, then it will be able to work without fail for a very long time.