3M Wireless Intercom System circuit DiagramThe afterward schematic shows the 3M Wireless Intercom Arrangement Circuit and Components Diagram. The 3M Wireless Intercom Arrangement is advised for aerial reliability, compactness, and affluence of service. It is advised to accommodate two-way, radio-frequency audio advice in quick account drive-through restaurants and accessibility stores. The arrangement can be programmed to accomplish on any one of 16 altered channels to accommodate high-quality audio achievement and abate the achievability of arrest amid adjoining wireless systems.
