{"product_id":"entry-phone-controller-and-call-router","title":"Entry Phone Controller and Call Router","description":"\u003cp\u003e- Viking entry phone controller and call router\u003cbr\u003e-  Allows single line telephones or a telephone system to share a phone line with a door entry phone\u003cbr\u003e- House phones ring with C.O. line cadence or distinctive ring when the entry phone is calling\u003cbr\u003e- Built in five number dialer\u003cbr\u003e- Detects busy or ring no answer and goes onto the next number\u003cbr\u003e- Built in door strike relay with 1 or 2 digit commands\u003cbr\u003e- Detects touch tones as fast as 50 milliseconds\u003cbr\u003e- Postal lock input\u003cbr\u003e- Produces *Call Waiting* tones if the entry phone is activated when the house phones are already on a call\u003cbr\u003e- Add an entry phone to your standard home or office phones to provide door communication\u003cbr\u003e- Provide commercial or residential security via two-way handsfree communication at the door or gate\u003cbr\u003e- Connects in series with a single phone line or to a phone system*s unused line input (loop start trunk input)\n\u003cbr\u003eUPC: VK-C-250\n\u003cbr\u003eManufacturer: Viking Electronics\n\u003cbr\u003ePartNumber: VK-C-250\u003c\/p\u003e","brand":"Viking Electronics","offers":[{"title":"Default Title","offer_id":42564934631520,"sku":"VK-C-250","price":313.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2462\/2944\/files\/VK-C-250image1.jpg?v=1770471693","url":"https:\/\/supplycentralstore.com\/products\/entry-phone-controller-and-call-router","provider":"supplycentralstore2025","version":"1.0","type":"link"}