{"product_id":"loud-ringing-over-paging-amplifier","title":"Loud Ringing Over Paging Amplifier","description":"\u003cp\u003e- Powered by ring signal * no external power supply required\u003cbr\u003e- Provides tone over existing paging amplifiers\u003cbr\u003e- Terminals for automatic switching between paging audio and warble tone\u003cbr\u003e- Auxiliary relay contacts provided\u003cbr\u003e- Connects directly to ringing analog PABX\/KSU stations with RJ11 or terminals\u003cbr\u003e- Floating 600 ohm audio output\u003cbr\u003e- LED indication of unit activation\n\u003cbr\u003eUPC: VK-K-600F\n\u003cbr\u003eManufacturer: Viking Electronics\n\u003cbr\u003ePartNumber: VK-K-600F\u003c\/p\u003e","brand":"Viking Electronics","offers":[{"title":"Default Title","offer_id":42564935975008,"sku":"VK-K-600F","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2462\/2944\/files\/VK-K-600Fimage1.jpg?v=1770471729","url":"https:\/\/supplycentralstore.com\/products\/loud-ringing-over-paging-amplifier","provider":"supplycentralstore2025","version":"1.0","type":"link"}