{"product_id":"uhppote-non-visual-one-to-one-intercom-doorphone-wired-two-way-audio-linerphone","title":"UHPPOTE Non-Visual One-to-one Intercom Doorphone Wired Two-Way Audio linerphone","description":"Brand: UHPPOTE\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e When you want to have a talk with the other, press down the push button and bell of his or her set will ring no matter whether you take up your handset or not.\u003cbr\u003e While talking, please speak into the micro phone.\u003cbr\u003e When you talk is over,put back the handset,see to it that the pilot light is off,or else the talkback set is still in working condition and continue to consume electric power.\u003cbr\u003e Our talkbacks are convenient to connect by means of twin conductor in common use, while connecting, please pay attention to the colour of the two different conductors.\u003cbr\u003eThe effective talkback distance is 3 kilometers(9842ft), with wire resistance less than 60 ohms.\u003cbr\u003e The ring sounds level can't be selected. \u003cp\u003e \u003cb\u003eFeature:\u003c\/b\u003e\u003cbr\u003eIntercom doorphone for double rooms\u003cbr\u003eThe pair units needed to be wired to each other\u003cbr\u003e Operation distance 200m 2-line connected (3.3ft cable come with this parcel)\u003cbr\u003e Energy saving, no current\u003cbr\u003e Consumption while not work\u003c\/p\u003e \u003cp\u003e \u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e Output sensitivity: \u0026lt;60mV(Frequency 1000Hz)\u003cbr\u003e Frequency Response: +\/-3ddB(300Hz-3400Hz)\u003cbr\u003e Noise voltage: \u0026lt;10mV\u003cbr\u003e Ring sound level: \u0026gt;70dB(AT 0.5m)\u003cbr\u003eQuiescent current: \u0026lt;5uA\u003cbr\u003e Intercom working current: \u0026lt;100mA\u003cbr\u003eInput voltage: Plug into 110VAC power or insert 4 cells of R6P size AA 1.5V (alkaline) into the cabinet of both the talkback pair.\u003c\/p\u003e \u003cp\u003e \u003cb\u003eNote: \u003c\/b\u003e\u003cbr\u003e Without Unlock function (If need unlock function, please see other listing in our store)\u003c\/p\u003e \u003cp\u003e \u003cb\u003ePackage:\u003c\/b\u003e\u003cbr\u003e1 Pair Doorphone (Battery is not included) 1 x Connection Wire (Cable length: 3.3ft)\u003c\/p\u003e \u003cp\u003e \u003cb\u003eThe connecting line effectively intercom wiring requirements:\u003c\/b\u003e\u003cbr\u003e100 meters: RVV2(2 pin) x 0.5 square millimeters\u003cbr\u003e150 meters: RVV2(2 pin) x 0.8 square millimeters\u003cbr\u003e250 meters: RVV2(2 pin) x 1.0 square millimeters\u003cbr\u003e 300 meters: RVV2(2 pin) x 1.5 square millimeters\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e• Without unlock function\u003cbr\u003e• Intercom doorphone for double rooms, widely used in offices, warehouses, families, etc.\u003cbr\u003e• There is a connection cable between this doorphone, and they need to be wired to each other to make sure it could work well.\u003cbr\u003e• The maximum operating distance is 200m\/656ft when it is connected by RVV2(2 PIN) cable. (3.3ft cable come with this parcel)\u003cbr\u003e• Plug into 110VAC power or insert 4 cells of R6P size AA 1.5V (alkaline) into the cabinet of both the talkback pair. (Battery is not included)\u003c\/p\u003e","brand":"UHPPOTE","offers":[{"title":"Default Title","offer_id":51859650904346,"sku":"MCAB00XRPNJGC","price":47.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/6772\/2266\/files\/61XYwxZpLBL.jpg?v=1774267732","url":"https:\/\/craftedyogi.com\/products\/uhppote-non-visual-one-to-one-intercom-doorphone-wired-two-way-audio-linerphone","provider":"Craftedyogi","version":"1.0","type":"link"}