{"title":"821 TWO modular series: containers and modules","description":"\u003cp\u003eThe 821 modular push-button panel for the TWO system (2-wire BUS): flush-mounting and wall-mounting boxes (from 2 to 6 modules), the audio\/video or audio-only module in the first position, followed by push-buttons, keypad, tag reader, display with directory, and blank module for empty spaces. Boxes and modules for push-buttons, keypad, tag, display, and blank are also compatible with TDH and IP: only the main module changes. To configure it without errors, use the \u003ca href=\"\/en\/pages\/configuratore-ipertronic\"\u003eIpertronic Configurator\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"contenitore-da-muro-2-x1-serie-two-tdh-821","title":"Wall-mounted enclosure 2 X1 series two-tdh 821","description":"\u003cp\u003eSurface-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 2 modules. The housing provides light rain protection and is constructed from top-quality materials.\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eSurface-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 2 modules.\u003c\/li\u003e\n\n\u003cli\u003eThe housing provides light rain protection and is constructed from top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV2X1-S.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444409176,"sku":"TWO-821SV2X1-S","price":50.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV2X1-S.jpg?v=1787167113"},{"product_id":"contenitore-incasso-2x1-serie-two-tdh-821","title":"Flush-mounted box 2X1 series two-tdh 821","description":"\u003cp\u003eFlush-mounting enclosure for 2-wire TWO and TDH video intercom modules, the frame holds up to 2 modules. The enclosure provides light protection from rain and is built with top-quality materials.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN2X1-F.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444441944,"sku":"TWO-821IN2X1-F","price":39.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN2X1-F.jpg?v=1787167114"},{"product_id":"contenitore-da-muro-3-x1-serie-two-tdh-821","title":"Wall-mounted enclosure 3 X1 series two-tdh 821","description":"\u003cp\u003eWall-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 3 modules. The housing provides light rain protection and is constructed with high-quality materials.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eWall-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 3 modules.\u003c\/li\u003e\n\n\u003cli\u003eThe housing provides light rain protection and is constructed with high-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV3X1-S.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444474712,"sku":"TWO-821SV3X1-S","price":76.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV3X1-S.jpg?v=1787167115"},{"product_id":"contenitore-incasso-3-x1-serie-two-tdh-821","title":"Flush-mounting box 3 X1 series two-tdh 821","description":"\u003cp\u003eFlush-mounting housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 3 modules. The housing provides light protection against rain and is built with top-quality materials.\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444507480,"sku":"00510","price":45.64,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN3X1-F_0a8288e4-c899-40ae-8194-7d06347a4bab.jpg?v=1788556760"},{"product_id":"contenitore-da-muro-3-x2-serie-two-tdh-821","title":"Wall-mounting enclosure 3 X2 series two-tdh 821","description":"\u003cp\u003eWall-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 6 modules. The housing provides light rain protection and is constructed from premium-quality materials.\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eWall-mount housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 6 modules. The housing provides light rain protection\u003c\/li\u003e\n\n\u003cli\u003eand is constructed from premium-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV3X2-S.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444540248,"sku":"TWO-821SV3X2-S","price":101.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV3X2-S.jpg?v=1787167117"},{"product_id":"contenitore-incasso-3-x2-serie-two-tdh-821","title":"Flush-mounting box 3x2, Two-TDH 821 series","description":"\u003cp\u003eFlush-mounting housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 6 modules. The housing provides light rain protection and is built with top-quality materials.\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eFlush-mounting housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 6 modules.\u003c\/li\u003e\n\n\u003cli\u003eThe housing provides light rain protection and is built with top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN3X2-F.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444573016,"sku":"TWO-821IN3X2-F","price":79.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN3X2-F.jpg?v=1787167118"},{"product_id":"modulo-pulsanti-a-4-chiamate-per-two-tdh-821","title":"4-button module for two-tdh 821","description":"\u003cp\u003e4-call button module with nameplate for the TWO and TDH 2-wire system. The module is backlit and supports calls from 1 to 32 depending on the setting.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e4-call button module with nameplate\u003c\/li\u003e\n\n\u003cli\u003efor the TWO and TDH 2-wire system. The module is\u003c\/li\u003e\n\n\u003cli\u003ebacklit and supports calls\u003c\/li\u003e\n\n\u003cli\u003efrom 1 to 32 depending on the setting.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-4.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444605784,"sku":"TWO-821-M4-4","price":43.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-4.jpg?v=1787167119"},{"product_id":"modulo-retroilluminato-info-per-two-821","title":"Backlit info module for TWO-821","description":"\u003cp\u003eBacklit information card module compatible with the TWO 2-wire video intercom system. Useful for system information or simply for the house number. In stainless steel.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eBacklit information card module\u003c\/li\u003e\n\n\u003cli\u003ecompatible with the TWO 2-wire video intercom system.\u003c\/li\u003e\n\n\u003cli\u003eUseful for system information or simply\u003c\/li\u003e\n\n\u003cli\u003efor the house number. In stainless steel.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-LB.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006444638552,"sku":"TWO-821-LB","price":31.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-LB.jpg?v=1787167120"},{"product_id":"modulo-cieco-in-acciaio-inox-per-two-tdh-821","title":"Stainless steel blind module for two-tdh 821","description":"\u003cp\u003eStainless steel blanking module compatible with the TWO and TDH 2-wire video door entry system. It allows unused module spaces to be closed off elegantly.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eStainless steel blanking module compatible\u003c\/li\u003e\n\n\u003cli\u003ewith the TWO and TDH 2-wire video door entry system.\u003c\/li\u003e\n\n\u003cli\u003eAllows unused modules to be closed\u003c\/li\u003e\n\n\u003cli\u003eoff elegantly.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-BL.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446145880,"sku":"TWO-821-BL","price":17.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-BL.jpg?v=1787167121"},{"product_id":"modulo-rfid-per-apertura-tag-per-two-tdh-821","title":"RFID tag reader module for two-tdh 821","description":"\u003cp\u003eRFID matrix display module for the TWO and TDH 2-wire video intercom system. Used for unlocking the lock with tags, it works with 125 KHz and 13.56 MHz frequency TAGs and cards.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eRFID matrix display module for the\u003c\/li\u003e\n\n\u003cli\u003eTWO and TDH 2-wire video intercom system. Used for unlocking the lock with tags, it works with 125 KHz and 13.56 MHz frequency TAGs and cards.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-DR.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446178648,"sku":"TWO-821-DR","price":86.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-DR.jpg?v=1787167122"},{"product_id":"modulo-solo-audio-per-sistema-two-821","title":"Audio-only module for TWO-821 system","description":"\u003cp\u003eAudio-only module for the TWO-821 two-wire modular system. The module is complete with IR LEDs for night vision and LED indicators useful for signaling operations in progress..\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eAudio-only module for the modular system\u003c\/li\u003e\n\n\u003cli\u003etwo-wire TWO-821. The module is complete with\u003c\/li\u003e\n\n\u003cli\u003eIR LEDs for night vision and signaling\u003c\/li\u003e\n\n\u003cli\u003eLEDs useful for signaling operations in progress..\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-AD.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446211416,"sku":"TWO-821-AD","price":95.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-AD.jpg?v=1787167123"},{"product_id":"modulo-tasti-retroilluminato-per-two-tdh-821","title":"Backlit keypad module for two-tdh 821","description":"\u003cp\u003eBacklit keypad module for the TWO and TDH two-wire video intercom system. This keypad is necessary when the system exceeds 32 calls. Max calls: 256.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eBacklit keypad module for the TWO and TDH\u003c\/li\u003e\n\n\u003cli\u003etwo-wire video intercom system. This\u003c\/li\u003e\n\n\u003cli\u003ekeypad is necessary when the system\u003c\/li\u003e\n\n\u003cli\u003eexceeds 32 calls. Max calls: 256.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-MK.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446244184,"sku":"TWO-821-MK","price":49.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-MK.jpg?v=1787167124"},{"product_id":"modulo-display-tft-namelist-per-two-tdh-821","title":"TFT display module namelist for two-tdh 821","description":"\u003cp\u003e3.5\" color TFT module for TWO and TDH 2-wire video door entry systems. Useful for changing system settings and displaying the list of users to call.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e3.5\" color TFT module for TWO and TDH 2-wire video door entry systems. Useful for changing system settings and displaying the list of users to call.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-TFT.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446276952,"sku":"TWO-821-TFT","price":113.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-TFT.jpg?v=1787167125"},{"product_id":"contenitore-da-muro-2-x2-serie-two-tdh-821","title":"Wall-mounted enclosure 2x2 two-tdh 821 series","description":"\u003cp\u003eSurface-mount housing for TWO and TDH 2-wire video door phone modules; the frame can hold up to 4 modules. The housing provides light rain protection and is built with top-quality materials.\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eSurface-mount housing for TWO and TDH 2-wire video door phone modules; the frame can hold up to 4 modules.\u003c\/li\u003e\n\n\u003cli\u003eThe housing provides light rain protection and is built with top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV2X2-S.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446342488,"sku":"TWO-821SV2X2-S","price":81.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV2X2-S.jpg?v=1787167127"},{"product_id":"contenitore-incasso-2-x2-serie-two-tdh-821","title":"Flush-mounted box 2 X2 series two-tdh 821","description":"\u003cp\u003eFlush-mounting housing for 2-wire TWO and TDH video intercom modules; the frame can hold up to 4 modules. The housing provides light protection from rain and is built with premium quality materials.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN2X2-F.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446375256,"sku":"TWO-821IN2X2-F","price":69.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN2X2-F.jpg?v=1787167128"},{"product_id":"modulo-pulsanti-a-2-chiamate-per-two-tdh-821","title":"2-button module for two-tdh 821","description":"\u003cp\u003e2-call button module with nameplate for the TWO and TDH 2-wire system. The module is backlit and supports calls from 1 to 32 depending on the setting.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e2-call button module with nameplate\u003c\/li\u003e\n\n\u003cli\u003efor the TWO and TDH 2-wire system. The module is\u003c\/li\u003e\n\n\u003cli\u003ebacklit and supports calls\u003c\/li\u003e\n\n\u003cli\u003efrom 1 to 32 depending on the setting.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-2.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446473560,"sku":"TWO-821-M4-2","price":37.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-2.jpg?v=1787167131"},{"product_id":"modulo-pulsanti-a-1-chiamate-per-two-tdh-821","title":"1-call button module for two-tdh 821","description":"\u003cp\u003e1-button call module with nameplate for the 2-wire TWO and TDH system. The module is backlit and supports calls from 1 to 32 depending on the setting.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e1-button call module with nameplate\u003c\/li\u003e\n\n\u003cli\u003efor the 2-wire TWO and TDH system. The module is\u003c\/li\u003e\n\n\u003cli\u003ebacklit and supports calls\u003c\/li\u003e\n\n\u003cli\u003efrom 1 to 32 depending on the setting.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-1.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446801240,"sku":"TWO-821-M4-1","price":35.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-1.jpg?v=1787167139"},{"product_id":"modulo-chiamata-touch-autonomo-two-tdh-821","title":"TWO-TDH 821 standalone touch call module","description":"\u003cp\u003e5\" color TFT module for 2-wire video door entry system TWO and TDH. Useful for changing system settings and displaying the list of users to call. Possibility to enter the name list from the touch module.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e5\" color TFT module for 2-wire video door entry system TWO and TDH. Useful for changing system settings and displaying the list of users to call.\u003c\/li\u003e\n\n\u003cli\u003ePossibility to enter the name list from the touch module.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-T5.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446899544,"sku":"TWO-821-T5","price":149.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-T5.jpg?v=1787167142"},{"product_id":"modulo-pulsanti-a-8-chiamate-per-two-tdh-821","title":"8-button module for two-tdh 821","description":"\u003cp\u003e8-call button module with nameplate for the TWO and TDH 2-wire system. The module is backlit and supports calls from 1 to 32 depending on the setting.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e8-call button module with nameplate\u003c\/li\u003e\n\n\u003cli\u003efor the TWO and TDH 2-wire system. The module is\u003c\/li\u003e\n\n\u003cli\u003ebacklit and supports calls\u003c\/li\u003e\n\n\u003cli\u003efrom 1 to 32 depending on the setting.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M8-8.pdf?v=1788557278\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446965080,"sku":"TWO-821-M8-8","price":66.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M8-8.jpg?v=1787167144"},{"product_id":"modulo-pulsanti-a-3-chiamate-per-two-tdh-821","title":"3-button module for two-tdh 821","description":"\u003cp\u003e3-button call module with nameplate for the TWO and TDH 2-wire system. The module is backlit and supports calls from 1 to 32 depending on the setting.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e3-button call module with nameplate\u003c\/li\u003e\n\n\u003cli\u003efor the TWO and TDH 2-wire system. The module is\u003c\/li\u003e\n\n\u003cli\u003ebacklit and supports calls\u003c\/li\u003e\n\n\u003cli\u003efrom 1 to 32 depending on the setting.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-3.pdf?v=1788557277\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58006446997848,"sku":"TWO-821-M4-3","price":41.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-M4-3.jpg?v=1787167144"},{"product_id":"modulo-audio-video-per-sistema-two-821-two-821-vd","title":"AUDIO\/VIDEO module for TWO-821 system","description":"\u003cp\u003e\u003cstrong\u003eAUDIO\/VIDEO module for TWO-821 system\u003c\/strong\u003e — Element of the TWO 821 modular series for two-wire modular video door entry outdoor stations.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\n\u003cstrong\u003eItem code:\u003c\/strong\u003e TWO-821-VD\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eAudio \/ Video module for the modular\u003c\/li\u003e\n\n\u003cli\u003etwo-wire TWO-821 system. The module is complete with\u003c\/li\u003e\n\n\u003cli\u003eIR LEDs for night vision and LED indicators\u003c\/li\u003e\n\n\u003cli\u003euseful for signaling ongoing operations.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-VD.pdf?v=1788557284\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eTo be combined with other modules in the series and the corresponding flush-mounting box.\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58390327263576,"sku":"TWO-821-VD","price":149.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821-VD.jpg?v=1788549309"},{"product_id":"contenitore-incasso-3-x1-serie-two-tdh-821-two-821in3x1-f","title":"Flush-mounting box 3 X1 series two-tdh 821","description":"\u003cp\u003e\u003cstrong\u003e3x1 flush-mount box for TWO-TDH 821 series\u003c\/strong\u003e — Element of the TWO 821 modular series for two-wire modular video door entry units.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\n\u003cstrong\u003eItem code:\u003c\/strong\u003e TWO-821IN3X1-F\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eFlush-mount box for TWO and TDH 2-wire video door entry modules; the frame can hold up to 3 modules. The box provides light protection from\u003c\/li\u003e\n\n\u003cli\u003erain and is built with top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN3X1-F.pdf?v=1788557284\" target=\"_blank\" rel=\"noopener\"\u003eDownload user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eTo be combined with other modules in the series and the corresponding flush-mounting box.\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58390327296344,"sku":"TWO-821IN3X1-F","price":45.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN3X1-F.jpg?v=1788549066"},{"product_id":"contenitore-incasso-4x1-serie-two-tdh-821-two-821in4x1-f","title":"Flush-mounting box 4X1 series two-tdh 821","description":"\u003cp\u003e\u003cstrong\u003e4X1 flush-mount housing series two-tdh 821\u003c\/strong\u003e — Element of the TWO 821 modular series for two-wire modular video door entry units.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\n\u003cstrong\u003eItem code:\u003c\/strong\u003e TWO-821IN4X1-F\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eHousing for TWO and TDH 2-wire video door phone modules for flush mounting; the frame can hold up to 4 modules. The housing provides slight protection against\u003c\/li\u003e\n\n\u003cli\u003erain and is built with top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN4X1-F.pdf?v=1788557283\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eTo be combined with other modules of the series and the corresponding flush-mounting box.\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58390327329112,"sku":"TWO-821IN4X1-F","price":65.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821IN4X1-F.jpg?v=1788549309"},{"product_id":"contenitore-da-muro-4x1-serie-two-tdh-821-two-821sv4x1-s","title":"Wall-mounted enclosure 4X1 series two-tdh 821","description":"\u003cp\u003e\u003cstrong\u003e4X1 wall-mount enclosure two-tdh 821 series\u003c\/strong\u003e — Element of the TWO 821 modular series for two-wire modular video door entry units.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\n\u003cstrong\u003eItem code:\u003c\/strong\u003e TWO-821SV4X1-S\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eEnclosure for TWO and TDH 2-wire video door entry modules for wall mounting; the frame can hold up to 4 modules.\u003c\/li\u003e\n\n\u003cli\u003eThe enclosure provides light rain protection and is built with top-quality materials.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV4X1-S.pdf?v=1788557284\" target=\"_blank\" rel=\"noopener\"\u003eDownload the user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eTo be combined with the other modules in the series and the corresponding flush-mounting box.\u003c\/p\u003e","brand":"Ipertronic","offers":[{"title":"Default Title","offer_id":58390327361880,"sku":"TWO-821SV4X1-S","price":78.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/TWO-821SV4X1-S.jpg?v=1788549310"}],"url":"https:\/\/elettricity.com\/en\/collections\/serie-modulare-two-821.oembed","provider":"Elettricity","version":"1.0","type":"link"}