{"product_id":"oem-orno-903-fossa-double-flush-intercom-system-2-cables-and","title":"Orno 903 FOSSA Flush Audio Intercom – 2-Wire, 2 Handsets \u0026 Door Strike Control","description":"\u003cp\u003eThe Orno 903 FOSSA is a two-wire audio intercom system consisting of a flush-mount external panel and two surface-mount indoor uniphones. The external panel has an aluminium front, accommodates two call buttons, and includes a backlit nameplate area. The duplex audio transmission supports a full two-way conversation without switching delays.\u003c\/p\u003e\u003cp\u003eThe system connects directly to a 230V supply and can control an electric door strike without an additional transformer. Each uniphone is individually protected by a fuse. The system is expandable: it accepts one additional indoor device beyond the two included. Surface-mount installation is also possible using the optional protective rain cover OR-DOM-RL-901DN.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWired audio intercom, duplex transmission\u003c\/li\u003e\n\u003cli\u003eNominal voltage: 230V\u003c\/li\u003e\n\u003cli\u003eCable configuration: 2+2\u003c\/li\u003e\n\u003cli\u003eExternal panel: flush-mount, 2 call buttons, aluminium front, backlit nameplate\u003c\/li\u003e\n\u003cli\u003eIndoor uniphone: surface-mount, 1 ringtone, white plastic, with handset\u003c\/li\u003e\n\u003cli\u003eDirect electric strike control — no transformer required\u003c\/li\u003e\n\u003cli\u003eExpandable: accepts 1 additional indoor unit\u003c\/li\u003e\n\u003cli\u003eEach uniphone protected by a fuse\u003c\/li\u003e\n\u003cli\u003eOptional surface-mount cover: OR-DOM-RL-901DN (grey) or OR-DOM-RL-901DN\/B (black)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDuplex audio allows both parties to speak and hear simultaneously, avoiding the half-duplex press-to-talk delay found on simpler systems\u003c\/li\u003e\n\u003cli\u003eDirect electric strike control eliminates the cost and installation work of a separate strike transformer\u003c\/li\u003e\n\u003cli\u003eFlush-mount external panel sits flush with the wall surface for a clean, recessed appearance at the building entrance\u003c\/li\u003e\n\u003cli\u003eExpandability to a third indoor device allows coverage of an additional room without replacing the external panel\u003c\/li\u003e\n\u003cli\u003eIndividual fuse protection on each uniphone prevents a single fault from disabling the entire system\u003c\/li\u003e\n\u003cli\u003eBacklit nameplate makes it easy for visitors to identify the correct call button in low-light conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Orno 903 FOSSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Type:\u003c\/strong\u003e Wired, duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 230V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cables:\u003c\/strong\u003e 2+2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Mounting:\u003c\/strong\u003e Surface mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Ringtones:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Colour:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Width:\u003c\/strong\u003e 98 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Height:\u003c\/strong\u003e 215 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit — Depth:\u003c\/strong\u003e 68 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Call Buttons:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Mounting:\u003c\/strong\u003e Flush mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Cover:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Front Material:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Width:\u003c\/strong\u003e 116 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Height:\u003c\/strong\u003e 200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Panel — Depth:\u003c\/strong\u003e 54 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Box Width:\u003c\/strong\u003e 100 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Box Height:\u003c\/strong\u003e 165 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Box Depth:\u003c\/strong\u003e 40 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e230V direct connection means the system is wired like a standard appliance — no low-voltage power supply or separate transformer is needed on site\u003c\/li\u003e\n\u003cli\u003eAluminium external panel front resists corrosion and provides a professional appearance at the building entrance\u003c\/li\u003e\n\u003cli\u003eThe 2+2 cable configuration is straightforward to route and terminate, reducing installation time compared to multi-wire systems\u003c\/li\u003e\n\u003cli\u003eWhite indoor uniphones blend with standard interior wall finishes without requiring painting or covers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oem","offers":[{"title":"Default Title","offer_id":56579900113278,"sku":"511730","price":88.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15675343438206.webp?v=1779641850","url":"https:\/\/lynk.gr\/en-nz\/products\/oem-orno-903-fossa-double-flush-intercom-system-2-cables-and","provider":"Lynk.gr","version":"1.0","type":"link"}