{"product_id":"tektone-spm3-replacement-intercom-speaker","title":"Tektone spm3 Replacement Intercom Speaker","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TEKTONE spm3 is a voice grade, Mylar cone speaker designed as a direct replacement component for intercom systems. This speaker handles the audio transducer function within apartment intercom stations, converting electrical signals into clear voice-range audio for resident and visitor communication. It is intended for installation by low-voltage technicians or communications contractors servicing intercom equipment in residential and light commercial buildings.\u003c\/p\u003e\n\u003cp\u003eThe spm3 is specified for use with TEKTONE IR-400 series apartment station intercom systems. It fits into the speaker cavity of the station housing and restores audio output when the original speaker has failed or degraded. This type of replacement is common in multi-unit residential buildings where intercom stations see repeated daily use over extended service lifespans.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eVoice grade frequency response optimized for clear speech reproduction\u003c\/li\u003e\n  \u003cli\u003eMylar cone construction for durability and stable acoustic performance\u003c\/li\u003e\n  \u003cli\u003eDirect replacement fit for IR-400 series intercom station housings\u003c\/li\u003e\n  \u003cli\u003eLow-voltage compatible for standard intercom system wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with TEKTONE IR-400 series apartment station intercom systems as a direct replacement speaker.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed low-voltage technician or qualified communications contractor. De-energize the intercom system and disconnect power at the master station or power supply before removing the failed speaker. Handle the Mylar cone carefully during installation to avoid damage that would affect audio performance. Follow the system manufacturer wiring diagram when reconnecting the speaker leads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: Voice Grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCone Material\u003c\/strong\u003e: Mylar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Apartment Station Intercom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TEKTONE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: spm3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TEKTONE","offers":[{"title":"Default Title","offer_id":51525126488370,"sku":"SPM3","price":16.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8eb290b192c832bc26e7fe01a9173ba1.jpg?v=1785465139","url":"https:\/\/voomisupply.com\/products\/tektone-spm3-replacement-intercom-speaker","provider":"Voomi Supply","version":"1.0","type":"link"}