{"product_id":"simplex-556-801-remote-mike-interface-assembly","title":"Simplex 556-801 Remote Mike Interface Assembly","description":"\u003cdiv\u003e\u003cp\u003eSimplex 556-801 Remote Mike Interface Assembly is a fire alarm system component described as a circuit board\/card that serves as the remote microphone interface for Simplex systems. Identified by part number 556801, this assembly connects an external microphone to the fire alarm control circuitry, enabling remote microphone input within the protected facility.\u003c\/p\u003e\u003c\/div\u003e","brand":"Simplex","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46267977302250,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-016.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/simplex-556-801-remote-mike-interface-assembly","provider":"GTG Hardware","version":"1.0","type":"link"}