{"product_id":"toa-rs450-ip-intercom-substation","title":"TOA RS450 IP INTERCOM SUBSTATION","description":"\u003cp\u003eThe RS-450 is a substation to be connected to the N-8400RS 4-Wire Substation Interface Unit. Pressing a call button will initiate a call to a preprogrammed master station, enabling a conversation ; Provides half-duplex communication. Hairline brushed stainless steel faceplate. Built-in electret condenser microphone. Connects to N-8400RS using two twisted pair cable. Indoor type.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe RS-450 is a substation to be connected to the N-8400RS 4-Wire Substation Interface Unit. Pressing a call button will initiate a call to a preprogrammed master station, enabling a conversation\u003c\/li\u003e\u003c\/ul\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":46231361388588,"sku":"487322","price":249.0,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/roycemusic.com.au\/products\/toa-rs450-ip-intercom-substation","provider":"roycemusic","version":"1.0","type":"link"}