{"product_id":"pro-intercom-ms301-master-station-3-circuit-intercom-ifb","title":"Pro Intercom MS301 Master Station 3-Circuit Intercom \u0026 IFB","description":"\u003cdiv\u003e\n\u003cp\u003eThe MS301 master station has 3 channels, operated independently or linked in A+B and A+B+C modes. IFB is available on any channel. Front panel XLR allows for a headset, handset or goose-neck microphone. Powers up to 66 stations. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThree circuits rather than the usual two\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEach circuit can be Intercom or IFB in any combination\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCircuits linkable, A+B or A+B+C, with front panel switch\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEach circuit may have its termination circuit lifted via rear panel DIP switch\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIndependent level control of program audio for each circuit, with an LED VU meter for each\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMic switch on each circuit can be quickly tapped for locking or held and released for momentary\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInternal power supply is internal, completely linear (except for microprocessor functions) with 2.7A output. Toroidal transformer. Extensive monitoring and auto control.110\/220V, 50\/60Hz\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFull duplex, hands-free operation in moderately noisy environments. Requires plug-in gooseneck microphone. Particularly noisy environments require a noise canceling differential gooseneck mic.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePaging output (balanced and isolated) on rear panel activated by front panel momentary push button. Dry contacts (rear panel) simultaneously closed. Requires gooseneck microphone\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFront panel 4-pin XLR may be used for gooseneck microphone or headset\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFront panel green LED indicates presence of 24VDC across the circuits\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThree front panel red LEDs report status of each circuit. In case of trouble (short, overheating etc.) the appropriate red LED illuminates and flashes. Repairing the problem automatically restarts the circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Pro Intercom","offers":[{"title":"Default Title","offer_id":40471020503119,"sku":"MS301","price":3148.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9466\/9382\/products\/5bcd54bbc82d04eeb7dccbd3eb9a923a.image.500x500.jpg?v=1670006144","url":"https:\/\/shop.musicredone.com\/products\/pro-intercom-ms301-master-station-3-circuit-intercom-ifb","provider":"RedOne Music Canada","version":"1.0","type":"link"}