{"product_id":"shure-pa421b","title":"Shure PA421B","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003ePA421B Antenna Combiners are complementary accessories for Shure PSM® Personal Stereo Monitor systems. When multiple systems are required for monitoring applications, the PA421B combiners quietly and efficiently optimize RF management for up to four PSM® transmitter, while also reducing rack clutter. (Directly replaces PA421A.)\u003c\/p\u003e\u003cp\u003eThe PA421B is compatible with Shure PSM 900 and PSM 1000.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":43895550541867,"sku":"SHU-PA421B","price":1817.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/shu-pa421b-2__43776.1682443985.1280.1280.png?v=1775684715","url":"https:\/\/www.empirepro.com\/products\/shure-pa421b","provider":"Empire Pro","version":"1.0","type":"link"}