{"product_id":"rca-bk-5b-ribbon-mic-used","title":"RCA BK-5B Ribbon Mic (Used)","description":"Another of the classic ribbons from RCA. Great on guitar amps - the dual layer filter protects the ribbon from high SPLs, so record bass cabs and drums without fear!\u003cbr\u003e \u003cbr\u003eThe BK-5B is not as large as the RCA 77, with a flat frequency response from 30 to 20,000 Hz. Its original application was for radio and TV broadcast facilities. It can be stand mounted or hung from its built-in boom adapter, and a matching transformer switch is mounted in the microphone body. 3 position tone selector (M-V1-V2) acts as a bass roll-off for Music and Voice settings.","brand":"RCA","offers":[{"title":"Default Title","offer_id":44449657749607,"sku":"16924","price":1100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_16924_1_a1860ecb-f969-4b68-bafc-50b4bb6a259f.jpg?v=1787089869","url":"https:\/\/vintageking.mom\/products\/rca-bk-5b-ribbon-mic-used","provider":"Vintage King","version":"1.0","type":"link"}