{"product_id":"crucial-audio-apollo-18-speaker-interface","title":"Crucial Audio Apollo-18 Vacuum Tube Leslie Interface for Type 147 with Trek EIS Relay","description":"\u003cp\u003eThe \u003cstrong\u003eCrucial Audio Apollo-18\u003c\/strong\u003e is a high-voltage vacuum tube interface preamplifier with equalization for Leslie 147-type rotary speaker systems. It can be used as a tube preamp and\/or two channel vacuum tube direct box. The Apollo-18 also provides volume controls for each input. It features bass, middle and treble controls, speed and stop motor switches, channel 2 mute function, high-impedance 1\/4\" output, and two channels of balanced low-impedance (pre-volume\/pre-EQ) XLR outputs.\u003c\/p\u003e","brand":"Crucial","offers":[{"title":"Default Title","offer_id":44451345629287,"sku":"501954","price":1149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/crucial-audio-apollo-18-speaker-interface_501954_1.jpg?v=1787096882","url":"https:\/\/vintageking.mom\/products\/crucial-audio-apollo-18-speaker-interface","provider":"Vintage King","version":"1.0","type":"link"}