{"product_id":"mackie-big-knob-passive-monitor-controller","title":"Mackie Big Knob Passive Monitor Controller","description":"\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eMackie Big Knob Passive Monitor Controller \u003c\/strong\u003eis a compact passive monitor management device designed for level control and source selection in studio, broadcast, and post-production environments. It provides dual stereo input and output routing with a large analog volume control that operates without external power, minimizing signal coloration and simplifying integration into desktop or rack-based monitoring systems. The unit supports quick switching between multiple audio sources and monitor pairs, making it suitable for A\/B reference monitoring, editing suites, podcast production, and small-format control rooms. Its passive signal path and balanced connectivity make it well suited for transparent monitor attenuation in professional AV and recording workflows.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mackie","offers":[{"title":"Default Title","offer_id":52850356748597,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/6082\/5909\/files\/mackie_big_knob_passive_angle_left.jpg?v=1778267020","url":"https:\/\/panavidgear.com\/products\/mackie-big-knob-passive-monitor-controller","provider":"Panavid Gear","version":"1.0","type":"link"}