{"product_id":"grimm-audio-mp1-rc","title":"Grimm Audio MP1rc Tube Microphone PSU with Polar Pattern Control","description":"\u003cp\u003eIn any audio device, the power supply is a significant contributor to sonic success or failure. In tube microphones this is even more so than anywhere else. The \u003cstrong\u003eGrimm Audio MP1rc\u003c\/strong\u003e allows you to realize the full potential of your treasured vintage or contemporary tube mic. Hear your mike as never before. The MP1rc includes a polar pattern control.\u003c\/p\u003e\r\n\u003cp\u003eThe MP1 re-writes the book on tube mic supplies. Drawing from the extensive expertise gained designing the supplies used in the AD1 and CC1 products, the MP1 uses discrete voltage regulators, a shunt regulator for the anode supply and a high precision series one for the filament supply. The anode supply offers noise as low as -100 dBV (in average 20 dB better than existing supplies) and the ‘shunt’ design turns the regulator into an active decoupling device, eliminating electrolytics. V\u003c\/p\u003e","brand":"Grimm Audio","offers":[{"title":"Default Title","offer_id":44450970796135,"sku":"21439","price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/grimm-mp1rc_21439_1_92392452-346b-4cf7-942f-ea1b440ffc80.jpg?v=1787095311","url":"https:\/\/vintageking.mom\/products\/grimm-audio-mp1-rc","provider":"Vintage King","version":"1.0","type":"link"}