{"product_id":"locomotive-audio-model-86b-2-preamplificatore-valvolare","title":"Locomotive Audio Model 86B-2 Tube Preamplifier","description":"\u003ch2 class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eStereo Tube Preamplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eDiscover a world of sonic possibilities with the 86B-2, an American-style stereo tube preamplifier meticulously engineered for discerning engineers and producers seeking unparalleled versatility in their recordings. From luscious vocals to vibrant acoustics, punchy drums to richly saturated tube warmth, this preamp delivers an expansive sonic palette that will elevate your music to new heights. Drawing inspiration from the golden age of 1950s American-style tube circuitry, the 86B-2 imprints a colossal harmonic footprint on your audio, injecting life and character into every note. Say goodbye to sterile, lifeless signals and welcome the vibrant warmth and organic sound that only authentic tubes can provide. Do you crave more color options without the hassle of switching between preamps? Perhaps you’re short on rack space or just beginning your outboard gear journey and want maximum versatility. Look no further, as the 86B-2 delivers precisely the flexibility you seek. Record with microphones, then use the “Line” mode to send audio through tubes and transformers, infusing your sound with captivating coloration. Prepare for sonic excellence with the 86B-2's premium MuMetal shielded input and nickel and steel output transformers. These exceptional transformers lay the foundation for pristine audio transmission, ensuring remarkable fidelity and clarity. Featuring an EF86 input tube and a 12AY7 output tube, the 86B-2 amplifies your signal with up to 75 dB of maximum gain, providing ample headroom for any recording scenario. Keep a close eye on your levels with the integrated output level LED indicator. The tri-color LED (green, yellow, and red) provides immediate visual feedback, allowing you to maintain optimal signal levels throughout your recording process. Experience worry-free recording with dedicated XLR input connectors designed for seamless audio transmission without the risk of interference with phantom power. Simply connect and record with confidence, knowing your signal is protected. Elevate your recordings with the extraordinary sonic versatility of the 86B-2 Stereo Tube Preamplifier. Say goodbye to bland, uninspired audio and infuse your music with the vibrant warmth and coloration that only authentic tubes can provide. Don't miss the opportunity to elevate your sound. Order your 86B-2 now and embark on an unforgettable sonic journey.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eMicrophone and high impedance instrument inputs\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eOne EF86 and one 12AY7 per channel\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e4 position Input Switch: 500 Ω and 1.8 K Ω mic, 10 k Ω line, 1.6 mega Ω\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003ePolarity reverse switch\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e20 dB pad switch\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e100 Hz low cut filter switch\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eActive DI for each channel\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e+48 V phantom power\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eXLR mic input, line input and line output connections\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003ePremium input and output transformers\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eWima polypropylene capacitors in signal path\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eBuilt in the USA\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eHeavy duty 16 gauge steel chassis\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e115 V\/230 V AC mains option on back\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eBacked by lifetime guaranteed parts and labor, excluding tubes\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eMic Input Load Impedance: 500 Ω or 1.8 k Ω\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eLine Input Load Impedance: 10k Ω\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eOutput Impedance: 300 Ω\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e1\/4” DI Impedance: 1.6 mega Ω\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eOutput Level LED color:Greater than -10 dBu = GreenGreater than +10 dBu = OrangeGreater than +18 dBu = Red\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003e75 dB of gain\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eFrequency Response: 20 Hz - 20 kHz\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eMaximum Input Level 20 Hz and 1 kHz for 1% THD: -18 dBu (+2 dBu with Pad)\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eMaximum Output Level: +24 dBu\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eTHD+N: \u0026lt;1%\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eS\/N Ratio: \u0026gt;70 dB\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eDimensions: 19” W x 3.5” H x 10” D (2u rack space)\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003eShipping Weight: 18 lbs\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"it\"\u003ePower Consumption (120\/240 V AC): 25 watts\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Locomotive Audio","offers":[{"title":"Default Title","offer_id":53993210937677,"sku":"LOCO86B","price":2379.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0643\/6173\/files\/183850-large_default.jpg?v=1779915063","url":"https:\/\/musicdelivery.net\/en\/products\/locomotive-audio-model-86b-2-preamplificatore-valvolare","provider":"Music Delivery","version":"1.0","type":"link"}