{"product_id":"focusrite-isa-one","title":"Focusrite ISA One","description":"\u003ch3\u003eFocusrite ISA One – Classic Transformer Preamplifier with Flexible DI and Optional Digital I\/O\u003c\/h3\u003e\n\u003cp\u003eISA One brings legendary ISA-series tone to a rugged desktop package. Featuring a studio-grade mic pre with transformer-based warmth, a flexible front-panel DI input, variable impedance matching, and a dedicated headphone output, it’s ideal for capturing vocals, guitars, or instruments with professional character—now available at Soundium.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer-coupled mic preamp (Lundahl LL1538):\u003c\/strong\u003e Iconic ISA design delivers rich, open tone with selectable impedance including the classic ISA 110 setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent DI channel:\u003c\/strong\u003e Front-panel instrument input with high\/low impedance, independent gain control, DI output, and amp feed—perfect for direct recording or amp splitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectably variable impedance:\u003c\/strong\u003e Four mic input impedance choices—Low, ISA 110, Medium, High—letting you shape tone to match any mic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert point before optional A-D conversion:\u003c\/strong\u003e Route hardware processing like EQ or compression into the signal chain before conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone monitoring with cue mix:\u003c\/strong\u003e Integrated headphone output with level control, monitoring either the input or an external cue feed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacklit moving-coil VU and LED meters:\u003c\/strong\u003e Visual feedback with adjustable calibration and pre\/post-insert monitoring options for precise level control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional ADN2 A-D card:\u003c\/strong\u003e Adds Dante, ADAT, AES3, S\/PDIF, and Word Clock connectivity at up to 24-bit\/192 kHz—perfect for digital workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCustomer Benefits\u003c\/h4\u003e\n\u003cp\u003eWith ISA One, you get authentic ISA-series sonic character in a portable unit—ideal for artists, engineers, and hybrid setups. The independent DI offers flexibility for instruments, while impedance options let you tailor tonal response. The insert point allows seamless analog processing before conversion, and the optional digital I\/O card connects you to modern studio networks without sacrificing analog warmth.\u003c\/p\u003e\n\u003ch4\u003eQuick Specs\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 1 × XLR mic\/line, 1 × ¼″ front-panel instrument (DI) with amp output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance (Mic):\u003c\/strong\u003e Low (600 Ω), ISA 110 (1.4 kΩ), Medium (2.4 kΩ), High (6.8 kΩ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain (Mic):\u003c\/strong\u003e 0–60 dB stepped, plus 0–20 dB trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain (Line):\u003c\/strong\u003e –20 to +10 dB stepped, plus 0–20 dB trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument Gain:\u003c\/strong\u003e +10 to +40 dB continuously via trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e ¼″ with level control, cue mix input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetering:\u003c\/strong\u003e VU and dual LED peak meters, pre\/post-insert switch, rear-panel calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Internal universal PSU (100–240 V IEC), 35 W consumption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\/Weight:\u003c\/strong\u003e Approx. 220 × 290 × 104 mm, 3.9 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s in the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eISA One desktop mic preamp\u003c\/li\u003e\n\u003cli\u003eUniversal IEC power cable\u003c\/li\u003e\n\u003cli\u003eQuick-start and safety documentation\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUse Cases \/ Ideal For\u003c\/h4\u003e\n\u003cp\u003ePerfect for solo artists, producers, and engineers seeking analog richness on a desktop. Perfect for recording vocals, acoustic instruments, or direct guitar signals—especially when you want tone flexibility and analog processing before digital conversion.\u003c\/p\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eOutputs analog signals to any interface via balanced XLR. Add the optional ADN2 card for seamless integration into Dante, ADAT, AES3, or S\/PDIF systems, controlled via network-based RedNet or Dante controllers.\u003c\/p\u003e\n\u003ch4\u003ePros \u0026amp; Cons\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Pros:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClassic transformer-based ISA tone in a compact unit\u003c\/li\u003e\n\u003cli\u003eIndependent DI with impedance control and amp routing\u003c\/li\u003e\n\u003cli\u003eAnalog insert path before optional A-D conversion\u003c\/li\u003e\n\u003cli\u003eOptional digital card adds future-proof digital connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Cons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo built-in A-D conversion unless ADN2 is added\u003c\/li\u003e\n\u003cli\u003eRequires mains power—less mobile than bus-powered units\u003c\/li\u003e\n\u003cli\u003eManual settings only—no digital recall or presets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFocusrite ISA One combines timeless analog preamp tone with modern flexibility. Whether in analog-only workflows or bridging to Dante networks, it’s the versatile, tone-first studio companion—available now at Soundium.\u003c\/p\u003e","brand":"Focusrite","offers":[{"title":"Default Title","offer_id":54242706653452,"sku":"MOIFONEA-EU","price":539.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7416\/0652\/files\/567574-reg_2.jpg?v=1755690215","url":"https:\/\/soundium.com\/el\/products\/focusrite-isa-one","provider":"Soundium","version":"1.0","type":"link"}