{"product_id":"radial-engineering-pro48","title":"Radial Engineering Pro48","description":"\u003ch3\u003eRadial Engineering Pro48 – Active DI Box for High-Output Instruments\u003c\/h3\u003e\n\u003cp\u003eThe Radial Engineering Pro48 is a high-headroom active direct box designed for guitars, basses, and acoustic instruments with active pickups. Powered by 48V phantom power and built with Radial’s rugged construction, the Pro48 delivers clean, dynamic, and distortion-free signal transfer—ideal for stage, studio, and professional touring setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance active circuitry:\u003c\/strong\u003e Digital switching power supply increases headroom for clean handling of hot active signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide, linear frequency response:\u003c\/strong\u003e Maintains clarity and detail from low to high frequencies without harshness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input pad:\u003c\/strong\u003e Prevents overload when using high-output instruments or boosted pedal signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround-lift switch:\u003c\/strong\u003e Eliminates hum and buzz caused by ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoad-ready construction:\u003c\/strong\u003e 14-gauge steel housing with Radial’s protective book-end design and internal I-beam chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCustomer Benefits\u003c\/h4\u003e\n\u003cp\u003eThe Pro48 ensures your active bass, acoustic guitar, or high-output instrument always sounds natural, punchy, and noise-free. Its exceptional headroom prevents distortion, making it ideal for players who use onboard preamps, pedals, or powerful active electronics. Built for reliability, it’s a trusted choice for gigging musicians and professional engineers.\u003c\/p\u003e\n\u003ch4\u003eQuick Specs\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Active DI (phantom-powered)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 1\/4\" instrument input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Balanced XLR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad:\u003c\/strong\u003e -15 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Lift:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz – 18.5 kHz (linear)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e 14-gauge steel, I-beam internal frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s in the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRadial Engineering Pro48\u003c\/li\u003e\n\u003cli\u003eUser documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUse Cases \/ Ideal For\u003c\/h4\u003e\n\u003cp\u003eActive electric bass, acoustic guitars with onboard preamps, high-output pedalboards, keyboards, and studio or live sound reinforcement.\u003c\/p\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eWorks with any mixing console or audio interface providing 48V phantom power. Fully compatible with active instruments and line-level sources.\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\u003eHuge headroom—no distortion with hot signals\u003c\/li\u003e\n\u003cli\u003eExtremely rugged and reliable\u003c\/li\u003e\n\u003cli\u003eClean, natural tone for active instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Cons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires phantom power (not suitable for standalone use without it)\u003c\/li\u003e\n\u003cli\u003eNot ideal for passive pickups—Radial J48 is better suited\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Radial Pro48 is a dependable, high-headroom DI that brings out the best in active instruments—available now at Soundium.\u003c\/p\u003e","brand":"Radial Engineering","offers":[{"title":"Default Title","offer_id":54242835202316,"sku":"RE-PRO48","price":139.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7416\/0652\/files\/radial-engineering-pro48-hero.jpg?v=1778058282","url":"https:\/\/soundium.com\/sk\/products\/radial-engineering-pro48","provider":"Soundium","version":"1.0","type":"link"}