{"product_id":"hosa-dib-490-active-stereo-direct-box","title":"Hosa DIB-490 Active Stereo Direct Box","description":"\u003ch2\u003eHosa DIB-490 Active Stereo Direct Box for Keyboards, Synths, and DAWs\u003c\/h2\u003e \u003cp\u003eThe Hosa Pro-Conex Sidekick DIB-490 is an active stereo direct box designed to connect stereo instruments and high-impedance sources to a mixing console, audio interface, or DAW with clarity and control. Powered by standard 48V phantom power, this dual-channel DI box delivers a high-headroom signal path that helps preserve transient detail and frequency response, making it a strong choice for keyboards, synthesizers, drum machines, backing tracks, and other stereo sources.\u003c\/p\u003e \u003cp\u003eBuilt for stage and studio use, the DIB-490 also works as a compact solution for two separate mono instruments in one enclosure. Its active buffering helps maintain the natural brightness and definition of high-impedance signals, while essential signal-management tools such as a selectable pad, ground lift, and polarity reverse switches help solve common live sound and recording issues quickly. For musicians, engineers, and performers who need reliable stereo DI performance without unnecessary complexity, this Hosa active direct box offers practical flexibility in a rugged format.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStereo Dual-Channel Operation:\u003c\/strong\u003e Handles a single stereo source such as a keyboard or synthesizer, or two separate mono instruments through one compact unit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eActive Phantom-Powered Circuitry:\u003c\/strong\u003e Uses 48V phantom power to provide active performance with consistent headroom and no battery requirement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Impedance Friendly Design:\u003c\/strong\u003e Active buffering helps preserve the natural tone, brightness, and clarity of high-impedance instruments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-Position Input Pad:\u003c\/strong\u003e Selectable 0 dB, -15 dB, and -30 dB attenuation supports a wide range of signal levels from lower-output instruments to hotter line-level sources.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual Thru Outputs:\u003c\/strong\u003e Two 1\/4-inch thru connections allow the original signal to continue to stage amplifiers while simultaneously sending a balanced signal to the PA or recording system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGround Lift and Polarity Reverse:\u003c\/strong\u003e Dedicated switches help reduce hum caused by ground loops and address phase-related issues in live and studio environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile Application Range:\u003c\/strong\u003e Well suited for stereo keyboards, drum machines, samplers, DJ rigs, laptop playback systems, and dual-instrument setups.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hosa\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSub-Brand:\u003c\/strong\u003e Hosa Pro-Conex\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Sidekick\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DIB-490\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Active Stereo Direct Box\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCircuit Type:\u003c\/strong\u003e Active (Transformerless Balancing)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2 (Stereo or Dual Mono)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 2 x 1\/4-inch TS (Unbalanced)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 2 x XLR3M (Balanced)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThru\/Link:\u003c\/strong\u003e 2 x 1\/4-inch TS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e 48V Phantom Power\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInput Pad:\u003c\/strong\u003e 0 dB, -15 dB, -30 dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSwitches:\u003c\/strong\u003e Ground Lift, Polarity Reverse, Pad\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hosa","offers":[{"title":"Default Title","offer_id":45928864055493,"sku":"HOSA-DIB490","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/5edaf3f7f7e9400130087803f2e4fa5b.jpg?v=1772651245","url":"https:\/\/avlgear.com\/products\/hosa-dib-490-active-stereo-direct-box","provider":"AVLGEAR","version":"1.0","type":"link"}