{"product_id":"sk173293","title":"Chord DI-A1 active DI box","description":"\u003ch2\u003eIntroducing the Chord DI-A1 active DI box\u003c\/h2\u003e\n\u003cp\u003eThis active direct injection box is perfect for connecting your musical instrument to a mixing desk. It is designed for converting high impedance instrument outputs to low impedance line signals for feeding directly into your mixing console.\u003c\/p\u003e\n\u003cp\u003eThe unit includes an internal buffer amplifier to boost the signal, avoiding losses in long cable runs and 3-way pad switch for level matching. It also features a ground float option for ground lift with RF\/mains filter, and a ground lift option that isolates signal ground without filter.\u003c\/p\u003e\n\n\u003ch2\u003eActive or passive, what is the difference?\u003c\/h2\u003e\n\u003cp\u003eSimply put, an active DI box requires power, and the passive does not. The passive is essentially a transformer, balancing the signal. An active DI box also includes a preamplifier which provides a stronger signal, making them ideal for use with lower-level input signals.\u003c\/p\u003e\n\n\u003ch2\u003eMore useful information\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.avsl.com\/assets\/manuals\/1\/7\/173293UK.pdf\" class=\"manual-in-description\" data-document-title=\"Instruction manual\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eInstruction manual\u003c\/a\u003e\n\n","brand":"Chord","offers":[{"title":"A1","offer_id":55038120558979,"sku":"SK173293","price":19.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2858\/8212\/products\/SK173293.jpg?v=1594895098","url":"https:\/\/www.chamberlainmusic.com\/products\/sk173293","provider":"Chamberlain Music","version":"1.0","type":"link"}