{"product_id":"2500-qf3dfxaqn000t-audio-audio-signal-processor-3-channel-24-vqfn-ep-4x4-2","title":"(2500) QF3DFXAQN000T Audio Audio Signal Processor 3 Channel 24-VQFN-EP (4x4)","description":"\u003cdiv id=\"inkfrog_crosspromo_top\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"inkfrog_crosspromo_top\"\u003e\u003c\/div\u003e\n\u003clink href=\"\/\/open.inkfrog.com\/templates\/designer\/styles\/user\/124927.css\" rel=\"stylesheet\" type=\"text\/css\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cfont face=\"Arial\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eTHIS LISTING IS FOR (2500) OF QF3DFXAQN000T BY QUICKFILTER\u003c\/span\u003e\u003c\/font\u003e\u003cdiv style=\"\"\u003e\u003cfont face=\"Arial\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eAudio Audio Signal Processor 3 Channel 24-VQFN-EP (4x4)\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cfont face=\"Arial\"\u003e\u003cdiv style=\"font-size: 18.6667px;\"\u003e APPLICATIONS\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Powered Speaker Products \u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Sound Bars\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Docking Stations\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Internet Radio\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e MP3 Players\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Stereo Headsets (wired or wireless)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Televisions\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Home Theatre\u003c\/div\u003e\n\u003cdiv style=\"font-size: 18.6667px;\"\u003e Other audio products\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eDESCRIPTION\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eA powerful 3-channel audio filter and effects system-on-a-chip \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003edesigned for seamless insertion in an audio serial digital data \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003epath. The QF3DFX is easily configured using the Quickfilter’s \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eQFProTM Design Software (QFPro) with royalty free user \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003etunable advanced audio algorithms for psychoacoustic effects. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eThe QF3DFX can be configured to interface with I2S or TDM \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003ebased audio systems. The QF3DFX can operate over a broad \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003erange of data rates up to 48ksps and can support data \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eresolutions of 16 or 24 bits. The QF3DFX is self-booting and \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eprovides pin control for volume up, volume down, mute and \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eprofiles supporting cost sensitive designs with minimal external \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003erequirements. The QF3DFX automatically powers down when \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eaudio data is not present.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\n\u003cdiv\u003eKEY FEATURES\u003c\/div\u003e\n\u003cdiv\u003e Input\u003c\/div\u003e\n\u003cdiv\u003eo I2S, 2-channels \u003c\/div\u003e\n\u003cdiv\u003eo TDM, up to 8-channels \u003c\/div\u003e\n\u003cdiv\u003e Output\u003c\/div\u003e\n\u003cdiv\u003eo 2.2.1 (2.1 + crossover) or any subset\u003c\/div\u003e\n\u003cdiv\u003eo I2S x 3; 6-channels\u003c\/div\u003e\n\u003cdiv\u003eo TDM x 1; up to 8-channel frame\u003c\/div\u003e\n\u003cdiv\u003e DC Blocking\u003c\/div\u003e\n\u003cdiv\u003e AGC supports special modes\u003c\/div\u003e\n\u003cdiv\u003eo Night, Commercial, Dynamic Loudness\u003c\/div\u003e\n\u003cdiv\u003e Psychoacoustics\u003c\/div\u003e\n\u003cdiv\u003eo High Frequency Restoration\u003c\/div\u003e\n\u003cdiv\u003eo Spatialization\u003c\/div\u003e\n\u003cdiv\u003eo Virtual Bass\u003c\/div\u003e\n\u003cdiv\u003e Dynamic Bass and Treble\u003c\/div\u003e\n\u003cdiv\u003e Parametric Equalization\u003c\/div\u003e\n\u003cdiv\u003e User Controlled Graphic Equalization\u003c\/div\u003e\n\u003cdiv\u003e Profiles: Single-pin control with tone feedback\u003c\/div\u003e\n\u003cdiv\u003e Digital volume control with Mute\u003c\/div\u003e\n\u003cdiv\u003e Compression: Soft Clipper\u003c\/div\u003e\n\u003cdiv\u003e Advanced noise-shaping Bi-quad structure\u003c\/div\u003e\n\u003cdiv\u003e Self-booting\u003c\/div\u003e\n\u003cdiv\u003e Optional microcontroller can dynamically reconfigure system via I2C or SPI\u003c\/div\u003e\n\u003cdiv\u003e Low power: 1.8V Core, 1.8V – 3.3V IO, ~22 mW @ 48ksps, ~50 uW standby\u003c\/div\u003e\n\u003cdiv\u003e Cost effective\u003c\/div\u003e\n\u003cdiv\u003eo Microcontroller-less system; QF3DFX + EEPROM + 4 switches\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/font\u003e\u003c\/div\u003e\u003c\/font\u003e\n\n\u003cdiv id=\"inkfrog_crosspromo_bottom\"\u003e\u003c\/div\u003e\u003cdiv id=\"inkfrog_credit\" style=\"margin-bottom:25px;width:100%;text-align:center;\"\u003e\n\u003cdiv class=\"inkfrog_promo\" style=\"margin-top:40px !important; \"\u003e\n\u003ca href=\"https:\/\/signin.ebay.com\/authorize?client_id=inkFrogI-eBayShop-PRD-45d7504c4-548de517\u0026amp;response_type=code\u0026amp;redirect_uri=inkFrog__Inc.-inkFrogI-eBaySh-vlfzfmcd\u0026amp;scope=https:\/\/api.ebay.com\/oauth\/api_scope%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.marketing.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.marketing%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.inventory.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.inventory%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.account.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.account%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.fulfillment.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.fulfillment%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.analytics.readonly\" style=\"border:0px;\" target=\"_blank\"\u003eListing and template services provided by inkFrog\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/signin.ebay.com\/authorize?client_id=inkFrogI-eBayShop-PRD-45d7504c4-548de517\u0026amp;response_type=code\u0026amp;redirect_uri=inkFrog__Inc.-inkFrogI-eBaySh-vlfzfmcd\u0026amp;scope=https:\/\/api.ebay.com\/oauth\/api_scope%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.marketing.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.marketing%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.inventory.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.inventory%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.account.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.account%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.fulfillment.readonly%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.fulfillment%20https:\/\/api.ebay.com\/oauth\/api_scope\/sell.analytics.readonly\" style=\"border:0px;\" target=\"_blank\"\u003e\u003cimg src=\"\/\/open.inkfrog.com\/assets\/img\/logos\/logo_small.png\" style=\"border:0px;max-width:100%\" alt=\"inkFrog\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/hit.inkfrog.com\/t\/hit.gif\" style=\"max-width:100%\"\u003e","brand":"Quickfilter Technologies","offers":[{"title":"Default Title","offer_id":42275347333175,"sku":"224613411375","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0103\/5124\/7415\/files\/10_8d4f845e-9bcf-4502-8ef8-9ce6c3063fde.jpg?v=1781705424","url":"https:\/\/specialtypartsinc.com\/products\/2500-qf3dfxaqn000t-audio-audio-signal-processor-3-channel-24-vqfn-ep-4x4-2","provider":"Specialty Parts \u0026 Electronic Components, Inc.","version":"1.0","type":"link"}