{"product_id":"audiocenter-d4-2k-dsp-power-amplifier","title":"AudioCenter D4.2K DSP Power Amplifier","description":"\u003ch2\u003eAudioCenter D4.2K DSP Power Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe AudioCenter D4.2K is a four-channel Class D DSP power amplifier in the AudioCenter D Series. It is built for professional audio systems that need rack amplifier power, DSP control, and a clean match for passive loudspeakers.\u003c\/p\u003e\n\u003cp\u003eExperienced DJs, production users, venue techs, and church or school audio buyers usually know when they are stepping into a real amplifier-based system instead of powered boxes. SMS Car Audio can help confirm whether the D4.2K is the right AudioCenter match for your speakers, zones, rack layout, cable needs, source gear, and future expansion.\u003c\/p\u003e\n\u003ch3\u003eWhy SMS Would Recommend It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour-channel Class D DSP power amplifier\u003c\/li\u003e\n\u003cli\u003ePart of the AudioCenter D Series amplifier lineup\u003c\/li\u003e\n\u003cli\u003eGood fit for passive speaker systems, venue sound, mobile PA racks, schools, worship spaces, and production use\u003c\/li\u003e\n\u003cli\u003eUseful when the system needs DSP amplifier control without Dante network audio\u003c\/li\u003e\n\u003cli\u003ePairs naturally with AudioCenter speaker packages when the right speaker load and channel plan are confirmed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHelpful Links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audiocenter-products\"\u003eAll AudioCenter Pro Audio\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audiocenter-d-series-amplifiers\"\u003eAudioCenter D Series Amplifiers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/audiocenter-recommended-system-selection\"\u003eAudioCenter Recommended System Selection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/contact-info\"\u003eContact SMS Car Audio\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNeed a quick match check?\u003c\/strong\u003e Contact SMS before ordering if you want help confirming the right AudioCenter amp, passive speakers, cables, rack plan, or source gear for your DJ, venue, school, worship, or production system.\u003c\/p\u003e","brand":"AudioCenter","offers":[{"title":"Default Title","offer_id":51272499953897,"sku":"D4.2K","price":1029.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/8134\/0811\/files\/D4.2K-1000x750.webp?v=1781525956","url":"https:\/\/smscaraudio.com\/products\/audiocenter-d4-2k-dsp-power-amplifier","provider":"SMS Car Audio","version":"1.0","type":"link"}