{"product_id":"crown-cdi-4000-power-amplifier","title":"Crown CDi 4000 Professional Power Amplifier","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eCrown CDi 4000 Professional Power Amplifier\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eCrown CDi 4000\u003c\/strong\u003e is a professional two-channel power amplifier engineered for installed sound applications in commercial, institutional, and contractor environments. Delivering \u003cstrong\u003e1200W per channel at 4 ohms\u003c\/strong\u003e, this rugged amplifier combines high performance with lightweight design, making it ideal for sound system integrators, AV contractors, and facility managers who demand reliable amplification for permanent installations. Whether you're powering speakers in conference rooms, auditoriums, retail spaces, or outdoor venues, the CDi 4000 provides the versatility and durability needed for mission-critical audio systems.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1200W per channel output at 4-ohm impedance\u003c\/li\u003e\n\u003cli\u003eMulti-impedance compatibility: 2-ohm, 4-ohm, and 8-ohm loads\u003c\/li\u003e\n\u003cli\u003e70V and 140V constant-voltage output support\u003c\/li\u003e\n\u003cli\u003eTwo-channel professional amplifier design\u003c\/li\u003e\n\u003cli\u003eRugged, lightweight construction for easy installation\u003c\/li\u003e\n\u003cli\u003eHigh-performance audio reproduction for installed sound\u003c\/li\u003e\n\u003cli\u003ePart of the CDi Series lineup with scalable power options\u003c\/li\u003e\n\u003cli\u003eContractor-grade reliability and build quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eStrategic Sourcing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCDi 4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eCDI4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power (4 ohms)\u003c\/td\u003e\n\u003ctd\u003e1200W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance Support\u003c\/td\u003e\n\u003ctd\u003e2-ohm, 4-ohm, 8-ohm loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Output\u003c\/td\u003e\n\u003ctd\u003e70V and 140V constant-voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eInstalled Sound Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eLightweight, rugged construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the Crown CDi 4000 power amplifier used for?\u003c\/h3\u003e\n\u003cp\u003eThe Crown CDi 4000 is a professional power amplifier designed for installed sound applications including commercial audio systems, institutional facilities, retail environments, and contractor installations. It provides reliable amplification for permanent sound system deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat power output does the CDi 4000 deliver?\u003c\/h3\u003e\n\u003cp\u003eThe CDi 4000 delivers 1200W per channel at 4-ohm impedance, making it suitable for medium to large-scale installed sound applications. It also supports 2-ohm and 8-ohm loads for flexible system configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the Crown CDi 4000 support 70V and 140V systems?\u003c\/h3\u003e\n\u003cp\u003eYes, the CDi 4000 includes both 70V and 140V constant-voltage output support, allowing integration into standard commercial audio distribution systems commonly used in installed sound environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does the CDi 4000 compare to other models in the CDi Series?\u003c\/h3\u003e\n\u003cp\u003eThe CDi Series includes four models—CDi 1000, CDi 2000, CDi 4000, and CDi 6000—with identical features and design. The primary difference is output power, with the CDi 4000 positioned as a mid-range option for contractors and integrators requiring professional-grade amplification.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"STRATEGIC SOURCING","offers":[{"title":"Default Title","offer_id":41653632565323,"sku":"CDI4000","price":3566.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/5787519.jpg?v=1784823045","url":"https:\/\/www.tecisoft.ca\/products\/crown-cdi-4000-power-amplifier","provider":"TeciSoft","version":"1.0","type":"link"}