{"product_id":"dap-si-2-1800","title":"DAP SI-2.1800 Amplifier","description":"\u003ch3\u003eDAP SI-2.1800 2-channel Digital Amplifier\u003c\/h3\u003e\n\n\u003cp\u003eThe DAP SI-2.1800 is an extremely powerful 1U high \u003cstrong\u003edigital amplifier\u003c\/strong\u003e, designed for demanding permanent sound installations and professional integration. This device delivers an impressive 2 x 1800 W RMS power at 4 ohms, featuring an enormous power reserve and maximum efficiency. This is \u003cstrong\u003eprofessional audio equipment\u003c\/strong\u003e, designed for rack mounting, where high power is required with minimal space.\u003c\/p\u003e\n\n\u003cp\u003eThanks to advanced Class D technology and a powerful switched-mode power supply (SMPS), this \u003cstrong\u003eamplifier\u003c\/strong\u003e efficiently manages heat and operates stably even at full capacity. The SI-2.1800 model includes both standard XLR inputs and Euroblock connectors, which are essential for professional integration. Integrated protections against short circuits, overload, and DC offset ensure safety and equipment longevity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSystem Integration series: adapted for permanent systems with convenient Euroblock terminals for quick installation.\u003c\/li\u003e\n  \u003cli\u003eCompact 1U format: immense power in just one rack unit, saving space in the equipment cabinet.\u003c\/li\u003e\n  \u003cli\u003eExtreme power: 3600 W RMS in Bridge mode allows driving even the most powerful subwoofers.\u003c\/li\u003e\n  \u003cli\u003eSmart cooling: temperature-controlled fan ensures quiet operation at low loads and maximum efficiency during events.\u003c\/li\u003e\n  \u003cli\u003eVersatility: supports stereo, parallel, and bridge operating modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: DAP\u003c\/li\u003e\n  \u003cli\u003eModel: SI-2.1800\u003c\/li\u003e\n  \u003cli\u003eProduct code D4232\u003c\/li\u003e\n  \u003cli\u003eOutput Power (4 Ohm): 2 x 1800 W RMS\u003c\/li\u003e\n  \u003cli\u003eOutput Power (8 Ohm): 2 x 1000 W RMS\u003c\/li\u003e\n  \u003cli\u003eOutput Power (Bridge 8 Ohm): 3600 W RMS\u003c\/li\u003e\n  \u003cli\u003eAmplifier Class: Class D\u003c\/li\u003e\n  \u003cli\u003eFrequency Response: 20 Hz - 20 kHz\u003c\/li\u003e\n  \u003cli\u003eS\/N Ratio: \u0026gt; 90 dB\u003c\/li\u003e\n  \u003cli\u003eTHD: \u0026lt; 0.1 %\u003c\/li\u003e\n  \u003cli\u003eInputs: 2 x XLR, Euroblock terminal\u003c\/li\u003e\n  \u003cli\u003eOutputs: 2 x Speakon, Euroblock terminal\u003c\/li\u003e\n  \u003cli\u003eDimensions: 483 x 400 x 44 mm (19\", 1U)\u003c\/li\u003e\n  \u003cli\u003eWeight: 8.4 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIncluded in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x DAP SI-2.1800 amplifier\u003c\/li\u003e\n  \u003cli\u003e1 x Phoenix (Euroblock) connector set\u003c\/li\u003e\n  \u003cli\u003e1 x Power cable\u003c\/li\u003e\n  \u003cli\u003e1 x User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIntended for:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge-scale installations in nightclubs, sports arenas, or concert halls.\u003c\/li\u003e\n  \u003cli\u003eAudio system integration specialists looking for maximum power density in a 1U chassis.\u003c\/li\u003e\n  \u003cli\u003eCommercial spaces requiring uncompromising reliability and a powerful \u003cstrong\u003epublic address system\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCan't find the DAP product you're looking for? Contact us: info@stageiq.lt or +370 636 55536\u003c\/p\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":56507326464386,"sku":"DAP SI-2.1800","price":739.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9736\/9730\/files\/DAPSI-2.1800pic4.png?v=1774365495","url":"https:\/\/stageiq.lt\/en\/products\/dap-si-2-1800","provider":"STAGE IQ","version":"1.0","type":"link"}