{"product_id":"art-hva4","title":"ART HVA4","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cdiv\u003eThe ART HVA Series 1 and 4 are class-D installation amplifiers. They are suitable for both 70\/100V line installations (selectable through dip-switches). Each channel has its own gain control and LED indicators (signal, clip and protection). The input and output connections are made through Euroblock connectors. The amplifiers are a 1U rack 19-inch size is very appropriate for many types of installations, taking advantage of its multichannel design.\u003c\/div\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eHigh current switching power allowing high power output with low noise and low distortion\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eShort circuit, thermal and power on\/off muting protection\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eBuilt-in limiter\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eEuroblock input and output\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eFront mounted gain controls for easy access\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eSignal, Clip protect, and Power LED indicators to monitor performance.\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eDisable Amplifier Outputs remotely\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003ePriority, remote test trigger\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eRemote Failure Status indicator\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e2-channel or 4-channel installation amplifier.\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e70\/100V line operation.\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003ePower output (70\/100V): 2X150W\/4X300W\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e1 U rack 19-inch size.\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003eSwitching power, class-D amplifier.\u003c\/div\u003e\n\u003ch3\u003eSpecs:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eAmplifier\u003c\/div\u003e\n\u003cdiv\u003eNumber of Channels\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e4\u003c\/div\u003e\n\u003cdiv\u003ePower Rating\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e70 V \/ 100 V:\u003c\/div\u003e\n\u003cdiv\u003e4 x 270 W Peak per Channel\u003c\/div\u003e\n\u003cdiv\u003e70 V \/ 100 V:\u003c\/div\u003e\n\u003cdiv\u003e300 W Peak Both Channels Driven\u003c\/div\u003e\n\u003cdiv\u003eAmplifier Class\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eClass-D\u003c\/div\u003e\n\u003cdiv\u003eLoad Impedance \/ Voltage\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e70 \/ 100 V\u003c\/div\u003e\n\u003cdiv\u003ePerformance\u003c\/div\u003e\n\u003cdiv\u003eProtections\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eOn\/Off Muting, Short Circuit, Thermal\u003c\/div\u003e\n\u003cdiv\u003eFrequency Response\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e120 Hz to 17 kHz\u003c\/div\u003e\n\u003cdiv\u003eDamping Factor\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u0026gt; 200\u003c\/div\u003e\n\u003cdiv\u003eInput Sensitivity\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e0.9 V to 1.1 V\u003c\/div\u003e\n\u003cdiv\u003eInput Impedance\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e20 Kilohms (Balanced)\u003c\/div\u003e\n\u003cdiv\u003e10 Kilohms (Unbalanced)\u003c\/div\u003e\n\u003cdiv\u003eMax Gain\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e40 dB (at 100 V)\u003c\/div\u003e\n\u003cdiv\u003eSNR\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u0026gt; 95 dB\u003c\/div\u003e\n\u003cdiv\u003eTHD+N\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u0026lt; 0.1%\u003c\/div\u003e\n\u003cdiv\u003eCrosstalk\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u0026gt; 70 dB\u003c\/div\u003e\n\u003cdiv\u003eSignal Processing\u003c\/div\u003e\n\u003cdiv\u003eLimiting\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eYes\u003c\/div\u003e\n\u003cdiv\u003eConnectivity\u003c\/div\u003e\n\u003cdiv\u003eAnalog Audio I\/O\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2 x Block 6-Pin Balanced Line Input\u003c\/div\u003e\n\u003cdiv\u003e1 x Block 8-Pin Speaker Output\u003c\/div\u003e\n\u003cdiv\u003eDigital I\/O\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNone\u003c\/div\u003e\n\u003cdiv\u003eUSB\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNone\u003c\/div\u003e\n\u003cdiv\u003ePower\u003c\/div\u003e\n\u003cdiv\u003eAC Input Power\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e110 to 240 VAC, 50 \/ 60 Hz\u003c\/div\u003e\n\u003cdiv\u003eAC Power Connector\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1 x IEC 15 A \/ NEMA 5-15\u003c\/div\u003e\n\u003cdiv\u003ePhysical\u003c\/div\u003e\n\u003cdiv\u003eDisplay \u0026amp; Indicators\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eMulti-Color LED (Clip\/Power\/Protect\/Signal)\u003c\/div\u003e\n\u003cdiv\u003eRackmount Size\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1 RU\u003c\/div\u003e\n\u003cdiv\u003eCooling\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eFan (Variable Speed)\u003c\/div\u003e\n\u003cdiv\u003eDimensions\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e19.0 x 1.8 x 14.2\" \/ 482.6 x 45.7 x 360.7 mm\u003c\/div\u003e\n\u003cdiv\u003eWeight\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e13.7 lb \/ 6.2 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"ART","offers":[{"title":"Default Title","offer_id":43886851915819,"sku":"ART-HVA4","price":705.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/hva4-front__75436.1693419634.1280.1280.jpg?v=1775672742","url":"https:\/\/www.empirepro.com\/products\/art-hva4","provider":"Empire Pro","version":"1.0","type":"link"}