{"product_id":"art-hva4-hva4","title":"ART HVA4, 4 Channel 70V\/100V Installation Amplifier, 4 x 270W","description":"\u003ch2\u003eART HVA4 4 Channel 70V\/100V Installation Amplifier, 4 x 270W\u003c\/h2\u003e\u003cp\u003eThe HVA4 is a four channel Class D amplifier for 70V and 100V installations that delivers 270 watts per channel.\u003c\/p\u003e\u003cp\u003eEach channel has an independent volume control and status LEDs to indicate signal activity, clipping, and thermal protection.\u003c\/p\u003e\u003cp\u003eWith a robust feature set in a 1U rackmount enclosure, the HVA4 offers a built in limiter, an internal fan, and Euroblock connectors for audio, status, and control signals.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4-Channel Class D Power Amplifier\u003c\/li\u003e\n\u003cli\u003eSwitchable 70 V \/ 100 V Operation\u003c\/li\u003e\n\u003cli\u003e270 W per Channel\u003c\/li\u003e\n\u003cli\u003eEuroblock Connectors\u003c\/li\u003e\n\u003cli\u003eBuilt In Limiter\u003c\/li\u003e\n\u003cli\u003eShort Circuit, Thermal, and Power On \/ Off Muting Protection\u003c\/li\u003e\n\u003cli\u003e1U Rackmount\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAmplifier class Switching power, Class D\u003c\/li\u003e\n\u003cli\u003eInput\/Output Connections Euroblock\u003c\/li\u003e\n\u003cli\u003eFrequency Response (Hz CM +\/- 1dB) 120 Hz - 17 kHz (-3dB)\u003c\/li\u003e\n\u003cli\u003eTHD \u0026lt;0.1%\u003c\/li\u003e\n\u003cli\u003eDamping Factor (30 Hz - 400 Hz AT 8 Ohms) \u0026gt;200\u003c\/li\u003e\n\u003cli\u003eCrosstalk (1kHz \/ 20Hz-20kHz) \u0026gt;70 dB\u003c\/li\u003e\n\u003cli\u003eInput Impedance, Bal\/Unbal (Ohms) 20 k Ω (balanced) 10 k Ω (unbalanced)\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity (Vrms) For Full Power Out 0.9-1.1 V ( 0+\/-1 dBV )\u003c\/li\u003e\n\u003cli\u003eProtection Short circuit, open circuit, thermal, ultrasonic and RF\u003c\/li\u003e\n\u003cli\u003eOther Features Front: AC switch, Input level control for each channel\u003c\/li\u003e\n\u003cli\u003eRear: 70 V \/ 100 V selector\u003c\/li\u003e\n\u003cli\u003eDimensions 19.02\" x 1.73\" x 14.17\" 48.3 cm x 4.4 cm x 3.60 cm\u003c\/li\u003e\n\u003cli\u003eWeight (lbs \/ kg) 13.67 lbs \/ 6.2 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShop the ART HVA4 and more ART Pro Audio gear at SixStarPSL.\u003c\/p\u003e","brand":"ART","offers":[{"title":"Default Title","offer_id":67676704375058,"sku":"HVA4","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/2529\/0029\/files\/lg_HVA4-front.jpg?v=1794425836","url":"https:\/\/sixstarpsl.com\/products\/art-hva4-hva4","provider":"SixStarPSL","version":"1.0","type":"link"}