{"product_id":"heritage-audio-1073500-preamplificatore-microfonico-serie-500","title":"HERITAGE AUDIO 1073\/500 500 Series Microphone Preamplifier","description":"\u003ch2\u003e500 series microphone preamplifier\u003c\/h2\u003e\n\u003cp\u003eHERITAGE AUDIO 1073\/500 is a 500 series microphone preamplifier introduced at the end of 2011, which set the standard for full 1073s in the 500 Series format.\u003cbr\u003eWith its imposing 3-slot chassis, it is essentially a \u003ca href=\"https:\/\/www.musicdelivery.net\/preamplificatori-microfonici\/32126-heritage-audio-1073-preamplificatore-microfonico.html\" target=\"_blank\"\u003eHA1073\u003c\/a\u003e 80 series re-formatted, using the same boards and components in the same modular construction technique.\u003cbr\u003eFully hand-wired and built like a tank, the HA1073\/500 will offer the same quality and prestige to your studio as its 80 series brother.\u003cbr\u003eIt was updated in 2013 to the Anniversary edition, which includes an output level control.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eHigh Frequencies: +\/- 16 dB shelving at 12 kHz,\u003c\/li\u003e\n\n\u003cli\u003eBaxandall type.\u003c\/li\u003e\n\n\u003cli\u003eLow Frequencies: +\/- 16 dB with selectable frequency\u003c\/li\u003e\n\n\u003cli\u003eshelving of 35Hz, 60Hz, 110Hz and 220Hz, Baxandall\u003c\/li\u003e\n\n\u003cli\u003etype.\u003c\/li\u003e\n\n\u003cli\u003eMid Frequencies: +\/- 18 dB peaking, fixed 'Q', selectable\u003c\/li\u003e\n\n\u003cli\u003ecenter frequencies of 0.36 kHz, 0.7 kHz, 1.6 kHz, 3.2 kHz,\u003c\/li\u003e\n\n\u003cli\u003e4.8kHz and 7.2kHz, based on dual inductor.\u003c\/li\u003e\n\n\u003cli\u003eHigh-pass filter: 18 dB per octave slope, switchable\u003c\/li\u003e\n\n\u003cli\u003ebetween 50 Hz, 80 Hz, 160 Hz and 300 Hz, inductor\u003c\/li\u003e\n\n\u003cli\u003ebased.\u003c\/li\u003e\n\n\u003cli\u003eEQ button: activates or deactivates the equalizer.\u003c\/li\u003e\n\n\u003cli\u003ePhase button: 180° phase shift.\u003c\/li\u003e\n\n\u003cli\u003e1073 Module available. 19\" Convertible format\u003c\/li\u003e\n\n\u003cli\u003eAvailable Winter 2012.\u003c\/li\u003e\n\n\u003cli\u003eMicrophone input impedance: HI, 1200 Ohm minimum, LO, 300 Ohm minimum. Higher gain positions have gradually higher impedances, optimal for ribbon mics gain l. The input is transformer balanced and floating.\u003c\/li\u003e\n\n\u003cli\u003eLine input impedance: 10KOhm bridging, transformer balanced and floating.\u003c\/li\u003e\n\n\u003cli\u003eOutput impedance: less than 75 ohms, transformer balanced and floating, to drive a 600 Ohm load.\u003c\/li\u003e\n\n\u003cli\u003eMaximum output: greater than + 26 dBm into 600 Ohms, greater than + 32dBu into 10KOhms.\u003c\/li\u003e\n\n\u003cli\u003eTHD: less than 0.025% at 1 kHz, less than 0.05% at\u003c\/li\u003e\n\n\u003cli\u003e100Hz.\u003c\/li\u003e\n\n\u003cli\u003eFrequency response: 20 Hz (+ 0.3 dB) to 20 Khz\u003c\/li\u003e\n\n\u003cli\u003e(-0.2dB).\u003c\/li\u003e\n\n\u003cli\u003eMaximum gain: slightly greater than 80 dB.\u003c\/li\u003e\n\n\u003cli\u003eNoise: less than -100 dBm.\u003c\/li\u003e\n\n\u003cli\u003ePower consumption: 78 mA per rail @ + - 16VDC.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"HERITAGE AUDIO","offers":[{"title":"Default Title","offer_id":53993913778509,"sku":"HA1073\/500","price":2225.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0643\/6173\/files\/95310-large_default.jpg?v=1779947750","url":"https:\/\/musicdelivery.net\/en\/products\/heritage-audio-1073500-preamplificatore-microfonico-serie-500","provider":"Music Delivery","version":"1.0","type":"link"}