{"product_id":"heritage-audio-8173","title":"Heritage Audio 8173","description":"\u003cp\u003e\u003cb\u003eHeritage Audio 8173\u003c\/b\u003e is a microphone preamp and EQ module for the 80 Series, with a Class A mic preamp, 80 dB of gain, 4-band EQ and High-pass Filter.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/_Ha9wtffpKo?si=LsfZUfuv5A0kZ_I-\" height=\"315\" width=\"560\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003e8173 module\u003c\/b\u003e is designed to fill the input module slots in vintage 80 Series mixing consoles. It is also compatible with the powered Heritage Audio Frame 8 and Rack 2 enclosures. The 8173 can be easily described as a 1073 with the mid bands of a 1081. Heritage chose to keep the 1073 Baxandall EQ low and high bands, as they sound amazing, but implemented a 3-way high frequency selection, like the 1084.\u003c\/p\u003e\n\u003ch2\u003eHeritage Audio 8173 Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncredibly accurate combination of the classic 73- and 81-style console modules\u003c\/li\u003e\n\u003cli\u003eFor use with approved 80 Series chassisClass A mic preamp with 80dB of gain, plus a sweet-sounding 4-band EQ\u003c\/li\u003e\n\u003cli\u003eEqualizer's mid-bands nearly the entire audible frequency range\u003c\/li\u003e\n\u003cli\u003eClass A line-level amplifier with 10dB of gain\u003c\/li\u003e\n\u003cli\u003eLow- and high-shelving EQs with Baxandall curves for smooth, natural-sounding response\u003c\/li\u003e\n\u003cli\u003eHigh-pass filter, switchable between 50Hz, 80Hz, and 300Hz\u003c\/li\u003e\n\u003cli\u003e+48V phantom power is supplied by your 80 Series chassis\u003c\/li\u003e\n\u003cli\u003eDesigned with the same components, specifications, and construction techniques as the original British-produced modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHeritage Audio 8173 Specifictions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMicrophone input impedance: High=1200 Ω minimum; Low= 300 Ω minimum. Higher gain positions gradually havegreater impedances, optimum for low gain ribbon mics. Input is transformer balanced and floating.\u003c\/li\u003e\n\u003cli\u003eLine input impedance: 10 kΩ bridging, transformer balanced and floating.\u003c\/li\u003e\n\u003cli\u003eOutput impedance: Less than 75 Ω, transformer balanced and floating, to drive a load of 600 Ω.\u003c\/li\u003e\n\u003cli\u003eD.I. input impedance: Greater than 2 MΩ, unbalanced.\u003c\/li\u003e\n\u003cli\u003eMaximum output: Greater than +26 dBu into 600 Ω (internally terminated).\u003c\/li\u003e\n\u003cli\u003eTHD: Less than 0,025 % at 1 kHz, Less than 0,05 % at 100 Hz.\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20 Hz (+0,3 dB) to 20 kHz (-0,2 dB).\u003c\/li\u003e\n\u003cli\u003eMaximum Gain: Slightly greater than 80 dB.\u003c\/li\u003e\n\u003cli\u003eOutput stage noise: Less than -125 dBu EIN.\u003c\/li\u003e\n\u003cli\u003ePower consumption: Less than 86 mA per rail @ ± 16 V DC.\u003c\/li\u003e\n\u003cli\u003eDimensions (W x H x L): 38 mm x 135 mm x 150 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Audio","offers":[{"title":"Default Title","offer_id":58445324124492,"sku":"42529","price":2914.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/9854\/1644\/files\/HeritageAudio81731.jpg?v=1786984649","url":"https:\/\/noiseroom.lt\/products\/heritage-audio-8173","provider":"Noise Room","version":"1.0","type":"link"}