{"product_id":"primaluna-evo-400-power-amplifier","title":"Primaluna EVO 400 Tube Power Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003ePower transformers generate two types of noise, magnetic and acoustic. That's why toroidal power transformers are used in the very best audio products. Compared to standard transformers, toroids radiate about 1\/10 the magnetic field that pollutes music and obscures detail. Additionally, the absence of an air gap typically means toroids have an 8:1 reduction of acoustic noise. As transformers are the most expensive components in any audio product, manufacturers will even house cheaper C-core and EI-core transformers in an outboard power supply box with an umbilical cable rather than upgrade to an expensive toroid. The increased cost is significant, but PrimaLuna doesn’t cut corners. All PrimaLuna products use massive, potted toroidal transformers. PrimaLuna transformers are enclosed in a metal housing and then potted in a non-microphonic resin to further reduce noise and to protect the windings from moisture and deterioration forever.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv class=\"sqs-block website-component-block sqs-block-website-component sqs-block-code code-block\" id=\"block-d5c468f40a00bed83183\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-code-container\"\u003e\n\u003ctable id=\"light\" align=\"right\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower: Stereo\u003cbr\u003eUltra-linear\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e70 watts x 2 (EL34)\u003cbr\u003e(8Ω, 1% THD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower: Stereo\u003cbr\u003eTriode\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e38 watts x 2 (EL34)\u003cbr\u003e(8Ω, 1% THD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower: Mono\u003cbr\u003eUltra-linear\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e140 watts (EL34)\u003cbr\u003e(8Ω, 1% THD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower: Mono\u003cbr\u003eTriode\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e82 watts (EL34)\u003cbr\u003e(8Ω, 1% THD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e1x Stereo RCA\u003cbr\u003e1x Stereo XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e4, 8, \u0026amp; 16 Ω (stereo)\u003cbr\u003e2, 4, \u0026amp; 8 Ω (mono)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-4 span-4\"\u003e\n\u003cdiv class=\"sqs-block website-component-block sqs-block-website-component sqs-block-code code-block\" id=\"block-4e2f225b6f8d877675f7\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-code-container\"\u003e\n\u003ctable id=\"light\" align=\"left\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreq. Response\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e9Hz-60kHz +\/- 1dB\u003cbr\u003e8Hz-70kHz +\/- 3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e\u0026lt; 0.1% @ 1W\u003cbr\u003e\u0026lt; 2% @ Rated Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e95 dB, 105 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e1100 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e100kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e470 watts (EL34)\u003cbr\u003e480 watts (KT88)\u003cbr\u003e540 watts (KT120)\u003cbr\u003e550 watts (KT150)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Tube Complement\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e6 - 12AU7,\u003cbr\u003e8 - EL34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxHxD)\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e15.2\" x 8\" x 15.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"not-featured-l\"\u003e68.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Primaluna","offers":[{"title":"Black","offer_id":48544286769393,"sku":null,"price":8099.0,"currency_code":"CAD","in_stock":true},{"title":"Silver","offer_id":48544286802161,"sku":null,"price":8099.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/5024\/files\/Primaluna-EVO400-poweramplifier-black-noteworthyaudio-1000x.jpg?v=1786550017","url":"https:\/\/www.noteworthyaudio.com\/products\/primaluna-evo-400-power-amplifier","provider":"Noteworthy Audio","version":"1.0","type":"link"}