{"product_id":"series-one-a40-class-a-amplifier","title":"Series One A40 Class A Amplifier","description":"\u003cp\u003e\u003cstrong\u003eComing Soon! - 40wpc Pure Class A!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNow available for pre-order with $500 placeholder. Remaining balance due on delivery. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis amp is the work product of Dr. Viet Nguyen (Lead Engineer), Jean-Paul Sweitzer, Darko Marinkovic and Anthony Tuttle – all under License from Hugh Dean, Aspen Amplifiers PLC.\u003c\/p\u003e\n\u003cdiv class=\"x11i5rnm xat24cr x1mh8g0r x1vvkbs xtlvy1s x126k92a\"\u003e\n\u003cdiv dir=\"auto\"\u003eThis \u003cspan\u003e\u003ca tabindex=\"-1\"\u003e\u003c\/a\u003e\u003c\/span\u003einitial offering (along with a matching Preamp coming soon) will absolutely create a paradigm shift as to just what can be had, and at what price… all in the name of superb musical and operational performance.\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\u003cspan\u003eA chassis CNC machined from thick aerospace grade aluminum and finished in a satin and luxuriously rich anodized texture. Large heatsink radiator fins and hidden handles in the corner structures provide clean lines but maintain practicality.  Large analog VU meters provide information on amplifier power and operation at a glance.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\u003cspan\u003eDetails like premium Viborg solid copper 5 way binding posts provide yet another tactile sense of luxurious feel when used.  Gold plated premium RCA jacks round off the suite of quality components used throughout.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\u003cspan\u003eThe heart of the amplifier is a 40W true Class A amp (never operates outside of Class A) designed by Hugh Dean. based on the Alpha Nirvana amp topology, which provides a beautiful harmonic profile, clean and clear sound with low distortion, slamming bass from low negative feedback circuit, and a background that is absolutely quiet and noise free for the blackest of black notes.  Most of all though, the Alpha Nirvana topology makes your toes want to tap, and your heart race, and your brain feel like it has fallen in love with your music collection all over again.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003e\u003cspan\u003eThe A40 is 430mm W (17in) x 178mm H (7in) x 375mm D (14.75in). It is all CNC aluminum and I gains dual toroidal transformers for a dual monobloc configuration in a single chassis.  Weight is about 43lbs.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vera-Fi Audio LLC","offers":[{"title":"Default Title","offer_id":48299100733610,"sku":"SERIES1A40AMP","price":1599.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/6029\/4826\/files\/Shopify_a40.png?v=1778366255","url":"https:\/\/hearthandharmonyco.com\/products\/series-one-a40-class-a-amplifier","provider":"Hearth \u0026 Harmony Co","version":"1.0","type":"link"}