{"product_id":"audio-research-sp-11-pre-amplifier","title":"Audio Research SP-11 Pre Amplifier - 2nd user","description":"\u003cp\u003eOne of the very finest sounding preampliers with built in phono stage ever made.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SP-11 MkII was the undisputed number one preamplifier in the world at the time. Rarely has a single piece of equipment been so dominant in its heyday. A two-chassis design using six 6DJ8 tubes, it had every feature an audiophile could possibly want and was stunning in its industrial design. It’s become a true audiophile classic. You’ll can read much more about it in Ken Kessler’s book,\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.stoneaudio.co.uk\/products\/audio-research-50th-anniversary-book\" target=\"_blank\" rel=\"noopener\"\u003eAudio Research: Making the Music Glow.\u003c\/a\u003e \u003c\/em\u003e\u003c\/p\u003e","brand":"Audio Research","offers":[{"title":"Default Title","offer_id":57413541757260,"sku":"ARCSP11","price":3329.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Audio-Research-SP11-preamplifier.jpg?v=1777544482","url":"https:\/\/www.stoneaudio.co.uk\/products\/audio-research-sp-11-pre-amplifier","provider":"Stone Audio","version":"1.0","type":"link"}