{"product_id":"sigma-pro","title":"Questyle SIGMA Pro","description":"\u003cp\u003eThe SIGMA Pro’s fully discrete, balanced current-mode amplifier delivers higher output power and current. It drives high-impedance headphones dynamically while precisely handling low-impedance IEMs with clarity. Four sets of these patented amps balance size, power, and performance.\u003c\/p\u003e","brand":"Questyle","offers":[{"title":"Silver","offer_id":57005445906592,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":57005445939360,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Beige","offer_id":57005445972128,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":57005446004896,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/1599\/9136\/files\/A_71.png?v=1778307320","url":"https:\/\/questyleshop.com\/products\/sigma-pro","provider":"Questyle","version":"1.0","type":"link"}