{"product_id":"ds-audio-ds-grand-master","title":"DS Audio DS Grand Master Optical Phono System","description":"\u003cp\u003eDS Audio Grand Master is DS Audio's flagship optical cartridge system, with a diamond cantilever, Micro Ridge stylus, ultra duralumin body, and 99.9% beryllium shading plate delivering 70mV and 27dB+ channel separation. The Grand Master equalizer splits into two separate chassis: an equalizer unit and a dedicated power supply, connected by three umbilical cables, with 2.34M µF and 2.97M µF capacitance respectively, three independent transformers, balanced XLR and unbalanced RCA outputs, and six low-frequency filter settings. The DS Audio Grand Master defines the flagship optical cartridge experience.\u003c\/p\u003e","brand":"DS Audio","offers":[{"title":"Cartridge","offer_id":50784378552632,"sku":"ds-audio-ds-grand-master-cartridge","price":16500.0,"currency_code":"USD","in_stock":true},{"title":"Equalizer","offer_id":52230165725496,"sku":"ds-audio-ds-grand-master-equalizer","price":50000.0,"currency_code":"USD","in_stock":true},{"title":"Cartridge + Equalizer","offer_id":52230165758264,"sku":"ds-audio-ds-grand-master-cartridge-+-equalizer","price":66500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/9596\/2936\/files\/ds-audio-grand-master-1-ds.jpg?v=1776585787","url":"https:\/\/unveilsound.com\/products\/ds-audio-ds-grand-master","provider":"Unveil Sound","version":"1.0","type":"link"}