{"product_id":"rolls-bellari-vp549-phono-preamplifier-2","title":"Rolls Bellari VP549 Phono Preamplifier","description":"Rolls Bellari VP549 Phono Preamplifier\n\nThe RIAA equalization curve was intended to operate as the global industry standard for records since 1954. However, it is almost impossible to say when the change actually took place.\n\nReducing the low frequencies also limits the excursions the cutter needs to make when cutting a groove. Groove width is thus reduced, allowing more grooves to fit into a given surface area\n\nThis also reduces physical stress on the stylus which might otherwise cause distortion or groove damage during playback\n\nItem package weight: 2.0 pounds","brand":"rolls","offers":[{"title":"Default Title","offer_id":53367508795699,"sku":"L0-1PQE-XES5","price":128.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8325\/9699\/files\/medium_8c126933-49f2-41cb-abee-678d40b5bc5b.jpg?v=1779196281","url":"https:\/\/soundsystemsny.com\/products\/rolls-bellari-vp549-phono-preamplifier-2","provider":"Sound Systems","version":"1.0","type":"link"}