{"product_id":"astell-and-kern-pa10-portable-headphone-amplifier","title":"Astell \u0026 Kern PA10 Portable Headphone Amplifier","description":"Class A amplified ear amplifier, aluminum metal shell, the chip uses ES9219MQ Dual DAC, two-stage high and low adjustable voltage design, three-stage high, medium and low adjustable current design,with 3.5mm and 4.4mm balanced input","brand":"Astell \u0026 Kern","offers":[{"title":"BLACK#000000","offer_id":45275061059762,"sku":"12975340","price":4980.0,"currency_code":"HKD","in_stock":true}],"url":"https:\/\/uat.elecboy.com.hk\/en\/products\/astell-and-kern-pa10-portable-headphone-amplifier","provider":"ElecBoy UAT","version":"1.0","type":"link"}