Sony NW-WM1AM2 128GB Walkman Digital Music Player

An evolution in pure listening pleasureLose yourself in high-quality sound thats even more dynamic and transparent with a richer more expansive sound field. Coupled with the ease of downloading and streaming music it takes your listening enjoyment to a whole new level.Features:High-Resolution Audio compatibleNative DSD (direct stream digital) file supportS-Master HX digital amplifier for pure sound qualityWi-Fi compatibility for downloading and streaming128GB capacity and SD card slotAluminum FrameAn aluminum alloy frame provides a highly rigid case thats resistive to electrical noise and other interference for stable high-quality sound.Faithful sound reproductionS-MasterTM HX digital amp technology independently developed for Walkman is compatible with Native DSD format and supports balanced and high power output. It reduces distortion and noise across a wide range of frequencies for rich and full-bodied sound further enhanced by new high-quality lead-free solder.Large solid high polymer capacitorAdapted as assist for the amplifier block the newly developed large solid high polymer capacitor offers large capacitance and low resistance. Able to instantaneously supply large amounts of power it can accurately output signals by preventing sudden falls in voltage. This contributes to clear powerful and accurate bass sound as well as clear vocals.FT CAP3 (High polymer capacitor)Custom-made for Sony and tuned by Sony engineers FT CAP3 is adopted for all bypass capacitors in the audio block power supply. Drawing on know-how cultivated in high-end home audio development it has helped to improve sound expression and create a smoother sound with a wider sound space more transparency and tighter bass.OFC Milled blockAn OFC milled block covers the digital block helping both to strengthen the digital ground and improve noise shielding from digital block elements such as the application processor and memory devices. The result is a clearer sound that appears to rise up from silence.High polymer capacitorsThe high polymer capacitors are used to strengthen the power supply of the amp block for unbalanced output enhancing low-range reproduction performance for a more expansive listening experience.Film capacitorsHigh-quality film capacitors deliver voltage with a linear response across frequencies resulting in reduced distortion and noise.Winding inductorsReplacing the conventional laminated capacitor winding inductors in the digital block power supply contribute to a pure sound.Oxygen-free copper cableA low-resistance oxygen-free copper (OFC) cable offers low distortion and superior channel separation.Crystal oscillatorsTwo compact low-phase-noise crystal oscillators ensure precision clock stability at sampling rates multiples of 44.1kHz and 48kHz. The crystal electrode piece is formed with gold vapor deposition for enhanced electric characteristics and improved instrumental separation. This helps remove a veil and reduce noise to realize clear open sound reproduction.Fine sound registerThe surface-mounted Fine Sound Register ensures even effective distribution of power to the circuit components for consistent sound quality.Newly developed reflow solder containing goldThis is the first time Sony has used reflow solder containing gold and it features extensively across the circuit board surface so the overall effect is significant including improved sound localization and wider sound space.High-quality solder containing goldThe exceptional conductivity of gold ensures absolute minimum signal loss. For clearer sound and vocals a premium audio-grade lead-free solder with a small amount of gold connects the circuit of the WM1AM2 to the .Low dielectric circuit boardThe printed circuit board uses low dielectric material to realize accurate signal transmission while the via ho