All stock codes associated to this product
NWZA846B, NWZ-A846B, 1302140
Experience the ultimate audio and visual offered by the new Walkman Video MP3 Player - NWZ-A840 series, bringing you superior sound qualities with clear audio technologies like Digital Amplifier S-Master and Digital Noise Cancelling, 2.8 inch OLED screen as well as SD video output capability.
For more than 60 years, Sony products have been created in accordance with an ambitious set of performance and design ideals to provide the most enjoyable experience possible.
Read about the specific technical highlights of this model here:
Drag-and-Drop Transfer
Drag-and-drop your music, videos, photos, even playlists, seamlessly between your PC and Walkman with our Content Transfer software via hi-speed USB connection.
13.5mm Driver Units
With large 13.5mm driver units that support wide dynamic frequency range playback, you can expect high-fidelity treble and deep powerful bass from Sony's EX Headphones. Soft silicon earbuds make for comfortable wear while providing excellent insulation against embient noise - transforming your ear canals into air-tight audio chambers.
Digital Noise-Cancelling (DNC) Function
Featuring a revolutionary DNC software engine built into the player that pushes out optimal noise-cancelling signals, Sonys Walkman Player makes electric noise history. A digital equaliser presents the original audio footprint in superb clarity, while armed with a pair of noise-cancelling headphones means that youre assured of superb sound quality or pristine silence in-train, in-flight or simply at the office.
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Digital Amplifier S-Master
The simplest solution is usually the best because the more complicated the system is, the more distortion may occur. Sony S-Master is a unique digital amplifier that accepts and clearly amplifies all digital signals without the need to convert them into analogue first.
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Digital Sound Enhancement Engine (DSEE)
Being Sony's originally developed audio bandwidth enhancement technology, it improves the degraded sound of compressed audio and restores high frequency range to reproduce natural sound close to the original source.
Clear Bass
Consists of ATL (Automatic Level Control) which reproduces clear bass sound quality without distortion.
Clear Stereo
Prevents audio signals leaking from one channel to another, reproducing the clear stereo sound of the original source and thus taking your audio experience to a whole new level.
