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Sony NW-A45 Walkman with High-Resolution Audio 16GB (Moonlight Blue)

$169.00 $218.00



Enjoy superior sound quality, wrapped up in the colors of your world. High- Resolution Audio lets you hear music as the artist intended, while Digital Noise Cancelling ensures that you only hear what you want. Go wireless with NFC™ and Bluetooth®streaming, and Ambient Sound Mode to keep you aware of your surroundings at all times.

  • High Resolution Audio for uncompromised sound
    Enjoy the subtlest nuances in higher-than-CD quality Hi-Res Audio. Passion for music unites every component from signal to speaker, so it feels like the artist is performing right in front of you. 
  • S-Master HX™ delivers Hi-Res audio in maximum quality
    Optimized for Hi-Res Audio, S-Master HX™ reduces distortion and noise, allowing you to enjoy all the subtleties in your music.
  • DSD playback
    Experience the natural sound and intense detail of DSD audio formats. This is the preferred recording format of many top producers and engineers, and you can enjoy it using the NW-A40 Series’ high-quality PCM conversion. 
  • DSEE HX™ restores all your compressed music files
    The Digital Sound Enhancement Engine HX (DSEE HX™) upscales compressed digital music files (MP3, ACC, ATRAC and WMA) and takes them closer to the quality of Hi-Res Audio. By restoring the high-range sound lost in compression, DSEE HX™ produces your digital music files in rich, natural sound. 
  • LDAC™: for the transmission of Hi-Res Audio content
    Enjoy your music at greater than CD quality with LDAC™ wireless audio transmission. LDAC uses a conventional BLUETOOTH® connection2 , but transfers at a maximum data transfer rate up to 990kbps – approximately three times that of other audio profiles. The result is enhanced wireless listening that's much closer to the artist's intention. 
  • USB DAC function makes music played from your computer sound even better
    Use your NW-A40 Series as a USB DAC (Digital-Analogue Converter) by pairing it with a PC, Mac computer, or smartphone. When connected and activated using the supplied USB cable, the NW-A40 Series replaces your computer’s regular sound processing with its own, highly-tuned, hardware processing. Now, whether you’re at your home or office, in a coffee shop or commuting, you can always enjoy premium sound quality. 
  • Effortless control with the large touch screen
    With the large, full-color touch screen, you're in complete control. Change tracks, create playlists and more, just by tapping the handy on-screen buttons. 
  • Listen for longer with up to 45 hours' battery life 
    Perfect for commuting or when you want to enjoy your music all day, when fully charged you can enjoy up to 45 hours of music playback.
  • Expand your memory with the SD card slot
    Want to store even more music on your Walkman®? Pop in an SD card (not supplied) for additional memory. 
  • NFC™ One-touch for instant connectivity
    Near Field Communication (NFC™) and Bluetooth® technology make connecting to your music fast and easy.  Just touch your NFC™-enabled device to your NW-A40 Series for a quick, seamless connection, then start streaming. 

General Specifications:


  • Display Technology: TFT color display with white LED-backlight, Capacitive touch screen
  • Screen Size: 3.1 inch (7.8 cm)
  • Screen Size: WVGA (800 x 480 Pixels)


  • External Memory: microSD microSDHC microSDXC
  • Memory Size: 16GB
  • User Memory Capacity (Approx.): Approx. 12.26 GB = 13,164,150,784 [byte] *Available capacity may vary. A portion of the memory is used for data management functions.

Weights and Measurements
Dimensions (Approx.): 2.16 x 3.84 x 0.43 inches (54.8 x 97.3 x 10.7 mm) w/h/d, projecting parts not included 2.21 x 3.84 x 0.43 inches (55.9 x 97.5 x 10.9 mm)
Weight (Approx.): 3.5 oz (98 g)


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