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Discontinued Product

Sony 64GB Charcoal Black Walkman MP3 Player - NWA37HN/B

Abt Model: NWA37HNB | UPC Code: 027242898899
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Product Details

Sony 64GB Charcoal Black Walkman MP3 Player - NWA37HN/B

Enjoy endless playlists of your favorite tunes with the latest Walkman®. With High-Resolution Audio and a striking design, the NW-A30 Series looks as good as it sounds. 


  • Minimal design
    Inspired by simplicity, the NW-A30 Series is a beautiful example of 'less is more'. With clean lines and a simple shape, it's designed to become part of your personal style.
  • Iconic colors
    The NW-A30 Series comes in a range of stylish colors2 – each one meticulously selected with a personality in mind.
  • An intuitive touch
    The high-quality 3.1" (7.9cm) screen is touch-sensitive, allowing you to access functions simply by touching the icon. It's so intuitive, using it will be second nature.
  • Hear only the sounds that matter
    Immerse yourself deeper in the sound with the NW-A30 Series exclusive bundled Noise Canceling headphones3. Block out distractions from the world outside and focus only on the music. 
  • Get the best out of every track
    Enjoy the subtlest nuances of studio-quality sound in higher than CD quality with High-Resolution Audio. Passion for music unites every component from signal to speaker so it feels like the artist is performing right in front of you.
  • DSD Playback
    Experience high-quality playback of PCM (Pulse Code Modulation) converted content with the same warm sound of the DSD original.
  • S-Master HX
    The S-Master HX digital amp cuts distortion and noise across a wide range of frequencies for rich, full bodied sound.
    Hear what you’ve been missing. DSEE HX upscales your existing music to near high-resolution quality.
  • Bluetooth streaming at its best
    Enjoy high quality music streaming thanks to LDAC, our premium wireless codec. With 3x the bit rate of standard Bluetooth, you can enjoy a superior listening experience for all your music.
  • Long battery life
    Enjoy up to 45 hours of playtime with an improved battery life. Spend less time charging and more time listening to the music you love4.
  • Infinite playlists
    The NW-A30 Series has an expandable storage capacity. Simply add a microSD card and you’ll never run out of music..



  • Size/resolution: 3.1-inch (7.8 cm), WVGA (800 × 480 Pixels)
  • Panel type:
    • TFT color display with white LED-backlight
    • Capacitive touch screen


  • USB: Hi-Speed USB (USB 2.0 compliant)
  • Headphone: Stereo mini-jack
  • WM-PORT: WM-PORT (multiple connecting terminal): 22 pins
  • External memory
    • microSD
    • microSDHC
    • microSDXC

FM radio

  • FM Frequency range: 87.5 MHz to 108.0 MHz
  • Antenna: Headphone cord antenna


  • Communication system: Bluetooth Specification Version 4.2
  • Frequency band: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
  • Modulation method: FHSS
  • Compatible Bluetooth profiles (*1)
    • A2DP (Advanced Audio Distribution Profile)
    • AVRCP (Audio Video Remote Control Profile)
  • Supported Codec (*2): SBC (*3), LDAC

*1 Bluetooth profiles are standardized according to the purpose of the Bluetooth device.
*2 Codec indicates the audio signal compression and conversion format.
*3 SBC stands for Subband Codec.

Output (headphones)

  • Frequency
    • Frequency response: 20 Hz to 40,000 Hz (when playing data file, single signal measurement)

Noise Canceling system

  • Digital Noise Canceling (Select Environment):
    • Full-auto AINC
    • Bus/Train
    • Airplane
    • Office


  • Power Source
    • Built-in Rechargeable lithium-ion Battery
    • USB power (from a computer via a USB connector of the player)
  • Charging Time
    • USB-based charging
    • Approx. 4 hours
  • Operating temperature: 5°C to 35°C (41 ºF to 95 ºF)

Capacity: 64 GB

Actual available memory for other contents (*1)

  • Approx. 55.93 GB=60,055,519,232 byte

*1 Available capacity may vary. A portion of the memory is used for data management functions.

What's In The Box:

  • Walkman (1)
  • USB cable (1)
  • Startup Guide
  • Instruction Manual

Approximate Dimensions:

  • Depth: 0.43"
  • Height: 3.84"
  • Width: 2.21"

Approximate Weight:

  • Unit: 3.5 oz
  • Shipping: 1 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 1 Year Parts And Labor


  1. A microSD card is not supplied with the Walkman.
Key Features
3.1" TFT Color Display With White LED-Backlight/ Capacitive Touch Screen/ Hi-Speed USB (USB 2.0 Compliant)/ Stereo Mini-Jack/ Built-In Rechargeable Lithium-Ion Battery/ USB-Based Charging/ 64 GB Capacity/ Charcoal Black Finish
More reasons to buy the Sony NWA37HN/B from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Sony NWA37HN/B is Brand New.
  • The Sony NWA37HN/B Ships in a Factory Sealed Box.
  • Abt ships this product for free!
Built-in SpeakerNo
iPod GenerationNo
Audio Playback Time45 Hours
Average Battery Life45 Hours
Recharge Time4 hours
Power SourceLithium-Ion Battery
Display Resolution800x480
Display Size (inches)3.1
Display TypeLED
Storage Capacity64GB
Song Capacity64GB
Video PlaybackYes
Tuner TypeFM
Tuner Frequency Range87.5 MHz to 108.0 MHz
Remote ControlNo
Built-in ClockYes
Voice RecordingNo
Wireless TechnologyBluetooth
Frequency Response20 Hz to 40,000 Hz
Included AccessoriesUSB Cable
Width (inches)2.21
Height (inches)3.84
Depth (inches)0.43
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