4GB Walkman MP3 Player

4GB Walkman MP3 Player

Movies, music, photos, radio- all in one amazingly clean design. And with drag-and-drop simplicity, you can load songs and playlists from iTunes® and Windows® Media Player with ease. Heading out on a long trip or workout The built-in battery offers up to 30 hours of continuous audio playback. 4GB Walkman MP3 Player



Take your entertainment with you

Take your entertainment with you

The compact design of the Sony® NWZ-E380 series Walkman® MP3 Player allows you to enjoy your favorite audio and video files, look at personal photos or simply listen to the built in FM radio.

Easy Content Transfer

Easily transfer your favorite music, videos, playlists, and photos to your Walkman®. You can drag and drop the data from iTunes® for Windows® and Windows Media Player.
Easy Content Transfer
Rechargeable battery built-in

Rechargeable battery built-in

The built-in lithium ion battery provides up to 30 hours of audio playback or up to 4 hours of video playback per charge.1.

Solid Sound

Exclusive Sony® Clear Audio Technologies like Clear Stereo and Clear Bass restore the clarity and depth of digitally compressed music. With the integrated 5 band equalizer, you can dial in the sound according to genre or create two custom EQ curves.
Solid Sound
Small in size, BIG in file capacity

Small in size, BIG in file capacity

The restyled NWZ-E380 series Walkman® has an ergonomic shape with a textured graphics wrap. Streamlined for portability, the NWZ-E380 series can store hours of music, videos and personal photos thanks to the internal 4GB memory2.

Lightning-fast LCD display

The 1.77" (128x160) color LCD provides convenient viewing of photos, videos, and album artwork. Select viewing videos and images in portrait or landscape mode.
Lightning-fast LCD display
Dynamic Normalizer

Dynamic Normalizer

Dynamic Normalizer balances the volume level between songs. With this setting, when listening to album songs in the shuffle play mode, the volume level between songs is moderated to minimize the difference in their recording levels.

Keep track of time

The NWZ-E380 Walkman® player has a built in clock function with alarm and sleep timer functions.
Keep track of time
Playlist Compatible

Playlist Compatible

The NWZ-E380 series is playlist compatible so you can create playlists from your PC and select between each in the music playback menu.

Open, charge and listen

Everything you need is in the box including USB cable and earbud style headphones.
Open, charge and listen

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AVLS Volume Limit ON/OFF
Antenna System FM: Headphone Cord Antenna
Audio Format(s) Supported
MP3: 32-320 kbps (incl. VBR) at 32, 44.1, and 48 kHz

WMA: 32-192 kbps (incl. VBR) at 44.1 kHz (WM-DRM not supported)

AAC-LC: 16-320 kbps (incl. VBR) at 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, and 48 kHz

L-PCM: 1411 kbps at 44.1 kHz
Equalizer 5 Band Equalizer with 6 presets: Heavy/Pop/Jazz/Unique/Custom 1/Custom 2) & Clear Bass
Frequency Response 20 - 20,000Hz (When playing data file, single signal measruement)
Station Preset(s) up to 30 FM presets
Tuner Frequency Range 87.5 - 108 MHz
Tuner Type Digital FM Tuner
Audio Power Output 5mW+5mW
Audio Features
Play Mode Normal / Repeat / Shuffle / Shuffle&Repeat / Repeat 1 Song
Sound Mode 5-band equalizer (Heavy/Pop/Jazz/Unique/Custom 1/Custom 2)
Clear Stereo (On/Off)
Clear Bass
Dynamic Normalizer (On/Off)
Convenience Features
Multiple Language Display German/English/Spanish/French/Italian/Polish/Portuguese/Russian/
Turkish/Korean/Simplified Chinese/Traditional Chinese
On-Screen Display
Vertical: Music / Video / Photo
Horizontal (right): Video / Photo
Horizontal (left): Photo
Search Features All Songs / Album / Artist / Genre / Release Year / Folder / Playlists
Display Technology TFT color display with white LED-backlight, QQVGA(128 x 160 Pixels)
Screen Size 1.77'' QQVGA (128 x 160 pixels)
Backlit Color White LED-backlight
Recommended Use Music / Video / Photo / FM
Headphone Type MDR-E804YLA
Interface Stereo mini-jack
Hi-Speed USB(USB 2.0 compliant)
System Requirements IBM PC/AT or compatible computer preinstalled with the following Windows operating systems1:

Windows XP Home Edition2 (Service Pack 3 or later)
Windows XP Professional2 (Service Pack 3 or later)

Windows Vista Home Basic (Service Pack 2 or later)
Windows Vista Home Premium (Service Pack 2 or later)

Windows Vista Business (Service Pack 2 or later)
Windows Vista Ultimate (Service Pack 2 or later)

Windows 7 Home Basic (Service Pack 1 or later)
Windows 7 Home Premium (Service Pack 1 or later)

Windows 7 Professional (Service Pack 1 or later)
Windows 7 Ultimate (Service Pack 1 or later)
Not supported by OSs other than above

1 Excluding OS Versions not supported by Microsoft.

2 Excluding 64-bit OS versions.

CPU: PentiumR III 450MHz or higher for WindowsR XP, PentiumRIII 800MHz or higher for Windows VistaR,
PentiumRIII 1GHz or higher for WindowsR 7
RAM: 256MB or more for WindowsR XP, 512MB or more for Windows VistaR, 1GB or more for WindowsR 7
32-bit versions, 2GB or more for WindowsR 7 64-bit versions
HDD:600MB or more of available space

Display:Screen Resolution:800 x 600 pixels (or higher)(recommended 1,024 x 768 or higher) / Colors:8 bit
or higher (16 bit recommended)
USB connector ( Hi-Speed USB is recommended)
Internet Explorer:Internet Explorer 7 or later

Windows Media Player:Windows Media Player 11 for WindowsR XP and Windows VistaR
Windows Media Player 12 for WindowsR 7

Broadband Internet connection is required to use Electronic Music Distribution (EMD) or to visit the web site.

We do not guarantee operation for all computers even if they meet the above System Requirements.
Not supported by the following environments:
Personally constructed computers or operating systems
An environment that is an upgrade of the original manufacturer-installed operating system
Multi-boot environment
Multi-monitor environment

Design and specifications are subject to change without notice.
Inputs and Outputs
Headphone Output(s) 1 (1/8" stereo mini jack)
Memory Size 4 GB
User Memory Capacity (Approx.) 3.50GB (3,758,096,384 bytes)
Operating Conditions
Operating Temperature 41 'F to 95 'F (5 'C to 35 'C)
Playback Features
Photo Format(s) Supported JPEG: Baseline Profile, up to 2048x2048 Max Resolution
Battery Charging (Approx) USB-based charging: 2 Hours (full charge), 45 min. (80%)
Battery Life (Approx)
Music: 30 Hrs.

Video: 4 Hrs.

FM Radio: 13 Hrs.
Power Type Built-in Rechargeable Li-ion Battery
Video Format(s) Supported WMV: Simple Profile, up to 768 kbps, at QQVGA (128 x 160), Max Frame Rate 30 fps
Weights and Measurements
Dimensions (Approx.) 43.4 x 87.7 x 9.9 mm (1 3/4 x 3 1/2 x 13/32 inches)
Weight (Approx.) 52 g (1.9 oz)

What's in the Box

  • MDR-E804YLA Headhones
  • Quick Start Guide
  • USB cable(mini-B)
  • Software: The software is stored in the built-in flash memory of the player, and includes the following items: Walkman Guide & User Guide. For details on how to install, refer to “Quick Start Guide”.