Sony NWZ-B133F Specification Guide

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Sony Electronics Inc. • 16530 Via Esprillo • San Diego, CA 92127 • 1.800.222.7669 • www.sony.com
Last Updated: 02/10/2010
NWZ-B133FPNK
1GB Walkman® MP3 Player
 
 
 
Please visit the Dealer Source for current information at 
www.sony.com/dealersource
 
Features
1GB Built-in Memory   Store up to 230 songs on your 
Walkman® MP3 Player and never be without your music again.
USB Direct Connect   Connect your Walkman® player directly 
to your PC and easily transfer your music and charge your 
device without the need for additional cables.
MP3 and WMA Audio Codec Support   Supports playback of 
MP3 and WMA Audio files downloaded from multiple sources 
giving you multiple options for downloading music the way you 
want.
Compatible with Secure Windows Media® Audio
  Compatible with Windows Media PlaysForSure music 
services, ensuring playback of digital music you purchase from 
a wide variety of sources.
3-Line Color LCD Display  Shows track, artist and album 
information
FM Tuner with 30 Station Presets  Record your favorite 
broadcasts using the built-in FM Tuner with record function. 
Preset and listen to your favorite radio stations while on the go.
Voice Recording Function  On-board microphone with voice 
recorder function lets you record personal notes and memos.
Up to 16 Hours of Battery Life   Gives you all-day enjoyment 
from your favorite music.
Quick battery charge   Allows you to get up to 90 minutes of 
playback on just a 3 min charge.
5 band equalizer (Heavy, Pop, Jazz, Unique, Custom)  Listen to 
music enhanced to a style you like.
Mega Bass Button  Allows you to get a more powerful bass 
sound with the click of the bass button
Power Illuminator  When the Bass button is pushed, the circle 
around the play button lights up and flashes to the rhythm of 
the music.
Specifications
General
Type of Use: Music/Voice REC/FM
 
Audio
AVLS: Yes
 
Equalizer: 5 Band equalizer (Heavy/Pop/Jazz/Unique/Custom)
 
Format(s) Supported:  MP3, WMA
 
Sampling Frequency: 48 khz
 
Antenna System: FM: Headphone Cord Antenna
 
Frequency Range: 87.5 to 108.0 MHz
 
Frequency Response: 20 to 20,000 Hz(when playing data file, 
single signal measurement)
 
Tuner Frequency Range: 87.5 to 108.0 MHz
 
Tuner: FM Tuner - Yes
 
Convenience Features
Multiple Language Display: English/Español/Français/Português
 
Search Features: Folder/All 
Songs/Artist/Album/Playlists/Genre/Release Year
 
Hardware
Headphone Type:  Earbud
 
Display: 3- line LCD
 
Operating Conditions
Operating Temperature:  41 'F to 95 'F (5 'C to 35 'C)
 
Power
Output Power: 5+5mW (No mention for all destination)
 
Battery Capacity:  Approx. 170mAh
 
Recharging Time: 3 minute charge/ up to 90 minute play back
 
Battery Life (Approx): MP3 128kbps: Approx. 16Hrs/WMA 
128kbps: Approx. 14Hrs
 
Battery Charging (Approx): Built-in Rechargeable Li-ion Battery 
USB power (from a computer )/USB-based charging 
Approx. 70min(full charge) 
Inputs and Outputs
Headphone Output(s):  1 (stereo mini jack)
 
USB Port(s):  Hi-speed USB (USB 2.0 compliant):USB A plug
 
Memory
Memory Size: 1GB (Built-in Memory )
 
System Requirements
Operating System: Windows® XP Home Edition (Service Pack 2 or 
later)
 
Dimensions
Measurements: 90.7× 25.0× 15.2mm (3 5/8× 1× 5/8inches)  
Supplied Accessories
Headphones
 
Quick Start Guide
 
Color: Pink
 
UPC Code: 027242745209
 
1. 1GB = 1,073,741,824 bytes. A portion of which is used for data management functions. User available 
memory = 932,773,888 bytes 
2. Not all WMA and MP3 files may playback due to file variations. 
3. During continuous playback using MP3 files at 128kbps, in power save mode "Super" when "LED" is set to 
"Off,""Equalizer,""Bass" are not in use. Actual battery life may vary based on usage patterns, environment 
and battery condition. 
4. Not all products with USB connectors may communicate with each other due to chipset variations. 
5. Calculated at 4 minutes per song @ 128kbps in the MP3 format. Other playable audio file format song 
numbers and times may differ from MP3 format. 
© 2008 Sony Electronics Inc. Reproduction in whole or in part without written permission is prohibited. All rights 
reserved. Sony and Walkman are registered trademarks of Sony. Windows and Windows Media are registered 
trademarks of Microsoft Corporation in the U.S. and/or other countries. Features and specifications are subject 
to change without notice. Non-metric weights and measures are approximate.