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Enjoy the crisp and clear sound of your MP3/WMA/AAC

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 files with CD or playback 

your digital music files using the USB input on your Sony® CDX-GT40U.  You can also 

experience great sound quality from the built-in equalizer and powerful 52x4 watt 

high power amplifier with the Advanced Sound Engine processor.  

CDX-GT40U

CDX-GT40U CD Receiver with USB input

Bullets

•  Detach face with LCD display and front aux input
•  Front USB Mass Storage Class device input
•  MP3/WMA/AAC

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 music file playback 

•  Intuitive Quick-BrowZer® and ZAPPIN™ search features
•  Advanced Sound Engine and 52 watts x 4 High Power
•  Automatic Level Optimizer
•  2 Volt rear/sub selectable preamp outputs 
•  Radio Data System (RDS)
•  Convenient wireless remote 
•  Red key illumination

Features

Detach face with front aux input

The easy-to-read single line LCD display shows clock, station ID and track data when playing your digital music 

files from CD or front USB input.  Front aux input lets you connect almost any portable audio device to your car's 

sound system.

Front USB input

Connect, charge, and control your Walkman® player or other compatible USB devices via the USB input on the 

front of the unit. You can also view metadata like song title and artist on the front display.

MP3/WMA/AAC playback

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Multi-format playback lets you play your MP3, WMA, or AAC songs

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.  Hear digital music files in their original 

vibrancy with DM+ (Digital Music Plus), a Sony® codec enhancer that reproduces detailed frequencies from 

compressed audio files.

Intuitive Search Features

Use Quick-BrowZer® feature to find music by artist, album, genre, song or playlist.  Jump Mode allows you to fast 

forward in a category in 10% increments while the ZAPPIN™ feature can play 6/9/30 second intro clips to help you 

find a specific song.

Advanced Sound Engine

The Advanced Sound Engine uses EQ7 equalizer, adjustable LPF/HPF crossovers, Listener Position calibration, 

DM+ advanced sound restoration, Rear Bass Enhancer, and Dynamic Loudness volume leveler to deliver an 

impressive listening experience.

Automatic Level Optimizer

Automatic Level Optimizer analyzes each tracks playback levels and adjusts output level to optimize transitions 

between tracks and sources.   

RCA outputs for external amplifiers

When you’re ready to expand your system, the CDX-GT40U offers selectable rear or subwoofer pre-amp RCA 

outputs for connecting external amplifiers.  Set the built in electronic HPF/LPF crossovers to improve sound 

quality and reduce system distortion.

Radio Data System

Summary of Contents for CDX-GT40U

Page 1: ... of the unit You can also view metadata like song title and artist on the front display MP3 WMA AAC playback1 Multi format playback lets you play your MP3 WMA or AAC songs1 Hear digital music files in their original vibrancy with DM Digital Music Plus a Sony codec enhancer that reproduces detailed frequencies from compressed audio files Intuitive Search Features Use Quick BrowZer feature to find m...

Page 2: ...SB Yes Front Audio Band AM FM Equalizer EQ7 7 band EQ with 6 dB adjustment at 63 Hz 160 Hz 400 Hz 1000 Hz 2 5 kHz 6 3 kHz and 16 kHz Format s Supported MP3 WMA AAC files1 Preout Impedance 220 ohms Preout Voltage 2 volt S N Ratio Audio Power CEA2006 S N 80 dBA Signal to Noise Ratio dB CD 120 dB Station Preset s 18 FM 12 AM Tuner Frequency Range FM MHz 87 5 107 9 AM kHz 530 1710 Tuner Type SSIR EXA ...

Page 3: ...FL OEL TFT LCD Key Illumination RED Panel finish color Black Bare Feature CODEC for USB MP3 WMA AAC1 Jump Mode Yes List Browsing Folders Files Yes Pause Yes Repeat OFF TRACK ALBUM Resume Play Yes Shuffle OFF ALBUM DEVICE ZAPPIN Yes General CEA2006 output power 17 CEA2006 S N 80 Dimensions WxHxD mm 178x50x180 Maximum output power 4ohm 1kHz 16V W 52 Mounting dimensions WxHxD mm 182 x 53 x 162 Preout...

Page 4: ...on RM X4S Security Detachable Tuner FM Usable Sensitivity 8 dBf Frequency Response FM 20 15 000 Hz S N Ratio 80 dB stereo Selectivity 75 dB at 400 kHz Stereo Separation 50 dB at 1 KHz FM Channel separation dB 50 dB at 1 kHz FM Frequency response Hz 20 15k FM Intermediate frequency MHz 25KHz FM S N ratio mono dB 80 dB stereo FM Selectivity 400 kHz dB 75 dB FM Tuning range MHz 87 5 107 9 FM Usable s...

Page 5: ...tion in whole or in part without written permission is prohibited Sony ZAPPIN Quick BrowZer and their respective logos are trademarks of Sony All other trademarks are trademarks of their respective owners Features and specifications are subject to change without notice Updated September 8 2011 ...

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