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Sony CDX-GT340

In-Dash CD, MP3, WMA Receiver with Front Panel Aux Input and Remote Control

Discontinued
|

We apologize

This item has been discontinued

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General Features:

  • In-dash AM/FM, CD, MP3, WMA player with Remote
  • Detachable face
  • Black 13 Segment LED display
  • Wireless remote control included
  • Blue button lighting
  • Power Output:
    • Peak: 52 watts x 4 channels
    • RMS: 17 watts x 4 channels
  • CD Text display
  • MP3 ID3 Tag Display (Title/Artist/Album)
  • 1-year Sonic Electronix warranty

Playback and Audio Features:

  • Playback of CD, CD-R, CD-RW, MP3, and WMA
  • Tuner with 18FM/12AM presets
  • Radio data system (RDS) displays radio broadcast information such as artist, title and album
  • EQ3 Stage 2
  • Built-in LPF and HPF for better sound
  • Pre-amp output to add a subwoofer and external amplifier or another audio component
  • Digital to analog converter

Expandability Options:

  • 2 Sets of 2V preamp outputs (front, rear/subwoofer)
  • SIRIUS or XM Satellite Radio Ready: Sirius Adapter or XM Package required and sold separately
  • iPod Ready: Sony XA-120IP required and sold separately
  • HD Radio ready: Sony XT-100HD required and sold separately
  • Front-panel auxiliary input: 3.5mm (headphone jack) allows connection to portable media devices such as MP3 players, etc.

Product History:

Sony CDX-GT340 thumbnail
(newest, current model)
Sony CDX-GT330 thumbnail
(previous model, replaced by Sony CDX-GT340)
Sony CDX-GT320 thumbnail
(previous model, replaced by Sony CDX-GT330)
Sony CDX-GT310 thumbnail
(previous model, replaced by Sony CDX-GT320)

In-Dash Receiver Specifications

Receiver Size

Single DIN: 1 DIN dimensions will work with all single DIN installation kits we have to offer. Single DIN radios are the most common size for after-market stereos.

Single DIN slot with flip-out screen: The DIN stereo includes a retractable, flip-out screen. Before purchasing, make measurements to be sure there is no interference with dash accessories such as A/C vents or shift levers.

Single DIN slot with a larger face: Standard single DIN size, but the display is larger then the standard single DIN size. Due to the nature of the larger face, problems may arise when installing in particular vehicles. These stereos are great for single DIN slots where you want a larger screen.

1.5 DIN: This size is very uncommon in vehicles, however this size opening is most commonly found in Chrysler and Chevrolet vehicles.

Double DIN: Approximately 4-inches in height, this size is becoming more common every year. Prior to 2000, this size was typically only found in Japanese vehicles such as those made by Honda or Toyota. Now, it is becoming more popular for many vehicles to be fit with a Double DIN opening.

Single DIN
Faceplate Security

Detachable / Removable faceplate security: The most common anti-theft feature. It allows you to take the faceplate with you, thus disallowing operation, which deters theft.

Security Codes: Mainly a feature in high end video units which do not have a detachable face / screen. Once the unit is uninstalled (or stolen), a security code (or PIN) is required upon reinstallation. Though you no longer have your unit after the theft, the thief also does not have your security code, which makes the unit useless. The hope is the thief knows which units have security codes and he/she chooses not to steal your unit because of the security code.

Ghost technology: This is not commonly used, but can be found primarily in a select number of 2004-2005 head units. It creates an illusion that no unit is installed by appearing completely black when turned off. Potential thieves may steer clear because it appears as though no head unit is installed.

Anti-theft covers: Similar to ghost and hiding faces because they only create an illusion that the face/unit is not in place.

ESN: Stands for Electronic Serial Number. Allows the disabling of the radio and allows tracking if it is stolen.

Detachable
Motorized Faceplate
Some in-dash car stereos feature a motorized faceplate that moves to expose a CD or DVD slot. This is a convenient feature that allows the front display to be larger and easier to read. The positioning of the monitor gives you control over the angle you would like to view information on the stereo.
No
Remote Control
Allows control of specific features and functions from a remote control. Typically they are used to prevent button wear on your radio, or to allow easier navigation of menus.
Yes
Peak Power Output
This form of power rating refers to the maximum amount of power an electronic device can handle or output in an instant without damage occurring. Often times this maximum is achieved during a brief musical burst, such as a drum accent, or low bass hit.

Some manufacturers display peak power ratings on the face of their products to increase the appeal to consumers. The RMS power rating is more accurate, and we recommend using it for product comparison.

52 watts x 4 channels
RMS Power Output
The amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS rating, the louder and cleaner your music sounds. The RMS output figure is much more accurate than the peak rating when comparing products.
17 watts x 4 channels
Preamp RCA Outputs
RCA outputs, commonly known as preamp outputs, allow you to connect one or sometimes multiple external amplifiers. An in-dash receiver will commonly have one, two or three sets of RCA outputs that can be used to connect external amplifiers and other components. One pair of RCA outputs will typically provide a full range signal that can be used for most subwoofer or speaker amplifiers. Two pairs of RCA outputs can typically be configured as four full range signals, or also as two full range and two subwoofer signals. Three sets of RCA outputs will almost always produce four speaker signals and two subwoofer signals for use with multiple amplifiers.
2 Pairs (Front and Switchable Rear/Subwoofer)
Dedicated Subwoofer Preamp RCA Output
A dedicated output that has a built-in low-pass crossover for specific connection to a subwoofer amplifier that powers a low frequency driver, typically a subwoofer.
Yes
Preamp Voltage
The preamp output rating is measured in volts (V). The higher the rating, the stronger the signal. This results in less unwanted noise being picked up.
2 volts
Built-In Equalizer
The number of graphic or parametric equalizer bands the stereo receiver is equipped with. The more EQ options, the more you will be able to adjust your music to your liking.
EQ3 Stage 2
Display Type
The type of display on your receiver refers to the monitor that is used to display the source information such as song names, radio stations, or track times.

Dot-Matrix Text Display: A simple display which uses dots in specific illuminated color(s) to light up and form letters or numbers that are displayed on the receiver.

Graphic or Motion Display: Typically found in mid to high-end receivers and give your text information and receiver more life by adding motion, backgrounds, or multiple colors to your display. There are types of graphic displays such as 3D Graphic, Motion, and OEL (Organic Electroluminescent) displays. They can range from one color to full color displays and typically allow you to select from one of many built-in animations, background images, screensavers or other graphics to enhance your experience and add an extra bit of personality to your system. Some units also come with software that allow you to load your own customizable pictures or animations.

LCD Monitor Display: Can be as small as 2" or as large as 10". Some LCD displays are motorized for angle adjustment. LCD monitors display full motion video playback as well as your standard text such as track status, radio station information and more depending on the receiver's features.

13 Segment LED display
Display Color
The display color refers to the color of the text and or graphics on the receiver.

Multi-Color: When more than one color is on the display, for example one part of the text is white, while the other part is blue.

Variable-Color: The display colors can be changed by the user. If the default color of text/display is blue for example, the user can change the settings to where the color turns to red. Variable color displays are typically described in detail in the item's description.

TFT-LCD Display: In-dash receivers with a video screen that display multiple colors and often times video such as DVD, navigation or other video sources.

White
Button Color
Refers to the color of the physical buttons on the unit.
Blue
CD Signal-to-Noise
CD Signal-to-Noise Ratio is a key specification that is often overlooked by newbies. The CD S/N Ratio measures how well the CD player silences background noise. Higher ratings in decibels (dB) indicates less noise, and generally a cleaner signal.
120 dB
CEA-2006 Compliant
Amplifiers that have been tested to meet specific standards. When a car amplifier meets these standards, you can be sure that it will be able to produce the amount of power specified by the official CEA-2006 rating. Usually, these rating consist of the following items:
  • RMS Power
  • Signal-to-Noise Ratio

This rating applies to both external car amplifiers, as well as the amplifiers inside of in-dash stereos.

Yes

Playback Features

AM/FM Tuner
Most in-dash CD players have AM/FM playback allowing you listen to your favorite local radio stations.
Yes
FM Presets
The number of FM radio stations that can be stored as presets.
18
AM Presets
The number of AM radio stations that can be stored as presets.
12
Radio Data System (RDS)
Receivers with Radio Data System (RDS) tuners can receive digital broadcast information about the FM radio station including program name, time and station identification. RDS enables your receiver to display text messages that many FM stations include on a sub-carrier signal within their normal broadcast signal. Some RDS tuners can even break in with traffic alerts or emergency broadcasts when you're listening to a CD.
CD-R/RW Playback
This feature refers to whether or not the CD player will play finalized CD-R discs and/or CD-RW discs.
Yes
MP3 Playback
This feature refers to whether or not the CD player will play discs encoded with MP3 files. To burn a MP3 encoded disc, use the "data" mode on your CD Recorder and finalize the session and/or CD.
Yes
WMA Playback
This feature refers to whether or not the CD player will play discs encoded with WMA files. To burn a WMA encoded disc, use the "data" mode on your CD Recorder and finalize the session and/or CD.
Yes
DVD / Video Playback
This feature refers to whether or not the receiver will play DVD (or other listed) video disc formats. Unless otherwise noted, the unit is not guaranteed to play recorded DVDs.
No
DVD Region Number
This is the region number that the DVD receiver is compatible with. Almost any device that has the ability to play a DVD disk has a region number. DVD region codes restrict playback of movies that come from geographical locations outside of your residing place.
Dual Zone
Dual zone means the stereo is capable of playing multiple audio or video sources between two separate locations.

Please refer to the item description for more details on how dual zone works specifically to the unit you are viewing.

Hi-Res Audio Compatible
This feature refers to if the product is capable of Hi-Res Audio (HRA) playback.

Audio / Video Inputs

USB Input
This feature refers to whether or not the receiver features an input to connect a USB device via standard USB or mini-USB. The USB input may be a connection on the front or rear of the unit with an extension cable for connecting devices to the receiver. Some units have an optional input that allows for a USB adapter to be purchased separately and used with the unit.
No
Number of Front USB Inputs
Number of Rear USB Inputs
Additional Audio/Video Inputs
These inputs enable the unit to receive an audio or video signal from a separate source. There are many different types of connections and ways to accomplish this. Most common are RCA Composite cables and 3.5mm mini-jack plugs.

RCA Composite Inputs
These are your typical red, white, and yellow RCA composite cables that are common among devices with audio and video inputs. The red and white cables are dedicated for audio. The red cable is for the right channel and the white is for the left channel. The yellow cable is specifically for the video signal. Because this type of auxiliary cable contains 2 channels of audio, it will support stereo sound.

3.5mm
This is commonly referred to as a mini-jack or a headphone jack. It is a 3.5mm plug that transfers audio only. There is a right and left audio channel on the plug which allows for stereo sound playback.

3.5mm AV Input
These plugs look similar to the common 3.5mm mini-jack, however they carry a third channel dedicated for video.

Optional
This means that an auxiliary input is possible, but only with the use of an optional accessory. These optional adapters will sometimes use the CD Changer port or other port on the back of a unit that might restrict the use of other expandability features. These accessories are typically sold separately.

Front 3.5mm Audio Input

Monitor Screen Features

Screen Size
This is the size of the monitor on the unit. It is measured diagonally and in inches. The bigger the number the larger the screen.
MirrorLink Compatible
MirrorLink allows connectivity between a smartphone and the aftermarket car receiver. The consumer gets into the car, connects the phone with a cable, and gains access to phone applications through the car stereos controls such as navigation and steering wheel buttons. MirrorLink allows consumers to use their smartphones safely and simply, keeping eyes on the road and hands on the wheel.
Device Mirroring
This is the ability to "mirror" a device's screen (i.e SmartPhone or Tablet) onto the headunit's display. Please check with the manufacture's website for updated information regarding compatibility and cables required for proper performance.

Expandability Features

Navigation
Built-in navigation is a convenient feature that allows the driver to receive driving directions and guidance.

Some in-dash head units are built-in with the navigation features, while others require an add on navigation box. Other navigation options include portable navigation units that you can take with you or attach to the dash of your vehicle.

No
Compatible Smartphones
Some stereos work with iOS (Apple) or Android smartphone operating systems, while some stereos work with both or neither. Find out here which operating systems this stereo is compatible with.
Audio/Video Outputs
Audio/Video outputs are typically used to connect an overhead monitor to an aftermarket stereo. This is the number of A/V outputs that the item has. These outputs are usually RCA Composite cables.

RCA Composite Outputs
These are your typical red, white, and yellow RCA composite cables that are common among devices with audio and video inputs. The red and white cables are dedicated for audio. The red cable is for the right channel and the white is for the left channel. The yellow cable is specifically for the video signal. Because this type of auxiliary cable contains 2 channels of audio, it will support stereo sound.

No
Satellite Radio
This feature signifies whether or not the receiver is compatible with XM or Sirius Satellite Radio. "Optional" means while the receiver is capable of SIRIUS/XM playback and connectivity, you will still need to purchase an additional satellite tuner, adapter, and/or antenna.
Optional - SIRIUS or XM (Accessory required and sold separately)
HD Radio
This feature refers to whether or not the receiver is capable of receiving high-definition digital HD Radio broadcasts by either a built-in HD Radio tuner, or more commonly with the purchase of an optional HD Radio tuner box. Receivers which are HD Radio Ready generally require an additional purchase of a separate tuner.
Optional
Bluetooth Connectivity
This feature refers to whether or not the head unit is able to connect to a hands-free Bluetooth device. Head units that are Bluetooth ready typically require the purchase of an optional adapter or accessory that connects to the rear of the head unit. This optional accessory allows you to accept phone calls through your head unit and speakers. Some head units have built-in Bluetooth hands free capabilities with an included remote-mount microphone or built-in microphone.
No
A2DP Music Streaming
The Advanced Audio Distribution Profile will wirelessly stream music and other audio from an A2DP compatible device.
Steering Wheel Control Compatible
In order to retain a vehicle's factory steering wheel remote controls, a wired-remote input is needed on the aftermarket stereo.

If "Yes", then the aftermarket stereo is compatible with steering wheel remote controls. If an additional accessory is required for the steering wheel controls to work properly, a compatible piece will be listed.

No
CD Changer Controls
This feature signifies whether or not the receiver has the ability to control a CD Changer. If a receiver supports this function, it is usually compatible with a same-brand CD changer without the need for an extra adapter.
No
Rear View Camera Input
Indicates if an in-dash multimedia unit has a dedicated video input for rear view cameras. These inputs allow you to plug the camera to the back of the unit to receive the cameras video signal. Usually the camera signal is transferred through an RCA cable connection.
No
Memory Card Reader
Whether or not the receiver has a built-in input for removable memory cards such as SD (Secure Digital) cards or MMC (Multimedia) cards.
No

Smartphone Integration

iPhone/iPod Features
Head units are equipped with different technology that allows a variety of smartphone integration features. Some stereos are equipped with more features than others, here you will find which iPod/iPhone features this head unit has.
iPod Audio Integration
This refers to whether or not the receiver can connect to an iPod and allow for audio control and playback of the iPod through the head unit. Head units that have iPod connectivity allow your iPod to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard iPod-to-USB charging/connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own iPod-to-USB cable.
Optional (Accessory Required and Sold Separately)
iPod Video Connection
This refers to whether or not the receiver can connect to an iPod and allow for video control and playback of the iPod through the head unit. Head units that have iPod connectivity allow your iPod to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard iPod-to-USB charging/connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own iPod-to-USB cable.
iPod Charging Adapter Required
Some Apple iPods require a charging adapter be used for the unit to fully function with the iPod.
Android Features
Head units are equipped with different technology that allows a variety of smartphone integration features. Some stereos are equipped with more features than others, here you will find which Android features this head unit has.
Android Audio Integration
This refers to whether or not the receiver can connect to an Android and allow for audio control and playback of the Android through the head unit. Head units that have Android connectivity allow your device to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard charging and connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own Android charging and connection cable.
Android Video Connection
This refers to whether or not the receiver can connect to an Android device and allow for video control and playback of the device through the head unit. Head units that have Android video connectivity allow your device to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard Android charging/connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own cable.

Specials with this Item

Promotions
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
64%
4 Star
36%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.8
Value
4.8
Features
4.6
Design
4.8
Usability
4.8
Gator

alapaha,GA

Overall
Durability
Value
Features
Design
Usability
Good player

November 29, 2010

Most ppl say these cd players arent any good. but mine does everything I need. I got it runnin 4 Sony Xplode speakers and they dont distort til the volume is about 40. I highly doubt anyone can sit in my truck at that level. Oh and SonicElectronix is the best website ever.

7 of 8 found this helpful

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Evan

Tampa, FL

Overall
Durability
Value
Features
Design
Usability
sony 340

August 17, 2010

I got this for a first time replacement of a stock stereo. Wow does a new receiver make the sound 3x better than stock. It's pretty cool, the design of it is neat-lookin' and the features are better than other competitor's at the same price. For instance there is a sub setting to control how loud ur sub can go or u can switch it off, when other receivers just let u choose the general bass settings.
I got it for a 1999 nissan altima, now i took it out of there and im going to be putting it in my newer car, a 2007 pontiac g6.

7 of 8 found this helpful

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Earl

marianna, FL

Overall
Durability
Value
Features
Design
Usability
GOOD SONY CD PLAYER

January 3, 2012

To bad this is not made any more. For the price you can not beat it. Has all any one can ask for. It even has a setting for subs when most do not. If you can find a new one for 80 or lower buy it you will love it also looks nice with it's Blue lighting not too bright at night.

6 of 7 found this helpful

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4x4 w/ slaps

oroville, ca

Overall
Durability
Value
Features
Design
Usability
love it

April 25, 2010

I have this deck in my truck right now and I love it. Very affordable, nice sound, and the eq works amazing. Only problem I have its the ipod jack isn't too durable. my cord wiggles around now but the sound quality is the same. great buy

7 of 9 found this helpful

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Joe

Phoenix, AZ

Overall
Durability
Value
Features
Design
Usability
Great Value

February 13, 2011

It was just as the discription keep working on the great prices thanks.

6 of 8 found this helpful

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luis

BEWYN, IL

Overall
Durability
Value
Features
Design
Usability
Good for the money.

February 9, 2011

This radio is really easy to use and it looks nice. I like it better then other radios for the same price. Would buy again.

6 of 8 found this helpful

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Carlos

Plantation, FL

Overall
Durability
Value
Features
Design
Usability
Excellent Sony Car Radio

January 25, 2011

I bought this radio and is the best car radio that I ever have, very goo sound and quality, if you need something GOOD for you, you need this.

5 of 6 found this helpful

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Ty

Somonauk, IL

Overall
Durability
Value
Features
Design
Usability
Great

November 7, 2010

This Headunit is very nice for the price. It has more features then my old pioneer and its $40 cheaper. All in all I would recommend it.

5 of 6 found this helpful

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jocelyn

silver city, NM

Overall
Durability
Value
Features
Design
Usability
great purchase

October 21, 2010

those of u that r new 2 Sonic Electronix ill jus say it is a great website ive ordered over 10 times n have had no probs n shipping is real fast this was a great deal i wasnt sure bout getting it but know im glad i did it made my aftermarket infinity speakers sound like they have little amps on them much better compared to a dual cd player i had n the past and the functions r very e z 2 learn n the bright blew light is great 2 plus it comes with a remote and u cant beat the good deals plus free shipping installation kit and harness. THANKS SONIC!!!!

5 of 6 found this helpful

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dragon fly

Berwyn, IL

Overall
Durability
Value
Features
Design
Usability
Great Sony

August 15, 2010

The radio works great and all the parts look good.

6 of 8 found this helpful

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Robert

Peoria, AZ

Overall
Durability
Value
Features
Design
Usability
Replacement Radio

July 5, 2010

I would totally recommend this radio to anyone who needs a replacement. In fact as soon as it is back in stock I am going to order another for my other car. Couldn't ask for am easier installation with the wiring harness it plugged right in to my existing system, and worked first time it was turned on, even the front and rear speakers were right. And knowing nothing of what I was doing, it only took 30 minutes.. And it looks like a custom installation, not like a replacement

5 of 6 found this helpful

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The rapper

fla

Overall
Durability
Value
Features
Design
Usability
The best you can get.

May 2, 2010

This looks really good and plays really good. Also you can set your subs bass and not have to mess with your amp to set it, you just do it with the sony gt340. I would tell anyone to get this just like my title says "the best you can get."

5 of 6 found this helpful

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JJ

MN

Overall
Durability
Value
Features
Design
Usability
Amazing

March 30, 2010

What more could you ask for, this is one of the best for the price.. but i do wish there were more colors

5 of 6 found this helpful

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Johnathan

tucson, AZ

Overall
Durability
Value
Features
Design
Usability
its simple it works!

February 5, 2011

I got this Sony player for my car its a simple install basic player comes with the dash kit and absolute cable good deal for the money plus free shipping I was satisfied

4 of 5 found this helpful

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Susan

Weyauwega, WI

Overall
Durability
Value
Features
Design
Usability
Sony CDX-GT340

January 30, 2011

Item arrived as promised with fast shipping and GREAT communication.

4 of 5 found this helpful

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Robert

Peoria, AZ

Overall
Durability
Value
Features
Design
Usability
Perfect fit

January 10, 2011

This radio replaced the original in a 20 year old Honda. The car came back to life again. And it has a aux input si I can play my PMP thru it and with the kit supplied it was a perfect fit.

4 of 5 found this helpful

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Mark

Guerneville, CA

Overall
Durability
Value
Features
Design
Usability
Good CD and Good Radio also

August 19, 2010

Bought this unit a while back to replace a defective one. Wired in the harness, then plugged in the unit and everything worked. Don't have much use for a remote control in a small SUV, but it might be perfect for an RV. Sound quality is excellent, as is usual for Sony. The radio tuner works better than most aftermarket units I've encountered.

4 of 5 found this helpful

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Ethan

Paris, TX

Overall
Durability
Value
Features
Design
Usability
First after market stereo

July 3, 2010

This is a pretty good stereo for a first timer, my only problem was i had a little problem with how it fit in my ford f150 02

4 of 5 found this helpful

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James

Marksville, LA

Overall
Durability
Value
Features
Design
Usability
excellent product

June 17, 2010

I bought this CD player for my girlfriends car for Christmas, an installed it the same day, i didn't have any problems installing!! its still in her car an works like the day i put it in, great product no complaints!!

4 of 5 found this helpful

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Abz

fowler, CA

Overall
Durability
Value
Features
Design
Usability
Good product

November 2, 2010

This stereo is easy to operate and looks great. I would consider buying another one. Only thing i didnt like is that the auxillury input is in the front and i dont like how the cable looks jis hanging there but thats just my personal preference. Other than that, the stereo has functioned flawlessly for about 6 months now.

4 of 6 found this helpful

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Bill

Fountain, Colorado

Overall
Durability
Value
Features
Design
Usability
Great Buy!

October 26, 2010

Purchased this for a 1984 Nissan 200sx, and wow does it have great sound quality. I at first had it hooked up to m stock speakers, and man it made them sound 5x better. Then i bough a pair of hifonics Componets, It just blows me away every day. Easy to navigate, and when your listening to music while working or hanging out with friends, you can switch songs, change volume, and eve change the source. It is a great overall buy.

3 of 4 found this helpful

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benjamin

Canada

Overall
Durability
Value
Features
Design
Usability
very good price

October 15, 2010

It's just perfect! Other models with just a better resolution screen cost 300+

4 of 6 found this helpful

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Aaron

Albuquerque, NM

Overall
Durability
Value
Features
Design
Usability
Great price and quality

August 17, 2010

Awesome radio, especially for the price. I use it with my Sony sub and Kenwood amp and it sounds amazing with my Mach460 sound system. Plenty of options and parameters for fine tuning your sound system. Highly recommend.

3 of 4 found this helpful

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O.D.

Lockport, IL

Overall
Durability
Value
Features
Design
Usability
great stereo

January 27, 2010

this stereo is pretty cool i ordered it for my friend great value easy to install everything comes labeled

also the eq on this stereo is probably the best part not only does it have the 3-band low,mid, high
but for your sub as well which i haven't seen on any stereo in this price range

3 of 4 found this helpful

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Mike

Rayland, OH

Overall
Durability
Value
Features
Design
Usability
You cant go wrong with this HU!

May 4, 2010

The Sony CDX-GT340 is a great all around head unit. It looks good works great and was a breeze to install. I had installed and working in about 30 minutes. I purchased this from Sonic Electronix because of free shipping and they also included the wiring harness and adapter kit for the dash. I got everything delivered for under a $100!

If you're looking for a basic HU with a remote this is it! Excellent sound quality and also has a plug for external devices..like MP3
player. I cant speak on Durability because I've only owned it for a few weeks but I've owned many Sony products and they ALWAYS work fine. This deal can't be beat!

No Cons as of yet. Very happy with my purchase.

3 of 5 found this helpful

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Accessory Tools and Products

Accessories added

6 Ft. 3.5mm to 3.5mm Aux Cable (Black)

2 meter (6 feet) Aux to Aux Cable Connector, Great for iPod / MP3 Player headphone jack connection to car stereo aux input.

Your Price $4.99

NVX NUBT1

Universal Bluetooth Audio Receiver for Cars/Vehicles with Aux Output (N-Series)

Your Price $19.99

Scosche TK12 Car Stereo Installation Kit

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Browse 1 question and 1 answer
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my 2010 sony cdxgt340 went berzerk and I have to replace it.
is there a newer model sony i can install with the same dimensions and using the same harness left in place?
kirb d on Jun 12, 2016
Best Answer: Hello,

All SINGLE DIN stereos are the same dimensions. However, no current SONY Stereo will accept the plug of an old model. As such, rewiring must be done.
Reply · Report · Rick MStaff on Jun 13, 2016
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Product Summary

Manufacturer

Model Number

CDX-GT340

UPC

027242774087

Weight

3.50lbs

Internal SKU

cdxgt340

Internal Product ID

20503

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Sony CDX-GT340