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Sony CDX-GT660UP

CD receiver

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Item# 158GT660UP offer details

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Sony

Our take on the Sony CDX-GT660UP

Sony's CDX-GT660UP CD receiver puts an impressive set of visual and audio delights at your fingertips. It'll match its display and button colors to your dash or the beat of your music, and gives you a variety of musical options — including in-dash control of PANDORA® Internet radio.

Tap into online music
If you're a fan of PANDORA®, you don't have to be told how cool it is to enjoy the music you love wherever there's an Internet connection. Connect your iPhone to the front USB input, and you'll be able to control PANDORA® from this Sony. Listen, rate, create — you'll have complete control.

You'll enjoy easy access to your iPod® or iPhone's music library, with Quick BrowZer, Jump, Zappin', and other Sony tools on hand to help you find the tunes you want, right away.

Dynamic Color Illuminator
It's fun to match the color of your new receiver to your dash lighting, but Sony's Dynamic Color Illuminator goes one better. Its Sound Synchronization feature changes the display colors to the beat of your music. It's a cool way to spice up your late-night cruising.

Awesome audio controls
Sony's Advanced Sound Engine offers sound quality that's several notches above most factory radios, with excellent dynamic range, stereo separation, and fidelity. You'll also find some nice touches like the Automatic Level Optimizer, which continually balances the output of your sources so the volume stays even from song to song.

The EQ7 7-band equalizer gives you lots of options for adjusting the sound to match your car. Sony's DM+ Advanced circuitry restores the details that are lost when you compress your digital music, so you enjoy the best possible sound from your MP3, WMA, or AAC files. And you can sit in the perfect stereo "sweet spot" by using the Listening Position time alignment tool.

Want to keep your car's steering wheel audio controls?
In most vehicles, you can use an adapter to connect your vehicle's steering wheel controls to this Sony stereo. Connect a few wires, then program the adapter for your particular car and the Sony, and you'll retain the convenience of your steering wheel controls.

Note: If you're going to use your iPod with this receiver, be sure to check "Details" for specific iPod model compatibility with this receiver or its optional iPod adapter.

Highlights:

  • General features:
  • CD receiver with AM/FM tuner
  • built-in amplifier (17 watts RMS CEA-2006/52 peak x 4 channels)
  • detachable face with 2-line LCD display
  • Dynamic Color Illuminator for customizable button and display colors
  • built-in PANDORA Internet radio control when used with your iPhone
  • built-in RDS (Radio Data System)
  • remote control
  • Audio features:
  • plays CDs and USB devices
  • EQ7 7-band equalizer, Listener Position calibration, DM+ advanced sound restoration, Rear Bass Enhancer, and Dynamic Loudness
  • 24-bit digital-to-analog converter
  • adjustable high- and low-pass filters
  • Expandability:
  • iPod direct control via USB input — no adapter necessary, but adding an optional connecting cable lets you leave your iPod cable at home
  • compatible with satellite radio tuner (not included) — subscription required
  • inputs: front-panel auxiliary and USB inputs
  • outputs: 6-channel preamp outputs (2-volt front, rear, sub)
  • Other features and specs:
  • compatible with most factory steering wheel audio controls (adapter required)
  • CEA-2006 compliant amplifier
  • warranty: 1 year
  • Our 60-day money-back guarantee
 

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs

Features and Specs
General
Chassis Size Code
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,I,E,J,
CEA-2006 Compliant
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Yes
RMS Power Output
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17 watts
Peak Output
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52 watts
RMS Power Bandwidth
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20-20kHz
Preamp Outputs
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6-channel
Sub Preamp Outputs
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Yes
Switchable Rear Preamp Outputs
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No
Preamp Voltage
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2 volts
Display Color
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Variable
Key Button Color
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Variable
EQ Bands
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7
Wireless Remote
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Yes
Steering Wheel Control Compatible
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Adapter required
Parts Warranty
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1 Year
Labor Warranty
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1 Year
Expandability
AUX Input
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Front
USB Input
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Front
Memory Card Slot
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USB memory
Bluetooth Compatible
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No
Satellite Radio Ready
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SiriusXM
HD Radio
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No
Navigation
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No
Changer Control
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No
iPod Compatibility
Full size
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Classic/5Gen
Nano
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Nano6/Nano5/Nano4/Nano3/Nano2/
Touch
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Touch4/Touch3/Touch2/Touch1
Mini
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No
iPhone
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Phone4S/Phone4/Phone3GS/Phone3
Tuner
FM Sensitivity
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8 dBf
European Tuning
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No
Seek/Scan
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Seek
Radio Data System
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Yes

Product Research

Product Research
What's in the box?

Download owner's manual

  • AM/FM CD receiver (with 10-amp fuse inserted into chassis)
  • Face
  • Sleeve (installed)
  • Trim ring (installed)
  • Wiring harness
  • Wireless remote control (RM-X211)
  • CR2025 Lithium battery (installed in remote)
  • 2 Radio removal tools
  • 4 Flathead ISO-mount screws
  • Face-fixing screw
  • Operating Instructions (Eng/Fre)
  • Installation/Connections sheet (Eng/Fre)
  • US Limited Warranty sheet
  • Canada Consumer 1 Year Warranty
  • Face fixing screw note

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Display Features
USB/Aux Connectivity
iPod/iPhone Control
Disc Playback
Radio Functions
Audio Section
Remote Control

Display Features

Flip-Down/Detachable Face: The CDX-GT660UP features a manual fold-down face which provides a larger display & greater protection for the player's CD slot & your CD discs. In addition, the unit features a detachable face for theft prevention. A face-fixing screw is supplied for making the face non-detachable, if desired.

Note: The unit's fold-down face requires 1.75" of open space in front of it to fold-down properly. No face case is included with this unit. An optional soft face case (142DFC1X, sold separately) can be purchased for this unit.

Caution Alarm: If you turn the ignition switch to the Off position without detaching the front-panel, the caution alarm will sound for a few seconds. The alarm will only sound if the built-in amplifier is used.

2-Line LCD Display: The Sony Xplod CDX-GT660UP features a 2-line LCD display which lets you view source name, station information, track number with playback time, artist/song titles, time, menu, and clock. You can adjust the display's contrast in 7 steps.

Dynamic Color Illuminator (35,936 colors): Dynamic Color Illuminator lets you match the head unit's LCD & button illumination to complement your existing vehicle lighting components. With selectable Sound Synchronization, the timing of the color change is synchronized with the audio source. You can select from 12 preset colors (red/amber/m-amber/yellow/white/light green/green/light blue/sky blue/blue/purple/pink), customized color, & 5 preset patterns (rainbow/ocean/sunset/forest/random). The unit's Dynamic Color Illuminator offers the following advance features.

  • Day/Night Color Mode: You can register a customize color for the unit's display and buttons for day & night time driving.
  • Sound Synchronization: The color changes according to synchronization of playing music. When you select a preset pattern sound synchronization becomes effective.
  • White Menu: You can display the menu more clearly (White text) without concern for the unit's other color settings.
  • Start White: When you power-on the head unit, the color of the unit's display and buttons turn white and then the color changes to your chosen customize color. You can enjoy this effect whenever the source is turned on.

Motion Display: This feature shows moving patterns and a spectrum analyzer on the display when turned on.

Auto Scroll: This feature allows long displayed items to scroll automatically across the display when the track is changed on a disc.

Display Illumination/Clock Display: Pressing the Source/Off button once will switch sources. Pressing and holding the Source/Off button for one second will turn off audio output, but the clock display and button illumination remain on. To turn the unit off completely, you must press and hold the Source/Off button for two seconds.

Dimmer: To change the brightness of the display you can set the CDX-GT660UP to one of three dimmer modes - Dimmer Auto (dims the display automatically when you turn your vehicle's lights on), Dimmer Off (deactivates the dimmer), and Dimmer On (display always dim).

Auto Off: When installing in a vehicle without an accessory power wire at the radio location, you can set the unit to turn off all lighting a set amount of time after you turn the power off. The Auto Off feature can be set to 30 seconds, 30 minutes, 60 minutes, or No.

Demo Mode: The head unit's demo mode can be turned On or Off.

USB/Aux Connectivity

USB Port: The receiver's front-panel Type-A USB port can be used for plugging in a (MSC) Mass Storage Class or MTP (Media Transfer Protocol) type USB device. The head unit can play music files stored on the USB device in MP3, WMA, or AAC formats (up to 320 kbps). The head unit can recognize up to 128 folders with 500 tracks each when connected to a USB Mass Storage Device. The CDX-GT660UP offers the following USB search, playback, and display functions.

  • Search Modes:
    • Quick-BrowZer: allows you to search for a track on a connected USB device easily by category (Genre, Artist, Album, or Playlist)
    • Jump Mode: gets you closer to the song you want by allowing you to fast forward through a music category in 10% increments
    • Zappin: play music (files or folders) in 6, 15, or 30-second clips until you find the song you are looking for on your connected USB device
  • Playback Modes:
    • Repeat: repeat a single track or repeat an entire album
    • Random: shuffle all tracks or a specific album
  • Display Information:
    • Numeric Text: track number and elapsed playing time
    • Alphanumeric Text: song title, artist name, and album label

Note: This unit cannot recognize USB devices via a USB hub. Not all MP3, WMA, AAC files may playback due to file variations. Copyright protected ACC-LC files cannot be played back.

Content Transfer/SensMe Online Software: The Content Transfer/SensMe online software can organize your music into playlists that perfectly match your mood, scene, and location, making it easier to choose the music that fits the moment. SensMe actually looks at the beats-per-minute and automatically groups your music (stored on your windows-based computer) into channels, making listening and managing all of your content even simpler. Once you have downloaded & used the SensMe software to organize your PC's music, you can then transfer that music to your USB device (Not iPod/iPhone) for playback on the Sony head unit. You can select & play a channel that fits your mood from the following categories.

  • Time of Day: Tracks are recommended for each time of day. Choose from Morning, Daytime, Evening, Night, or Midnight.
  • Music Type: Plays tracks according to the music type. Choose from Energetic, Relax, Upbeat, Mellow, Lounge, Emotional, Dance, and Extreme.
  • Driving Type: Plays track that are suitable for type of driving. Choose from Freeway, Chillout Drive, Weekend Trip, Midnight Cruise, Party Ride, Morning Commute, and Going Home.

Note: Download of the Content Transfer/SensMe online software to your windows-based computer is required to enable the SensMe function on this head unit. The software must be downloaded to your PC & then music content must be transferred to a USB (MSC) device. The SensMe software is not compatible with iPod or iPhone.

System Requirements: Your Windows-based computer must meet the following system requirements.

System Requirements
CPU Intel Pentium III Processor 450 MHz or higher
OS Windows 7 (SP1), Windows Vista (SP1 or later), Windows XP (SP2 or later)
RAM 256 MB or more (for Windows XP), 512 MB or more (for Windows Vista or later)
Port USB
Monitor High color (16-bit) or more, 800 x 600 dots or more
Connection Internet

Note: 64-bit & Media Center versions of Windows XP are not supported. Not compatible Mac.

Front Panel Auxiliary Input: A front panel stereo 3.5mm mini-jack is provided to allow the connection of a portable audio source. Just connect your portable digital music player to this unit, and you can listen to the audio from the portable player through the speakers in your mobile audio system. The volume level of the auxiliary input is adjustable from -8 to +18 dB to compensate for any difference between the unit and your portable device.

iPod/iPhone Control

USB 1-Wire iPod/iPhone Control:  The GT660UP's front-panel USB port allows you to connect your iPod/iPhone via a single cable (iPod dock connector-to-USB cable; not included with the head unit). This USB 1-Wire for iPod/iPhone connection lets you directly connect, charge, & control select iPod/iPhones via the USB jack on the front of the unit, as well as view metadata like song title & artist name on the front display.

  • Bypass iPod DAC: The USB connection allows your iPod/iPhone's stored music to be loaded instantly to the head unit and sound quality to be maximized through the head unit's 24-bit D/A converter (bypassing iPod/iPhone DAC), allowing for a Signal-to-Noise ratio up to 120dB.
  • Information Display: The head unit will display your iPod/iPhone's music file information, including - Track #, Elapsed playing time, Song title, Artist name, and Album label.
  • Music Navigation: You can choose to control the iPod/iPhone from the head unit or from your iPod/iPhone's clickwheel or touchscreen.
    • Quick-BrowZer: the Quick-BrowZer feature allows you to browse your iPod/iPhone's music library by Artist, Album, Song, Genre, Playlist, or Podcast
    • Alphabetical Search: search within a specific Quick-BrowZer category or All tracks alphabetically (A-Z)
    • Zappin: with the Zappin feature, you can play music tracks & albums in 6, 15, or 30-second clips until you find the song you are looking for on your connected iPod/iPhone
    • Repeat & Shuffle Play: Repeat (Track/Album) & Shuffle (Album) playback modes
  • Charging: While connected and the ignition switch is set to ACC or ON, the head unit's USB connection will power and charge your iPod/iPhone.

Note: If your iPod/iPhone has no initial battery charge, then this unit will not recognize it.

Pandora App: Pandora is the leading Internet Radio music service in the United States, giving people music they love anytime, anywhere, through personalized radio stations. The Sony CDX-GT660UP provides complete access to your Pandora account using your iPhone (3G/3GS/4), via the head unit's front-panel USB port. To access Pandora you must have an Apple iPhone 3G/3GS/4 (iOS3 or later) with the latest version of the Pandora application from Apple's iTunes App Store. Your iPhone will need an active Data Plan account with connection to the Internet via 3G, EDGE, or WiFi. You will also need a Pandora music service account. The CDX-GT660UP will provide control over the Pandora music service & display Artist, Album, & Song information.

  • Station List: You can select Pandora stations from your Station List by date or alphabetically (A-Z).
  • QuickMix: QuickMix allows you to listen to songs played on one or more Pandora stations in your Station List randomly. You will need to edit your QuickMix station selections on the iPhone before connection.
  • Skip Songs: You can skip song tracks within a station. You cannot skip back to a previous song. Pandora limits the number of skips allowed.
  • Thumbs Up/Down: You can give songs a thumbs up or thumbs down to help Pandora personalize stations to suit your preferences.
  • Bookmarking: The song or artist currently being played can be bookmarked & stored in your Pandora account.

Note: Access to the Pandora service will depend on the availability of a cellular and/or WiFi network for purposes of allowing your iPhone to connect to the Internet. Pandora is not supported in Canada & only available in the United States.

iPod/iPhone Compatibility Chart: The Sony CDX-GT660UP is "Made for iPod/iPhone" compatible and supports the following iPod/iPhone model features (as of 1/12/2012):

iPod Model Generation Tested Version Media Type Control Type Display Type Pandora App Charge
Audio Video Head Unit iPod Artist/Song Text Track Info
dock connector 3rd N/A N N N N N N N N
clickwheel
color
4th N/A N N N N N N N N
mini 1st N/A N N N N N N N N
2nd N/A N N N N N N N N
video 5th 1.3 Y N Y N Y Y N Y
classic 80GB 1.1.2 Y N Y Y Y Y N Y
120GB 2.0.1 Y N Y Y Y Y N Y
160GB 2.0.4 Y N Y Y Y Y N Y
nano 1st 1.3.1 Y N Y N Y Y N Y
2nd 1.1.3 Y N Y Y Y Y N Y
3rd 1.1.3 Y N Y Y Y Y N Y
4th 1.0.4 Y N Y Y Y Y N Y
5th 1.0.2 Y N Y Y Y Y N Y
6th 1.1 PC Y N Y Y Y Y N Y
touch 1st 2.2.1 Y N Y Y Y Y N Y
2nd 4.2.1 Y N Y Y Y Y N Y
3rd 5.0.1 Y N Y Y Y Y N Y
4th 5.0.1 Y N Y Y Y Y N Y
iPhone 2G 3.1.3 Y N Y Y Y Y Y Y
3G 4.2.1 Y N Y Y Y Y Y Y
3GS 4.3.5 Y N Y Y Y Y Y Y
4 5.0.1 Y N Y Y Y Y Y Y
4S 5.0.1 Y N Y Y Y Y Y Y
iPad 1 5.0.1 Y N Y Y Y Y Y N
2 5.0.1 Y N Y Y Y Y Y N

Note: Apple iPod/iPhone software updates may change functionality results. If you download a newer software version, you may need to reset the head unit and your iPod/iPhone to regain functionality. If this doesn't work, you may need to revert to the older software version or wait until a newer software update is available.

Disc Playback

Disc Compatibility: The unit features a single disc player that will playback CD-Audio, CD-Text, and finalized CD-R/CD-RW audio discs.

MP3/WMA/AAC Playback: The Sony CDX-GT660UP allows you to playback CD-Rs or CD-RWs loaded with MP3, WMA, or AAC songs (up to 320 kbps) recorded in ISO 9660 level 1 or 2, Joliet/Romeo, or Multi-Session. The CDX-GT660UP can support up 150 folders, and a combined 300 folders & files on a disc. The head unit will also display song information for MP3, WMA, and AAC music files (Joliet: up to 32 characters, Romeo: up to 64 characters).

Note: Not all MP3, WMA, AAC files may playback due to file variations. Copyright protected ACC-LC files cannot be played back.

Compressed Audio Display Information: The CD receiver can display the following CD-TEXT or ID3/WMA-tag information - Track number, Elapsed Playing Time, Song Title, Artist Name, or Album Label.

Quick-BrowZer: The unit's Quick-BrowZer feature allow you to search for a track on a CD, iPod, or from your connected USB Mass Storage Device easily by category (Genre, Artist, Album, or Playlist).

Jump Mode: Jump Mode gets you closer to the song you want by allowing you to fast forward through a music category in 10% increments.

Zappin: With the Zappin feature, you can play music (files or folders) in 6, 15, or 30-second clips until you find the song you are looking for on your CD or connected USB device.

Off Insert/Eject: A CD disc can be inserted or ejected with the power off. The head unit will automatically begin disc playback, when a disc is inserted with the receiver set to a different source or powered off.

Auto Reload: The CD player will automatically reinsert the disc if it's ejected, but not removed for 20 seconds or more.

Mounting Angle: For proper CD playback, this unit must be mounted between 0° (horizontal) and 45°.

Radio Functions

Digital Clarity Tuner: The Sony CDX-GT660UP is equipped with a Digital Clarity Tuner for clear AM/FM stereo sound with digital processing technology.

RDS: The Radio Data System (RDS) feature displays radio broadcast information such as artist & track information when listening to compatible AM/FM stations.

Preset Tuning: The radio features 5 memory bands to store and receive AM/FM stations. You can store up to 6 presets each in FM1, FM2, FM3, AM1 and AM2 (total: 18 FM/12 AM). Preset tuning can be done manually or automatically.

  • Best Tuning Memory (BTM): This feature selects stations with the best signals within the selected band and stores them in order of their frequency. You can select from FM1, FM2, FM3, AM1, and AM2.
  • Manual Tuning: You can manually tune and find your favorite radio stations one by one for FM1, FM2, FM3, AM1, and AM2.

Auto Tuning: You can use the seek button to help you search quickly through the available stations and then choose your own presets from these available stations.

Local Seek Mode: In the Local Seek Mode, the unit will only tune in stations with very strong signals during Seek tuning.

Mono Mode: The Mono Mode allows you improve poor FM reception by selecting a monaural signal instead of a stereo signal.

SiriusXM Ready: The Sony CDX-GT660UP comes ready for SiriusXM programming with access to XM and Sirius Satellite Radio stations. Thanks to its proprietary SiriusXM Connect port, you can add the optional SXV200V1 SiriusXM Connect tuner and receive more than 150 channels of exclusive programming directly from SiriusXM, via the "SiriusXM All Access" package (subscription required). Visit SiriusXM.com for a complete list of subscription options and channel guide. Additional features of the SXV200 SiriusXM Connect tuner include:

  • Channel list displays a list of all available channels
  • Category Search searches for channels in a certain category
  • Displayed Information such as Channel Name, Artist Name, & Song Title can be viewed on the head unit's LCD
  • Up to 18 SiriusXM Satellite Radio station presets
  • Channels containing unsuitable content for children can be blocked

Note: A separate SiriusXM Satellite Radio subscription is required (operates on the XM Network). If you already have a Sirius Satellite Radio subscription, this radio cannot be added as a discounted second unit. If you have an existing XM Satellite Radio subscription, you can add this unit as a discounted second unit.

Audio Section

True Fidelity Sound Construction: The Sony CDX-GT660UP FM/AM compact disc player features a newly developed sound processor for less distortion, an S-MOSFET IC for smooth signal transmission, and a large-sized capacitor for deep bass sound.

Dynamic Reality Amp: The CDX-GT660UP is equipped with Sony's Dynamic Reality Amp to produce 3-dimensional sound staging for more realistic sound inside your vehicle.

24 Bit D/A Converter: The Sony CDX-GT660UP utilizes a 24-bit digital to analog converter for superior CD sound quality.

CEA2006 Compliant Amplifier: The power specifications for the Sony CDX-GT660UP are compliant with the CEA2006 Mobile Amplifier Power Testing and Measurement standards from the Consumer Electronics Association (CEA). These standards were developed as a way to equitably compare power specs from model to model and between manufacturers. The power output specs for the CDX-GT660UP are as follows:

  • Continuous Power Output: 17 watts RMS x 4 channels (at 4 ohms, 20Hz-20kHz, 1% THD-N)
  • Peak Power Output: 52 watts x 4-channels (208 total watts)

Three 2-Volt Preamp Outputs: The Sony CDX-GT660UP is equipped with 2-volt Front, Rear, & Sub pre-amp outputs giving you the ability to connect to external amplifiers to your car stereo system.

Subwoofer Controls: The unit's subwoofer preamp output is non-fading. The subwoofer preamp output features a low pass filter with a selectable cut-off frequency of 50Hz, 60Hz, 80Hz, 100Hz, 120Hz, or Off. You can also adjust the slope (1/2/3) of the low-pass crossover. You can even adjust the subwoofer preamp output's volume level independently from the head unit's volume control from -10 to +10 in 1dB increments. In addition, you can select the phase of the subwoofer output from Normal or Reverse.

High-Pass Filter: The front & rear speaker outputs offer a selectable high-pass crossover frequency of 50Hz, 60Hz, 80Hz, 100Hz, 120Hz, or Off. You can also adjust the slope (1/2/3) of the high-pass crossover.

Advanced Sound Engine: Sony's Advanced Sound Engine creates an ideal in-car sound field with digital signal processing. Advanced Sound Engine contains the following features: EQ7, Listening Position, DM+ Advanced, Rear Bass Enhancer, & Dynamic Loudness.

  • EQ7: You can select an equalizer curve from eight music types - Xplod, Vocal, Edge, Cruise, Space, Gravity, Custom, or Off (Flat). The Custom EQ7 mode allows  you to make  your own equalizer settings. You can adjust the level (+/-6dB) of seven different frequency bands - Band1 (63Hz), Band2 (160Hz), Band3 (400Hz), Band4 (1kHz), Band5 (2.5khz), Band6 (6.3khz), and Band7 (16.0kHz).
  • Listening Position: This unit can change the localization of sound by delaying the sound output from each speaker to suit your position, and simulate a natural sound field with the feeling of being in the center of it wherever you sit in the car. You can choose from Front Right, Front Left, Front Center, or Off. You can also set the subwoofer distance of the subwoofer to Near, Normal, or Far
  • RBE (Rear Bass Enhancer): RBE enhances the bass sound by applying the low-pass filter setting to the rear speakers. This function allows the rear speakers to work as a subwoofer even if there is no subwoofer connected.
  • Dynamic Loudness: Dynamic Loudness refers to compensating for volume level & signal gain.
  • DM+ Advanced: DM+ Advanced improves digitally compressed sound by restoring high frequencies lost in the compression process (works only for USB).

Automatic Level Optimizer: Automatic Level Optimizer analyzes each track's playback level & adjusts the output level to optimize transitions between tracks & sources.

Beep Tone: The in-dash head unit provides an audible beep to confirm button operation. This function can be turned On or Off.

Remote Control

Wireless Remote Control: The head unit comes supplied with an IR wireless remote control (RM-X211) for easy operation. The included wireless remote allows you to control the basic functions of the Sony head unit while keeping your eyes on the road.

Steering Wheel Remote Compatibility: The head unit features an OEM steering wheel remote control input on the rear of the unit to allow you to keep your vehicle's radio steering wheel remote controls when used with the optional PAC SWI-PS Steering Wheel Control Interface Adapter (127SWIPS, sold separately); or the optional Metra ASWC Steering Wheel Control Interface Adapter (120ASWC, sold separately).

Note: Please consult Crutchfield's Outfit My Car to see if your vehicle is compatible.

 

Product Reviews

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5 out of 5

Great radio with IPOD controll

Written By Chris, Aiken, SC on Wednesday, February 22, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
This is a great head unit. The sound is excellent for a built-in amp. The controls are a little small for my big hands but useable. With all the outputs and crossover built-in there is no need for a separate EQ/X-over. I am amazed how far car stereos have come since I built Crank-it-up systems in the late 90's. I carry a 4gb flash drive full of music and it works great. I wish I had paid the extra $40 for the 4 line version as the 2 lines are wasted. The clock is on the same line as the song info so you can only see one or the other at a time, not both. If that isn't a deal breaker then this is a very good value.
Pros:
Plays cd's, flash drive, and IPOD. High power, good sound, easy to use
Cons:
sorta small buttons, HD radio a big upgrade in price.
4 out of 4 people found this helpful
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5 out of 5

Sony CDX-GT660UP

Written By , san antonio,TX on Wednesday, February 22, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
Great delivery service and very pleased with my new car stereo. Did alot of researching around town as well as online before making my mind and found Crutchfield to be fairly competetive pricing and the free accesories for the stereo sealed the deal. Made the whole instalation very very easy especially having very little experience in putting in car stereos. Thanks!
Pros:
delivery, service, free instalation kits, quality product, EZ install
Cons:
couldn't think of any
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5 out of 5

Sony CDX-GT660UP

Written By Mike E, Crystal Lake,IL. on Monday, March 05, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
This stereo is great the sound is better than I expected. It was easy to install & setup.
1 out of 1 people found this helpful
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5 out of 5

Sony CDX-GT660UP

Written By S.B, Richmond, IN on Monday, February 20, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
The Items I bought was just as expected! They fit my vehicle as stated easy to install wonderful deal!
Pros:
Its all good!
Cons:
none
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5 out of 5

Glad to be back with Sony

Written By the_g.o.a.t., Columbus, Ohio on Friday, November 04, 2011
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
This is my first Sony single DIN unit in 8 years. All I can say is WOW! Awesome sound quality in my 2002 Escape. The ability to choose the display color was a huge factor for me, and you can literally match any factory color with this HU. Seeks through songs on my iPod as fast as the iPod itself. AUX input in front allows me to use Pandora with my Droid. Awesome head unit, blows my $400 double-DIN Pioneer out of the water. And the installation couldn't have been easier with the products Crutchfield sends -- for free! You cannot beat this head unit for the price. #Amazed
Pros:
Custom display colors, iPod control, front AUX/USB input, stellar sound quality, nice looking HU compared to others on the market right now
Cons:
Maybe the lack of AUX/USB in the rear, but I don't know that I would use them often.
26 out of 29 people found this helpful
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5 out of 5

After one month use

Written By Aleksey, San Jose, CA on Wednesday, January 25, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
I got the head unit around Christmas and installed myself in 2005 Subaru Outback (manual climate controls). I picked that model because I was able to play with it at a local store and liked the way it looks and sounds.. also that the color can be adjusted to match any dashboard. I don't like the standard RED/BLUE that sony usually comes with.

I had many headunits before... the last one was ALPINE CDA 8335 a really high end for it's days and that's what I'm mostly comparing to

Sony sounds really good with CD, MP3 and USB plug-in. My car completely transformed even with stock speakers... in fact, now I don't plan to replace those at least not till they break ;)

FM Radio sounds OK, reception is better than stock unit.

What I don't like or features that I would NOW spend a little more money on if I was to buy again: 1) High Res screen - Alpine had it.. it's nice to see all track names while playing or searching through folders (MP3). And that's probably even more important for Ipods... I tried mine and it worked, but I don't see the name of folder, files etc. Not the way it should be in ideal world :) But it does work and plays and charge.

2) I would pay a bit extra for Bluetooth

Issues I have: 1) It's not a deal breaker but once in while when I start the car I have to pull out and plug back in the USB flash drive. For some reason it may say that it's not compatible or not reading. Pull it out, plug back in and you are on again. no big deal
Pros:
Excellent sounds with stock speakers, I got everything I paid for. Being able to of those really small flash drives, that sticks out just 1/4" from dash is really nice! I had MP3 cd's before.
Cons:
High Resolution screen would be nice! (for the same money!?) I'd love aux input on the back to hide cables... but I knew it doesn't have one when I ordered.
3 out of 3 people found this helpful
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5 out of 5

Just what I was looking for

Written By DL, Pineville, LA on Thursday, February 09, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
I put this receiver in my 92 F150. Took about 3 hours. I've really wanted to replace my old factory radio (which that was ALL it was, just an AM/FM radio) for a long time and finally decided to do so. I like the ability to play mp3 & wma files thru a thumb drive. The sound is great even thru my factory speakers which I will eventually replace ... but I'm in no hurry because just installing the new Sony HU has made a super difference. The remote is really nice and allows me to skip thru songs and control the volume without taking my eyes off the road. It has many features but i really liked the 7-band equalizer. I can customize the sound to make even my old speakers sound pretty good. Overall I'm really satisfied with this receiver.
Pros:
7-band equalizer, and a very nice remote. Also being able to customize the color to match my dash's instruments color.
Cons:
Little hard to see during daytime ... but that's not a showstopper.
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5 out of 5

Marvelous!

Written By Oleander, Danville, VA on Monday, March 05, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
Initially, I was reluctant to replace my top of the line Alpine unit with this one, because I didn't find it to be particularly attractive, but I am sooo glad I did. I initially replaced an Alpine in my old car with one of these, and after realizing how much better it was than the Alpine, I replaced the recent Alpine in my newer car with one too. Wonderful. The whines and noises picked up from the engine, GONE. The squealing and humming on AM radio, GONE. Pickup of at least 25 AM stations previously undetectable, DONE. FM reception, in miles from the source, just about DOUBLED! Inability to read the screen in sunlight, GONE. Fast fowarding or reverse searching speed of mp3's at least doubled! And, that annoying habit the Alpine has of holding the Volume Number in place for a long time after you have just adjusting the volume, so you can't just glance down and see what the track is that you have just accessed, GONE! Get a tiny Sandisk 16GB USB drive, stick in in the front, and you're in audio Nirvana with no danger to the USB port. Oh, yes, the GT660UP sounds great too! By the way, one of my units stopped recognizing the USB devices and Crutchfield had a replacement unit in my hands in 3 days - including a Sunday. Incredible.
Pros:
Ergonomics, sound, RF interference rejection, AM and FM signal pickup, text readability in any ambient light, cool colors, tons of options for sound, screens, etc.etc.
Cons:
I honestly can't think of any.
6 out of 6 people found this helpful
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5 out of 5

love it!

Written By KC, NH on Monday, April 02, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
Very nice deck. Sound quality is excellent & I love the "rainbow" color setting. Having a little trouble finding all the fine-tuning stuff but only b/c it's so different from my old one...it would likely also help if I read the manual lol but I'd rather play to figure it out ;-)
Pros:
Everything so far
Cons:
None
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5 out of 5

Great receiver

Written By Rob, Rapid City SD on Thursday, April 05, 2012
Crutchfield Customer Review (What's this?)
Crutchfield Customer Review

The reviewer purchased this item from us, verified by the email address on the order.

 
I have had this receiver for about 3 weeks now, I have been very impressed with it so far. After my first Sony I decided to try this one when the speakers in my Mercury Mountaineer started going out. I paired it with Kicker speaker, and the difference in sound quality is amazing. The unit is very easy to use. I would recommend this receiver to anyone that is looking for a good sounding and sharp looking receiver for their car.
Pros:
Any color of lights is cool USB hook up remote control
Cons:
none
1 out of 1 people found this helpful
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1-10 of 15 items >>

Learn more about Car Receivers

Learn more about Car Receivers

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Robert Ferency-Viars
12/10/2011
based on 713 ratings (33 comments)
 

With so many in-dash CD receivers to choose from, how do you pick the right one? Answering these questions below will help you narrow down your choices to get the right CD player for you.

 
What's 'Appening?

What's 'Appening?

Matt Freeman
3/18/2011
based on 93 ratings (17 comments)
 

In just a few short years, iPod control has become a prominent feature of car stereos. Car A/V companies have acted just as quickly to develop stereos that let you take advantage of the iPhone's...

 
Video: What are Digital Media Receivers?

Video: What are Digital Media Receivers?

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8/14/2008
based on 10 ratings (3 comments)
 

Crutchfield car audio experts discuss a new trend in car stereos: the digital media receiver.

 
DVD Receivers — they're not just for movies

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Zak Billmeier
12/6/2011
based on 99 ratings (5 comments)
 

DVD receivers are great for playing movies, but they offer much more than that for your car stereo setup. Large touchscreens, loads of built-in features, and easy viewability are just some of the...

 
Video: Four Important Car Stereo Accessories

Video: Four Important Car Stereo Accessories

Joshua Crane
10/1/2009
based on 206 ratings (3 comments)
 

In this short video, we present four of the most common accessories you should consider when purchasing a new car stereo. Everyone who installs a new stereo is likely to need at least one of these...

 

Accessories

Accessories we recommend

iPod Adapters
Keep one of these in your car, so you can leave your other cable at home.
P.I.E. iPod® Connection Cable
Heavy-duty USB to iPod cable
$34.99
In Stock
 
 
Auxiliary Input Cables
Plug your favorite portable device directly to your receiver's aux input.
Scosche I335 Mini Stereo Cable
3-ft. cable with a male miniplug on each end
$7.99
In Stock
 
 
Peripheral Stereo Miniplug Cable
3-foot cable: male miniplug to male miniplug (Model iSVE913)
$19.99
In Stock
 
 
Face Cases
Keep the receiver's face protected when it's out of the car.
SoundKase DFC1X
Soft face case for detachable faceplates (single-DIN)
$9.99
In Stock
 
 
Satellite Radio Tuners
Add the variety of satellite radio programming to your receiver Subscription required.
 SiriusXM SXV200V1 Tuner
Enjoy SiriusXM satellite radio reception with your compatible in-dash receiver
$19.99
In Stock
 
 
SiriusXM SXV100V1
XM tuner — enjoy XM satellite radio programming from your compatible in-dash receiver
Open Box
$53.99
In Stock
 
 
Professional Installation
Get more info about having your new receiver put in by a qualified professional in your area.
InstallCard: In-dash Stereo
Prepaid professional in-dash receiver installation
 
USB Drives
Store and play back music from a USB drive.
Maxell USB 360°
USB flash memory drive (8GB)
$13.99
In Stock
 
 
Sony Micro Vault® N-Series
Portable USB backup drive (4GB)
$5.99
In Stock
 
After $12.00 Price Break
 
Sony Micro Vault® M-Series
4GB USB flash drive
$14.99
In Stock
 
 
Steering Wheel Audio Control Adapters
You can operate your new radio with your factory-installed steering wheel controls by adding an adapter.
Axxess ASWC
Steering wheel control interface — connects your car's steering wheel audio controls to an aftermarket stereo
$69.99
In Stock
 
 
PAC SWI-PS
Steering wheel control interface for Dual, Jensen, Pioneer, and Sony
$69.99
In Stock
 
 

Extras

Test Discs
Whether it's for sound quality or for maximum boom, there's no way to perfect your system like a professional test disc.
Autosound 2000 CD Set
$69.95
In Stock
 
 
Installation Tools
Save money by doing the installation yourself. The right tools will help.
Posi-Products™ Car Stereo Connectors
16 connectors for installing a new car stereo
$6.49
In Stock
 
 
Scosche TK12V Car Stereo Tool Kit
The tools you need for a clean and professional car stereo installation
$19.99
In Stock
 
 
Metra Crimp Tool and Connectors
Package contains crimp tool and over 150 pieces
$19.99
In Stock
 
 
Metra Crimp Tool Set
Package contains light-duty crimp tool and 20 crimp caps
$9.99
In Stock
 
 
Rockford Fosgate Receiver Installation Kit
Crimp caps, connectors, and assorted hardware (Model IEC HUK)
$0.99
In Stock
 
After $5.00 Price Break
 
Metra Crimp Caps
Package contains 100 crimp caps — for 14- to 20-gauge wire
$3.99
In Stock
 
 
S&G Tool Aid 87650
Door Trim and Panel Removal Tool
$9.99
In Stock
 
 
S&G Wire Cutter/Stripper Tool
Cuts and strips 12- to 22-gauge wire
$19.99
In Stock
 
After $10.00 Price Break
 
Pro.Fit Trim Panel Tool
Remove your vehicle's trim panels without damage
$4.50
In Stock
 
 
Pro.Fit Hook Tool Set
Installation tools — pair
$4.99
In Stock
 
 
Pro.Fit Wire Worm
Installation tool helps route wiring through tight spaces
$12.99
In Stock
 
 
Bojo Trim Panel Tools
Set of 6 plastic tools — helps remove interior and exterior trim and door panels
$24.99
In Stock
 
 
Multi Wedge Trim Panel Tools
Set of six (flexible and rigid) tools — helps remove trim and door panels
$19.99
In Stock
 
 
DEI Heat Shrink Tubing
Black 4-foot length (Assortment)
$24.99
In Stock
 
 
Skewdriver Pro SPK4042
Ratcheting straight and offset screwdriver set with 40 bits (Skewdriver Pro with ratchet handle, pictured)
$49.99
In Stock
 
 
Wavetek Meterman 15XP Multimeter
With autoranging display — tests your electrical connections safely and easily
$99.99
In Stock
 
 
Show more items
 
Add selected to cart
 

For a more in-depth review and enhanced detailed information on the Sony CDX-GT660UP, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_158GT660UP/Sony-CDX-GT660UP.html ).

Recommended Accessories See more accessories

Your featured item

Sony CDX-GT660UP
Sony CDX-GT660UP
CD receiver
$149.99
In Stock
 
 

iPod Adapters

P.I.E. iPod® Connection Cable
Heavy-duty USB to iPod cable
$34.99
In Stock
 
 

Auxiliary Input Cables

Scosche I335 Mini Stereo Cable
3-ft. cable with a male miniplug on each end
$7.99
In Stock
 
 

Face Cases

SoundKase DFC1X
Soft face case for detachable faceplates (single-DIN)
$9.99
In Stock
 
 

Satellite Radio Tuners

 SiriusXM SXV200V1 Tuner
Enjoy SiriusXM satellite radio reception with your compatible in-dash receiver
$19.99
In Stock
 
 

Protect your gear with an extended warranty

Add 3 Year Warranty
Square Trade Warranty
$19.99
In Stock
 
 
 
Add selected to cart
 
Find the gear that's right for you
 
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Sony CDX-GT660UP