About 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 (not included) 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.
- 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
- plays CDs and USB devices (see Hands-on Research for full capabilities)
- 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
- 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:
What's in the box:
- Refurbished AM/FM CD receiver (with 10-amp fuse inserted into chassis)
- 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
Sony CDX-GT660UP reviews
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More details on the Sony CDX-GT660UP
Features & specs
|Backup Camera Input||No|
|Second Camera Input||No|
|Alexa Voice Control|
|Memory Card Slot||USB memory|
|Satellite Radio Ready||SiriusXM|
|RMS Power (CTA-2006)||17 watts|
|RMS Power (Manufacturer)||---|
|Peak Output||52 watts|
|RMS Power Bandwidth||20-20kHz|
|Sub Preamp Outputs||Yes|
|Switchable Rear Preamp Outputs||No|
|Navigation App Compatible (iOS)|
|Navigation App Compatible (Android)|
|Preamp Voltage||2 volts|
|Key Button Color||Variable|
|Steering Wheel Control Compatible||Adapter required|
|Parts Warranty||90 Days|
|Labor Warranty||90 Days|
|FM Sensitivity||8 dBf|
|Radio Data System||Yes|
|Music File Playback||MP3, WMA, AAC|
|Second Camera Input Lane Watch||N|
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. 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 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.
|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)|
|Monitor||High color (16-bit) or more, 800 x 600 dots or more|
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.
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. If your iPod/iPhone has no initial battery charge, then this unit will not recognize it.
Note: If you have an iPod nano (7th gen), iPod touch (5th gen), or iPhone 5; use the Lighting-to-USB cable that came with your Apple device to connect to the head unit.
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, via the head unit's front-panel USB port. To access Pandora you must have an Apple iPhone (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 9/25/2012):
|iPod Model||Generation||Tested Version||Media Type||Control Type||Display Type||Pandora app||Charge|
|Audio||Video||Head Unit||iPod||App mode||Artist/Song Text||Track Info|
| clickwheel |
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 wait until a newer software update is available.
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°.
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). However, you can easily add this SiriusXM tuner to an existing Sirius or XM account for a Multi-Radio Discount Plan.
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.
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 that lets you keep your vehicle's factory radio steering wheel remote controls when used with an optional steering wheel audio control adapter (sold separately). Please consult Crutchfield's Outfit My Car to see if your vehicle is compatible.
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