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Sony CDX-G3100UP CD receiver

Item # 158G3100UP

You want your sound strong and your tunes right at hand.

Find what Fits your vehicle

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You want your sound strong and your tunes right at hand.

7 questions - 22 answers

Item # 158G3100UP

Shop all Sony Car Stereos

About the Sony CDX-G3100UP

Ken Nail

Straight up and ready to rock

You want your sound strong and your tunes right at hand. Sony built the CDX-G3100UP CD receiver for you. A robust amp design delivers surprising power combined with an accurate, deep soundstage so your favorite tunes deliver an impact that most stock radios just can't match. And if you like to tweak the sound, Sony includes a 5-band equalizer for shaping your tone curve, along with their MEGA BASS feature for pumping up the lows.

Straight up and ready to rock

You want your sound strong and your tunes right at hand. Sony built the CDX-G3100UP CD receiver for you. A robust amp design delivers surprising power combined with an accurate, deep soundstage so your favorite tunes deliver an impact that most stock radios just can't match. And if you like to tweak the sound, Sony includes a 5-band equalizer for shaping your tone curve, along with their MEGA BASS feature for pumping up the lows.

Sony CDX-G3100UP CD Receiver

You can adjust the color of the display so it looks right at home in your dash.

Play your favorite tunes

Along with that great sound, this Sony gives you plenty of ways to enjoy your music. In addition to a CD player with MP3 and WMA playback, the CDX-G3100UP comes equipped with a front-panel USB input. You can plug in your iPod® or iPhone® — even many Android™ smartphones — and enjoy control from the receiver, with handy built-in controls to scan and find music quickly. And if you're a Pandora® Internet radio fan, you can plug in your iPhone then browse stations or rate songs from the receiver's controls. The front-panel aux input adds even more options.

Want to keep your steering wheel controls?

In most cars, you'll need an adapter to retain those controls with this car stereo. Connect a few wires, then program the adapter for your particular car and radio, and you'll retain the convenience of your steering wheel controls. You'll see the adapters that work with your vehicle when you add this receiver to your cart.

READ LESS

Product highlights:

    General Features:
    • CD receiver with AM/FM tuner
    • built-in amplifier (18 watts RMS CEA-2006/55 peak x 4 channels)
    • plays CDs, CD-Rs, and CD-RWs, including discs loaded with MP3 and WMA files
    • detachable face with variable color illumination
    • remote control
    Smartphone Features: (see Details for info on compatibility with specific smartphones and apps)
    • built-in iPod, iPhone, and iPad control
    • Pandora Internet radio control with iPhone
    • Quick-BrowZer and Jump Mode search features
    Audio features:
    • EQ5 5-band equalizer
    • low-pass filter
    • MEGA BASS loudness
    Expandability:
    • inputs: front panel auxiliary and USB inputs
    • outputs: 4-channel preamp outputs (2-volt front, dual mono sub outs)
    Other info:
    • compatible with most factory steering wheel audio controls (adapter required)
    • CEA-2006 compliant
    • warranty: 1 year
    • MFR # CDX-G3100UP

    What's in the box:

    • CD receiver (10A fuse)
    • Face
    • Sleeve (installed)
    • Trim ring (installed)
    • Wiring harness
    • Remote control (RM-X211)
    • CR2025 Lithium battery (installed in remote)
    • 2 Radio removal tools
    • 4 ISO-mount screws
    • Operating Instructions (En/Fr)
    • Face-fixing screw note

    Featured video:

    Customer reviews for Sony CDX-G3100UP

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    4.5 out of 5 stars
    62 reviews

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    More details on the Sony CDX-G3100UP

    Stacey B.

    Features & specs

    Expandability
    AUX Input Front
    Audio/video Input ---
    USB Input Front
    USB Port Power ---
    Backup Camera Input No
    Second Camera Input No
    CarPlay No
    Android Auto No
    Siri Control No
    Alexa Voice Control
    Android Control Yes
    Memory Card Slot USB
    Bluetooth Compatible No
    Satellite Radio Ready No
    HD Radio No
    Navigation ---
    iPod Compatibility
    Full size Classic
    Nano 7/6/5/4/3/2/1
    Touch 5/4/3/2
    iPhone 6+/6/5S/5C/5/4S/4/3GS/3G
    General
    RMS Power (CTA-2006) 17 watts
    RMS Power (Manufacturer) ---
    Peak Output 52 watts
    RMS Power Bandwidth 20-20kHz
    Preamp Outputs 3-channel
    Sub Preamp Outputs Yes
    Switchable Rear Preamp Outputs No
    Video Screen No
    Navigation App Compatible (iOS)
    Navigation App Compatible (Android)
    Preamp Voltage 2 volts
    Screen Size ---
    Screen Type ---
    Display Color Variable
    Key Button Color Variable
    EQ Bands 5
    Wireless Remote Yes
    Steering Wheel Control Compatible Adapter required
    Parts Warranty 1 Year
    Labor Warranty 1 Year
    Tuner
    FM Sensitivity 7 dBf
    European Tuning No
    Seek/Scan Seek
    Radio Data System Yes
    File Playback
    Music File Playback MP3 WMA
    High-res Playback N
    The Sony CDX-G3100UP replaces these items:

    Product Research

    Disc & USB (Android) Playback
    iPod/Aux Integration
    AM/FM + Pandora Radio
    Audio Section
    Display Features
    Remote Control

    Disc & USB Playback

    Disc Compatibility: The Sony CDX-G3100UP features a single disc player that will playback CD-Audio and finalized CD-R/CD-RW audio discs. The unit supports the playback of MP3/WMA music files on a CD-R or CD-RW disc.

    • Off Insert/Eject: A CD 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°.

    Front-Panel USB Input (Android Compliant): The CD receiver's front-panel USB (type-A) port allows you to connect a USB Mass Storage Class (MSC) or USB Media Transfer Protocol (MTP) compliant device; such as your Android smartphone or USB thumbdrive. The USB port enables audio playback & control of MP3/WMA audio files stored on your portable USB MSC/MTP device through the Sony head unit. Basic playback controls included Play/Pause, FW/RW, Previous/Next Track, and Random/Repeat. Song/artist information such as track, artist, and album name will also be displayed on the receiver. In addition, USB devices that can be charged via USB will be charged when plugged into the CD receiver's USB port (1A) and the vehicle's ignition switch is set to ACC or On.

    • MSC Playback: The Sony receiver's USB port enables playback & control of MP3/WMA music files stored on your portable USB MSC device, like your older Android smartphone (w/ OS 2.2+ [Froyo/Gingerbread]) or USB thumbdrive device (up to 32GB) through the head unit.
    • MTP Playback: The Sony head unit's USB port also enables playback & control of stored MP3/WMA music files on your portable USB MTP device, like your newer Android smartphone (w/ OS 4.0+ [Ice Cream Sandwich/Jelly Bean/KitKat/Lollipop]) through the Sony head unit.
    Note: You cannot use your Android smartphone's touchscreen to control music playback and you cannot select music apps from your smartphone for playback. However, you can continue to listen to stored music on your Android smartphone through the head unit while you check your Calendar, Facebook, Texts, etc on your phone.

    MP3/WMA Playback: The Sony CDX-G3100UP supports the following types of MP3/WMA files recorded onto CD-R/RW disc or loaded onto a USB mass storage class device.

    Media Type Disc (CD-R/RW) USB (MSC or MTP)
    File System ISO9660 Level 1/2, Romeo, or Joliet, FAT 12/16/32
    Playable File Types MP3: bit rate up to 320kbps
    WMA: bit rate up to 320kbps
    Maximum # of Folders/Files 150 folders/300 files 256 folders/256 files per folder
    Tags ID3 tag (version 1.0/1.1/2.2/2.3/2.4), WMA tag

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

    Search Functions: The Sony CD receiver offers several unique search functions.

    • Quick-BrowZer: The unit's Quick-BrowZer feature allow you to search for a track on a CD or 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.
    iPod/Aux Integration

    iPod/iPhone Audio Playback w/ DAC Bypass: The CDX-G3100UP's front-panel USB port allows you to connect your iPod/iPhone via the iPod dock or Lightning connector-to-USB cable that comes with your iPod or iPhone (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. The USB connection bypasses the iPod/iPhone's DAC and uses the head unit's 1-bit DAC to maximize sound quality. You can choose to control the your iPod/iPhone from the head unit (Head Unit Control Mode) or from the Apple device's clickwheel/touchscreen (Passenger App Control).

    • Head Unit Control + Song/Artist Info: The CDX-G3100UP's Quick-BrowZer feature allows you to browse your iPod/iPhone's music library by Artist, Album, Song, Genre, Playlist, or Podcast from the head unit's front-panel control; content in each category will be listed alphabetically. The unit also offers basic playback controls; such as Play/Pause, Fast Forward/Rewind, Previous/Next Track, and Repeat/Random. During Head Unit Control mode, the CDX-G3100UP will display your iPod/iPhone's music file information; including track #, elapsed playing time, song title, artist name, and album label. Newer Apple devices with iOS 6.0+ allow you to continue to use your Apple device's touchscreen to navigate your stored music and access music apps; older iPod/iPhone devices will be locked during connection.
    • Passenger App Control: In Passenger App Control mode, you can navigate the stored music on your iPod/iPhone device through its clickwheel or touchscreen; as well as music apps on an iPhone (iOS 3.0+). Basic playback functions, such as Play/Pause and Previous/Next Track are still available from the head unit. The Passenger App Control mode does not offer song/artist information display. Not all apps will be compatible with this mode.
    Note: While connected and the ignition switch is set to ACC or ON, the head unit's USB 5V/1A connection will power and charge your iPod/iPhone (not iPad). If your iPod/iPhone has no initial battery charge, then this unit will not recognize it.

    iPod/iPhone Compatibility Chart: The Sony CDX-G3100UP is "Made for iPod/iPhone" compatible and supports the following iPod/iPhone model features (as of 4/23/2015):

    Apple Device Generation Tested Version Media Type Control Type Display Type Charge
    Audio Video Head Unit iPod/App Pandora App Artist/Song Text Track Info
    iPhone
    3G 4.2.1 Y N Y Y N Y Y Y
    3GS 5.1.1 Y N Y Y Y Y Y Y
    4/4S 7.1.2 Y N Y Y Y Y Y Y
    5/5C/5S 8.3 Y N Y Y Y Y Y Y
    6/6+ 8.3 Y N Y Y Y Y Y Y
    touch
    2nd 4.2.1 Y N Y Y N Y Y Y
    3rd 5.1.1 Y N Y Y N Y Y Y
    4th 6.1.3 Y N Y Y N Y Y Y
    5th 8.3 Y N Y Y N Y Y Y
    nano 1st 1.3.1 Y N Y N N Y Y Y
    2nd/3rd 1.1.3 Y N Y Y N Y Y Y
    4th 1.0.4 Y N Y Y N Y Y Y
    5th 1.0.2 Y N Y Y N Y Y Y
    6th 1.2 PC Y N Y Y N Y Y Y
    7th 1.02PC Y N Y Y N Y Y Y
    classic 80GB 1.1.2 Y N Y Y N Y Y Y
    120GB 2.0.1 Y N Y Y N Y Y Y
    160GB 2.0.4 Y N Y Y N Y Y Y
    iPad 1 5.1.1 Y N Y Y Y Y Y N
    2/3 8.3 Y N Y Y Y Y Y N
    4/air 8.3 Y N Y Y Y Y Y N
    mini 8.3 Y N Y Y Y Y Y Y
    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.

    Front-Panel Auxiliary Input: A front-panel stereo minijack (3.5mm) input 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.

    AM/FM + Pandora Radio

    Digital Clarity Tuner w/ RDS: The Sony CDX-G3100UP CD receiver is equipped with a Digital Clarity Tuner for clear AM/FM stereo sound with digital processing technology. The radio features 5 memory bands to store and receive AM/FM stations. You can store up to 6 presets in each in band (FM 1-3/AM 1-2), for a total of 18 FM presets and 12 AM presets.

    • RDS: The Radio Data System (RDS) feature displays radio broadcast information such as artist & track information when listening to compatible AM/FM stations.
    • BTM: Presets can be stored automatically using the Best Tuning Memory (BTM) feature.

    Pandora Internet Radio: The Sony CDX-G3100UP lets you playback and control the Pandora Internet Radio music service that is being streamed to your Apple The Sony CDX-G3100UP will also display Artist, Album, & Song information provided by the Pandora app. iPhone. Simply download the Pandora App onto your iPhone (iOS 5.0+) and connect your iPhone device to the Sony head unit via USB. Your iPhone will need an active Data Plan account with connection to the Internet via 3G, EDGE, or WiFi. In addition, you will need an active Pandora music service account.

    • Station List: You can select Pandora stations from your Station List by date or alphabetically (A-Z).
    • 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 and only available in the United States.

    Audio Section

    Dynamic Reality Amp: The redesigned, internal Dynamic Reality Amp circuitry boasts 47% lower internal resistance compared to conventional in-dash receiver, delivering 52 watts x 4 channels of Peak power to your vehicle's speakers. This allows you to crank up the volume while maintaining low distortion, low noise levels, and smooth frequency response. The power output specs for the CDX-G3100UP 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)
    Note: The power specifications for the Sony CDX-G3100UP 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.

    2-volt Preamp Outputs: The Sony CDX-G3100UP is equipped with 2-volt preamp RCA jacks, left and right front plus two mono subwoofer outputs, for connecting full-range and subwoofer amplifiers. The subwoofer preouts have an independent level control that you can adjust from -2 to +2dB. The subwoofer outputs are full range, so make sure your sub amplifier has a built-in low-pass crossover.

    EQ5: The CDX-G3100UP features Sony's EQ5 equalizer with 11 preset equalizer curves for various types of music. You can choose from R&B, Rock, Pop, Dance, Hip-Hop, Electronic, Jazz, Soul, Country, Custom, and Off. The Off mode provides a flat response. The Custom mode allows you to manually adjust the receiver's 5-Band EQ (Lows/Mid-Lows/Mids/Mid-Highs/Highs) from -10dB to +10dB.

    Mega Bass: The receiver offers Mega Bass which reinforces bass sound in synchronization with the volume level.

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

    Display Features

    Detachable Face w/ Caution Alarm: The CDX-G3100UP features a detachable face for theft prevention. A face-fixing screw is supplied for making the face non-detachable, if desired. No face case is included with this unit. An optional soft face case (142DFC1X, sold separately) can be purchased for this unit. 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.

    Dynamic Color Illuminator: Dynamic Color Illuminator lets you match the head unit's LCD & button illumination to complement your existing vehicle lighting components. You can select from 11 preset colors, a customized color, or 4 preset patterns. 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: With selectable Sound Synchronization, the timing of the color change is synchronized with the audio source. The color changes according to synchronization of playing music. When you select a preset pattern sound synchronization becomes effective.
    • Motion Display: The Motion Display shows moving patterns and a spectrum analyzer on the display when turned on.

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

    Dimmer: The CDX-G3100UP features a dimmer mode to dim the brightness of the display and button illumination. You can choose from either "Dim On" or Dim Off".

    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.

    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.

    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 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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    Customer Q&A

    7 questions already asked

    Q
    Will be installed in my Harley Davidson motorcycle is this product able to hold up to rain ???
    mike  Mar 22, 2016
    2 answers
    A
    As long as it is protected in some sort of way, it will work. It's not waterproof!
    eames  Mar 28, 2016
    A
    No. Look in to a marine radio
    celeste  Mar 22, 2016
    Q
    2001 Dodge Durango infinity system. Had water damage and amp is blown. Do I need to replace it?
    joe  Feb 18, 2016
    1 answer
    A
    I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They should be able to help answer your question.
    kenneth  Feb 20, 2016 (Staff)
    Q
    What is the tuner sensitivity rating on this head unit?
    ramon  Jan 24, 2016
    1 answer
    A
    FM Sensitivity is listed at 7 dBf. You can find out more specs on the unit by clicking "Details" tab.
    jeff  Jan 25, 2016 (Staff)
    Q
    Won't there be an empty space left since this is a single din n the stock radio is a double din?
    shaun  Sep 05, 2015
    6 answers
    A
    There is a small area under the unit that is now a plastic shelf almost. I usually keep a few cd cases there. Great spot for a cell phone
    robert  Sep 09, 2015
    A
    Yes there is about a 1" space below the head unit, I used this to mount the switches for my off road lights.
    scott  Sep 08, 2015
    A
    Yes. If you are replacing a "double din" car stereo for a single din car stereo, then yes,...there is a empty space room for another component or You can buy a single din mounting kit (for any single din car stereo) through Crutchfield & it will have a empty pocket (per say) that you can put stuff in like extra cd's or tapes etc.that can be either on the top or bottom of the new single din car stereo that is being mounted in the dash of your vehicle. You can get a "double din" car stereo to replace the old double din car stereo & make things a whole lot easier & less confusing! Hope that helps!
    eames  Sep 08, 2015
    A
    THe adapter kit fills this space and converts the wiring to each specific vehicle. You must purchase the adapter kit for you vehicle.
    ricky  Sep 08, 2015
    A
    Yes. The mounting hardware comes with a small tray that will fill the space. It'll be like a little shelf above or below the radio. Nice feature.
    louis  Sep 08, 2015
    A
    It comes With a kit that replaces that space with a nook.
    celeste  Sep 08, 2015
    Q
    has anyone used this for home FM radio and if so, how did they get 12V DC power, and how did they house it/enclosure?
    david  Aug 16, 2015
    3 answers
    A
    You will have to build an enclosure to house/enclose this automotive receiver. You will have to cut out a DIN sized hole in the enclosure to accept the DIN sized mounting hardware. This is really easy. Good luck on your project.
    emanuel  Aug 23, 2015
    A
    If you wish to power this unit using 110/120 VAC (Standard Home Voltage) then you'll need a power converter. The converter will convert the home AC voltage to 12.5 - 14 VDC.
    emanuel  Aug 23, 2015
    A
    I installed it in my car. It works awesome. Sorry I don't know how to get 12 volt DC power to it.
    david  Aug 17, 2015
    Q
    Does the unit center (vertically) into the taller opening left by the stock unit removal?
    mark  Jul 23, 2015
    4 answers
    A
    It will sit towards the top of the opening, there is a small snap in cover over the bottom opening. I used this area to mount the switches for my off road lights, worked great
    scott  Jul 26, 2015
    A
    No, it'll be on the top or bottom depending on how you insert the new housing that they should ship with the head unit
    andrew  Jul 24, 2015
    A
    It centers perfectly in the middle. The larger opening is covered by the additional mounting kit that's needed for your installation. It was easy to install
    celeste  Jul 24, 2015
    A
    you need to buy the installation kit package 1 for 15.00 it fills in the extra space with a slot that you can use for storage
    kenneth  Jul 24, 2015
    Q
    How many colors does the display change from?
    laura  Jun 17, 2015
    5 answers
    A
    This unit displays 6 colors. Purple,Red,White,Light Green,Teal & Blue.
    eames  Jun 25, 2015
    A
    There are about 15 different colors, you can also create "custom" colors. The equalizer is no good so I'd go with a different head unit.
    christopher  Jun 18, 2015
    A
    All the colors you can think of. It has a custom setting where you can change the Red Green and Blue amounts to get the color you desire. Also has different themes that change colors over time
    daniel  Jun 18, 2015
    A
    white / green / blue / red / purple / yellow you can pick one of these colors to stay or or have it changing colors automatic...I am very happy with this radio
    kenneth  Jun 18, 2015
    A
    limitless colors with the custom RGB option, kind of like setting the color setting on a computer monitor. A lot of digitally printed graphics are set up to print with a RGB color profile and you can get thousands of colors, RGB LEDs work basically the same way. Hope this helps
    scott  Jun 18, 2015
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