Disc & USB Playback
AM/FM + Pandora Radio
Bluetooth Technology: The DEH-X6600BT is equipped with
built-in Bluetooth ver. 3.0, allowing you to make and receive phone calls
wirelessly through the receiver; as well as stream music wirelessly from your
smartphone to the head unit. In order to use Bluetooth wireless
technology, your phone must also be Bluetooth compatible and be able to
interpret certain profiles. This unit is compatible with the following Bluetooth
- Hands-Free Communication: HFP (Hands Free Profile), HSP
(Head Set Profile), OPP (Object Push Profile), PBAB (Phone Book Access
- Audio Streaming: A2DP (Advanced Audio Distribution
Profile), AVRCP (Audio/Video Remote Control Profile).
Note: Due to the differences in Bluetooth technology, some
Bluetooth enabled devices may be incompatible, function improperly, or may
not support all features when used with the Pioneer DEH-X6600BT.
SPP + USB Pairing w/ Guest Mode: With Secure Simple Pairing
(SSP), you can easily pair a Bluetooth enabled phone to the DEH-X6600BT without
having to enter pin codes or go through complicated settings (your phone must
also support SSP). When your paired Bluetooth device is in close proximity to
the receiver, the auto connection function automatically pairs the two units. Up
to 3 Bluetooth-compatible devices can be paired to this head unit, but nly one
device can be used at a time. You can also pair your Apple iPhone by simply
connecting it to the Pioneer head unit via USB and following a single prompt on
the head unit's display. In addition, the DEH-X6600BT features "Guest Mode", which
allows you to add and replace a mobile device instantly to the receiver. Guest
Mode is a great feature for a family vehicle with multiple drivers or a driver
with multiple devices because it allows users to pair and delete devices easily
without a lengthy registration or deletion process.
Hands-Free Communication (w/ External Mic): The DEH-X6600BT supports wireless
hands-free communication (HFP/HSP/OPP/PBAB) for your Bluetooth enabled mobile
phone. The head unit will display the caller's information and an audible ring
tone will be heard through your vehicle's speaker during an incoming call. You
can manually answer an incoming call or have the unit automatically answer the
call. The DEH-X6600BT allows you to carry on a phone conversation from your
Bluetooth enabled mobile phone using the head unit's external microphone and
your car audio speakers. During a conversation you can adjust the volume, as
well as switch between the Private Mode (talking directly on your cell phone)
and the Hands Free Mode. Using the DEH-X6600BT, you can dial a phone number in
one of the following ways:
- Phone Book: The phone book in your Bluetooth enabled
cellular phone will be transferred automatically when the phone is paired to
this unit. After finding the number you want to call in the phone book from
the head unit, you can select the entry and make the call. If a lot of
numbers are registered in the phone book, you can search for a phone number
by the contact person's name alphabetically (A-Z).
- Call Log: The most recent calls dialed, received, and
missed are stored in memory. You can browse them and call numbers from these
- Voice Dialing (Siri only): When paired and connected
with an iPhone 4S or 5/5C/5S via Bluetooth, the Pioneer head unit has the
ability to access Siri through its front-panel controls and external
microphone. You'll be able to dial a phone number or contact via voice
Note: The external microphone provides better performance in
noisy environments than the integrated microphone found on the front-panel of
many aftermarket or factory radios. The microphone features a 13' cord that
plugs into the back of the radio, and comes with an adjustable visor-mount clip.
The microphone measures 0.475" (diameter) x 1.445" (depth). The unit is not
equipped with an integrated microphone.
Wireless Audio Streaming (with Song/Artist Info): The Pioneer DEH-X6600BT also
supports wireless audio playback (AD2P) and control (AVRCP) of a Bluetooth
enabled audio player or smartphone. The head unit can stream music stored on
your Bluetooth enabled device or music apps you have downloaded on your device.
The DEH-X6600BT will be able to control basic playback features; Play, Pause, &
Skip Tracks (app must also support). The head unit will also display your
music's song information; such as Artist name and Song/Album title (app must
also support). When an incoming call or outgoing call is in progress from your
Bluetooth enabled mobile phone, audio streaming will be paused so you can take
Siri Eyes-Free Functionality: When paired and connected with
an iPhone with Siri via Bluetooth, the Pioneer DEH-X6600BT has the ability
to access Siri through its front-panel controls and external microphone. iPhone 4S and iPhone 5/5C/5S users can take
advantage of Siri Eyes-Free functionality with a long-press of the 3-way rotary
dial on the
Pioneer receiver's front-panel. When
activated, Siri voice prompts play through the vehicle's speakers and the user's
commands and questions are received and transmitted to the receiver using the
external microphone. Siri Eyes-Free provides access to many iPhone Siri
functions such as music selection, making phone calls, and audible navigation
(map will be displayed on iPhone); as well as listening to text messages,
calendar information, and reminders. The head unit's display will only indicate
hands-free calling and song/artist information (all other functions of Siri
are only audible through the Pioneer DEH-X6600BT; visual data will still need to
be viewed from your iPhone device).
Note: Your iPhone with Siri can be connected via
Bluetooth and USB simultaneously. You can only access stored music using Siri when the head unit's source is iPod or Bluetooth Audio. All other Siri
functions can be accessed from any source. The head unit's audio is muted
while Siri provides audible voice prompts.
Disc & USB Playback
Compatible Discs: The
Pioneer DEH-X6600BT CD receiver supports playback of CD-Audio, CD-R, and CD-RW discs.
This unit can play MP3, WMA, and WAV files recorded on CD-R and CD-RW discs
Front-Panel USB Input (Android Compliant): The unit'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, portable digital audio player, or USB
thumbdrive. The USB port enables audio playback & control of MP3, WMA, and WAV
audio files stored on your portable USB MSC/MTP device through the Pioneer
DEH-X6600BT. 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.
Note: The unit's front-panel USB port supports Android OS
4.0+ (Ice Cream Sandwich/Jelly Bean) as a Media Transfer Protocol (MTP)
device. It also supports Android OS 2.2+ (Froyo/Gingerbread) as a Mass Storage
Class (MSC) device; as of 8/27/2013. The receiver does not support Android
OS 3.1+ (Honeycomb) or other Android operating systems not listed.
MP3/WMA/WAV Playback: The Pioneer DEH-X6600BT supports the
following types of MP3/WMA/WAV files recorded onto CD-R/RW disc or loaded onto a USB
mass storage class device.
| Media Type || CD-R/RW || USB (MSC/MTP) |
| File System ||ISO9660
Level 1/Level 2, Joliet, Romeo, Long file name ||FAT
| Playable File Types || MP3:
bit rate of 8-320 kbps w/ sampling rate of 32, 44.1, 48 kHz |
WMA: bit rate of 48-320 kbps w/ sampling rate of 32, 44.1,
WAV: bit rate of 8- or 16-bit w/ sampling rate of 16-48kHz or
22.05-44.1kHz (not compatible w/ MTP)
| Maximum # of Folders/Files ||99 folders/999 files ||500 folders/15,000
| Tags ||ID3 tags
(ver.1.0/1.1/2.2/2.3/2.4), WMA tags |
File/Track Name List: The Name List feature displays a list
of MP3/WMA albums and tracks on a loaded CD or connected USB device, so you can
easily access your music. Music files are listed first by Artist name, then by
Album name, and finally by Song title.
Song/Artist Information: During MP3/WMA playback, the unit
displays any recorded ID3 Tag (ver. 1.x/2.x) and WMA Tag information; including
artist, song, and album name.
Playback Controls: The Pioneer CD receiver provides basic
operations like Play/Pause, Fast Forward/Rewind, Previous/Next Track, and
Repeat/Random for disc and USB device playback. When a compatible Android
smartphone is connected, the head unit will control music playback functions;
you will not be able to control your music from the smartphone.
Off Insert/Eject: A CD disc can be inserted or ejected with
the power off. When a disc is inserted with the power off, the unit will
automatically power up and begin playback.
Auto Off Eject: When you eject a disc, the unit will
automatically power off (unless you switch sources before ejecting the disc).
Installation Angle: Optimum CD playback performance is
obtained when the unit is installed at an angle of less than 60-degrees.
iPod Direct Connection: The Pioneer DEH-X6600BT's
front-panel USB port can be used to connect your 30-pin dock connector or
Lightning-connector iPod/iPhone to the head unit. The DEH-X6600BT supports audio
playback, music navigation, information display, and charging of your compatible
- 30-Pin Dock Connector: If you have an older iPod/iPhone with a
30-pin dock connector, you can use Pioneer's dock connector-to-USB cable (130CDIU51,
sold separately) or the dock connector-to-USB cable that comes with your
Apple device to connect your iPod/iPhone to the DEH-X6600BT.
- Lightning Connector: If you have a newer iPod/iPhone with the
Lightning-connector, you can use Pioneer's Lightning-to-USB cable
(130CDIU52, sold separately) or the Lightning-to-USB cable that came with
your Apple device to connect your iPod/iPhone to the DEH-X6600BT.
Note: The head unit's USB connection provides 1A of current to
power and charge your connected iPod/iPhone when your vehicle's ignition
switch is set to the 'ACC' or 'On' position (if your iPod/iPhone has no
initial battery charge, then the unit will not recognize it).
iPod Audio Playback w/ DAC Bypass: 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, allowing for a Signal to Noise ratio up to 94dB. The Pioneer head
unit supports audio playback of stored music, podcasts, audiobooks, and music apps
on your iPod or iPhone. You can choose to operate your iPod/iPhone
through the head unit's front-panel controls, from its clickwheel/touchscreen,
or via a streamed app from your iPhone.
- Head Unit: From the head unit, you can browse your
iPod/iPhone's music library by Artist, Album, Song, Genre, Playlist,
Composer, Podcast, or Audiobook (your iPod/iPhone's clickwheel or
touchscreen will be locked). Once you have selected a category, you can
search each category alphabetically. In addition, the head unit offers
Link Play, which allows you to play songs related to the currently
playing song. Link Play lets the head unit create an album list of
the currently playing artist, a song list of the currently playing album, or
an album list of the currently playing genre. You can also select Random
& Repeat functions for a certain song or specific folder.
The head unit will display your iPod/iPhone's stored
music file information; including Track number, Elapsed
playing time, and Song/Artist/Album name.
- iPod: In iPod mode, you can navigate the stored music
on your iPod/iPhone from its clickwheel or touchscreen, while still being
able to view song/artist information on the head unit's LCD.
- App Mode: App mode lets you listen to your favorite
music apps from your iPhone (iOS 5.0+) through the Pioneer head unit
and your vehicle's speakers. Not all apps will be compatible with App Mode
and App Mode will provide only limited (basic), if any, control over the
app. Available controls may include Play/Pause & Previous/Next Track.
The App's Name (i.e. "AUPEO!) and song/artist information will be displayed
on the head unit's LCD screen (when applicable, depending on app).
iPod Compatibility Chart: The Pioneer DEH-X6600BT is "Made
for iPod/iPhone" compatible and supports the following iPod/iPhone model
functions (as of 9/19/2013):
| Apple Device || Generation || Tested Version || Media Type || Control Type || Display Type || Bluetooth || Charge |
| Audio || Video || Head Unit || iPod/iPhone || App Mode || Pandora App || Artist/Song Text || Track Info || Phone || Audio || Siri |
| iPhone || 2G || 3.1.3 || Y || N || Y || Y || N || N || Y || Y || Y || N || N || Y |
| 3G || 4.2.1 || Y || N || Y || Y || N || N || Y || Y || Y || Y || N || Y |
| 3GS || 5.1.1 || Y || N || Y || Y || Y || Y || Y || Y || Y || Y || N || Y |
| 4 || 7.1.2 || Y || N || Y || Y || Y || Y || Y || Y || Y || Y || N || Y |
| 4S || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || Y || Y || Y || Y |
| 5/5C/5S || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || Y || Y || Y || Y |
| 6+/6 || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || Y || Y || Y || Y |
| touch || 1st || 2.2.1 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 2nd || 4.2.1 || Y || N || Y || Y || N || N || Y || Y || N || Y || N || Y |
| 3rd || 5.1.1 || Y || N || Y || Y || N || N || Y || Y || N || Y || N || Y |
| 4th || 6.1.3 || Y || N || Y || Y || N || N || Y || Y || N || Y || N || Y |
| 5th || 8.0 || Y || N || Y || Y || N || N || Y || Y || N || Y || Y || Y |
| nano || 1st || 1.3.1 || Y || N || Y || N || N || N || Y || Y || N || N || N || Y |
| 2nd || 1.1.3 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 3rd || 1.1.3 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 4th || 1.0.4 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 5th || 1.0.2 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 6th || 1.1 PC || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 7th || 1.2 || Y || N || Y || Y || N || N || Y || Y || N || Y || N || Y |
| classic || 80GB || 1.1.2 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 120GB || 2.0.1 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| 160GB || 2.0.4 || Y || N || Y || Y || N || N || Y || Y || N || N || N || Y |
| video || 5th || 1.3 || Y || N || Y || N || N || N || Y || Y || N || N || N || Y |
| iPad || 1 || 5.1.1 || Y || N || Y || Y || Y || Y || Y || Y || N || Y || N || N |
| 2 || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || N || Y || N || N |
| 3 || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || N || Y || Y || N |
| 4/air || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || N || Y || Y || N |
| mini || 8.0 || Y || N || Y || Y || Y || Y || Y || Y || N || 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
Auxiliary Input: The DEH-X6600BT is equipped with a
front-panel 3.5mm stereo minijack auxiliary input for connecting external
components, such as a portable MP3 player.
AM/FM + Pandora Radio
Supertuner IIID AM/FM Tuner: The Supertuner IIID features
Feed Forward Control, which avoids multi-path interference. This pre-detection
of interference enables quick filter control and results in less distortion. In
addition, the Supertuner IIID creates enhanced stereo during multi-path
interference, unlike conventional tuners that collapse to mono. Digital
processing reduces distortion, and improves Signal-to-Noise Ratio and stereo
separation. Advanced analog technology improves signal processing sensitivity.
- RDS: The Radio Data System (RDS) feature displays radio
broadcast information such as artist, title, and album when listening to
compatible AM/FM stations.
- BSM (Best Stations Memory): The BSM (Best Stations
Memory) function lets you automatically store the six strongest stations
under preset buttons 1-6 of the currently tuned band. The tuner has 3 FM
banks and 1 AM bank. You can store 6 presets for each bank giving you a
total of 18 FM presets and 6 AM presets.
- Local Tuning: Local seek tuning lets you tune in only
those radio stations with sufficiently strong signals for good reception.
There are 4 levels of sensitivity for FM and two levels for AM. The higher
settings allow reception of only the strongest stations, while lower
settings let you receive progressively weaker stations.
Pandora Internet Radio (for iPhone & Android): The free
Pandora App (either from
Play) lets you play music from the
Pandora music service
through the Pioneer DEH-X6600BT using your USB-connected Apple iPhone (iOS 5.0+)
or Bluetooth paired Android smartphone. Your Apple iPhone must be connected to
the DEH-X6600BT via the appropriate Pioneer iPod connector cable (130CDIU51/130CDIU52,
sold separately) or the connector-cable that came with your iPhone. Your Android
smartphone must support A2DP/AVRCP/SPP Bluetooth profiles and be paired with the
Pioneer DEH-X6600BT. Your iPhone or Android smartphone will also need an active
Data Plan account with connection to the Internet via 3G, EDGE, or WiFi. The
DEH-X6600BT provides control over the Pandora music service and displays Artist,
Album, and Song information.
- Station List: You can select Pandora stations from your
Station List by date or alphabetically (A-Z).
- Shuffle Station List: You can listen to songs played
randomly from various stations within your Station List.
- New Stations: New stations can be created based on the
current songs or artists playing.
- Skip Songs: You can skip song tracks within a station.
You cannot skip back to a previous song. Pandora limits the number of skips
- 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/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 or smartphone to connect to the Internet. Pandora is not supported in
Canada and only available in the United States.
24 Bit D/A Converter: The Pioneer in-dash head unit utilizes
a 24-bit digital to analog converter for superior sound quality.
MOSFET Amplifier: The DEH-X6600BT is equipped with a MOSFET
amplifier. Compared to conventional power supplies, the MOSFET amplification
circuit is smaller and more efficient, and it delivers increased power with less
distortion and absolutely zero on/off switching noise. More power means louder
and cleaner music at higher volumes because you're not pushing the limits of the
amplification circuit. The power specifications for the DEH-X6600BT 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
- CEA2006 Specs: 14 watts RMS x 4 channels (at 4 ohms,
20Hz-20kHz, 1% THD-N)
- Continuous Power Output: 22 watts RMS x 4 channels (at
4 ohms, 50Hz-15kHz, 5% THD)
- Maximum Power Output: 50 watts x 4 channels
Note: The rear
speaker outputs can be set to provide full range output with full fading
capability, or they can be set to provide non-fading subwoofer (low-pass)
output. When the rear speaker outputs are set to subwoofer mode, the rear preamp
outputs also switch from full range to subwoofer outputs. When set for subwoofer
operation, you can connect the rear speaker leads directly to two small 4-ohm
passive subwoofers or a dual voice coil sub with 4-ohm voice coils. If you
prefer to use a single 2-ohm subwoofer, you can connect the woofer to one set of
speaker leads, leaving the other set of rear leads disconnected. The maximum
output provided when a 2-ohm load is connected to one set of leads is 70 watts.
4ch/2V Preamp Outputs: The Pioneer DEH-X6600BT features two
pair of 2.0-volt preamp outputs. The unit's rear preamp outputs can be
configured as fading rear-channel outputs or a non-fading subwoofer outputs with
a low-pass filter, phase adjustment, and output level control.
Subwoofer Control: When the head unit's preamp output is
configured as a subwoofer output, you can select the frequency of the low pass
filter (50Hz, 63Hz, 80Hz, 100Hz, or 125 Hz), select the filter slope (-6/-12dB),
select the subwoofer phase (normal/reverse), and the subwoofer gain (+6 to -24).
Equalizer: The Pioneer DEH-X6600BT features a Preset & Custom
EQ. The built-in equalizer offers 7 preset sound modes (Powerful, Dynamic, Vocal, Natural,
Custom 1, Custom 2, and Flat) suitable for the music genre of your choice. The
two Custom modes allow you to manually adjust the head unit's 5-band
EQ (80Hz, 250Hz, 800Hz, 2.5kHz, 8kHz) from +/-6dB. Custom 1 can be set
separately for each source (except for USB/iPod/Pandora); while Custom 2 and the
other 5 presets are shared settings used for all sources.
High-Pass Crossover: When you don't want low-frequency sound
to be heard through your front or rear speakers, you can simply active the head
unit's HPF (high pass filter). By activating the HPF, only frequencies higher
than those in the selected range are output from the front or rear speakers. The
high pass filter crossover can be set to 50Hz, 63Hz, 80Hz, 100Hz, 125Hz, 160hz,
200Hz or Off. The slope level of the HPF can also be adjusted to -6dB or 12dB.
Advanced Sound Retriever: The Advanced Sound Retriever
automatically enhances compressed audio and restores the original richness of
the recording. Hear the detail, warmth, and clarity, the way the artist intended
it, from all of your highly compressed MP3 and WMA files stored on your USB
device, iPod/iPhone, and portable media players. By restoring data (especially
higher frequencies) that tends to get lost in the digital compression process,
Pioneer's Advanced Sound Retriever technology enhances audio reproduction nearly
all the way up to 20 kHz frequencies
Audio Level Settings: The Pioneer DEH-X6600BT CD receiver
offers a variety of audio settings to tailor the bass, treble, and volume level
to your preference.
- Bass Boost The DEH-X6600BT features a bass boost function
which can be used to enhance low-frequency bass sound. The bass boost function
can be set between 0-6.
- Loudness: The Loudness feature compensates for deficiencies
in the low and high sound ranges at low volume. You can set the Loudness feature
to Low, Mid, High, or Off.
- Source Level Adjustment (SLA): This function lets you adjust
the volume level of each source to prevent radical changes in volume when
switching between sources. Settings are based on the volume level of the FM
tuner, which remains unchanged. Each source can be independently adjusted from
-4dB to +4dB.
MIXTRAX: Drawing from Pioneer's rich DJ heritage and passion
for music, MIXTRAX delivers a unique DJ infused listening experience to
listeners in the car. MIXTRAX is an innovative Pioneer technology that creates a
non-stop mix of your music library complete with a range of DJ-inspired effects.
MIXTRAX takes your typical music listening experience and creates a non-stop mix
of your music with 9 random DJ effects and transitions, by removing the breaks
and pauses normally introduced between tracks and replacing them with various
beats. MIXTRAX is compatible with USB-connected iPhone, iPod, USB MSC device,
and select Android devices. There is also a Short Playback option which limits
the amount of time each track plays; select from 1, 1.5, 2, 2.5, or 3 minutes.
Note: The MIXTRAX function does not work in App mode or
with the Pandora App for iPod/iPhone/iPad. It is also not supported by USB
Detachable Face Security: The Pioneer DEH-X6600BT in-dash CD
receiver features detachable face security. No face case is included with this
unit. An optional soft face case
(142DFC1X, sold separately) can be purchased for this unit. A face-fixing
screw is supplied for making the face non-detachable, if desired.
Color Customization: Color Customization lets the user match
their receiver illumination to their vehicle's interior lighting. Over 210,000
colors are available to match the illumination of almost any car. The button
illumination and display illumination colors can be customized separately for an
endless number of color combinations. You can select from 5 preset colors
(White/Red/Amber/Green/Blue), customize an illumination color (by adjusting Red/Blue/Green
brightness levels), or scan through a variety of colors.
MIXTRAX Illumination: MIXTRAX features a club-style illumination that
enhances the mood with a dynamic dance club-like lighting effect. As MIXTRAX
begins, lights start pulsing to the beat of the music, adding an extra level of
entertainment. You can choose among twelve patterns of lighting variations from
sound pressure level or low-pass synchronization modes. The lighting effects
work like a spectrum analyzer, reaching peak colors based on the intensity of
the music. You can also choose which area's of the head unit's face illuminates;
select Display, Display/Buttons, or Off.
Display Illumination/Clock Display: When the Clock Display
has been turned on, pressing and holding the "SRC" button turns off audio
output, but the clock display and button illumination remains on (you can press
the "DISP" button to turn off). When the Clock Display has been turned off,
pressing and holding the "SRC" button turns the unit off completely. Even if you
have turned the radio completely off you can view the clock display by pressing
the "DISP" button. The clock will then remain On until you turn it back Off.
When the unit is On, you can select between the clock display or the audio
Demo Mode: This unit features a Demo mode which can be
turned On/Off within the menu.
Wireless Remote Control: The DEH-X6600BT comes with an IR
wireless remote control. The remote allows you to control the volume, switch
between sources, pause the CD, change the display, and adjust the audio. You can
also mute the volume (function that cannot be performed from the front panel).
In addition, you can answer/end calls from a Bluetooth connected smartphone.
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
steering wheel audio control adapter (sold separately). Please consult
Outfit My Car to see if your vehicle is compatible.