Specification Sheet
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Pioneer Electronics (USA) Inc. proudly supports and
encourages you to support the Consumer Technology
Association (CTA), Mobile Electronics Certification
Program (MECP) for installers and the Specialty
Equipment Market Association (SEMA).
Protect your investment. Purchase from an
Authorized Pioneer Dealer. Only products
purchased from an Authorized Pioneer Dealer (or
Authorized Pioneer Internet Dealer) qualify for
the manufacturer’s warranty and manufacturer’s
rebates.
Pioneer Electronics (USA) Inc., Post Oice Box 1760,
Long Beach, California 90801
Pioneer Customer Service Department:
1-800-PIONEER
Note: Specifications, designs, and user interfaces
are subject to modification without notice. Product
colors and illumination may dier in photographs
from actual appearance due to eects of printing
and photography.
2018 AVIC-W8400NEX - 6/18 v3
©2018 Pioneer Electronics (USA) Inc.
AVIC-W8400NEX
Smartphone Connectivity
• Android Auto Wireless and Android Auto via USB wired connection
• Apple CarPlay via wireless or USB wired connection
• Wi-Fi Certified Miracast wireless mirroring
• Pioneer AppRadio Mode+
• Pandora® Radio
Features
• 7˝ (6.94˝) WVGA Capacitive Touch Panel
• Built-in, highly detailed turn-by-turn navigation with real-time traic
• Built-in Advanced Bluetooth® capability
• Built-in HD Radio™ with the HD Radio Artist Experience®
• SiriusXM® ready featuring TuneMix™, SportsFlash™ and Traic &
Weather Now™ (SiriusXM tuner and subscription required, sold
separately)
• Dual back up camera ready
3
• iDatalink Maestro compatible
• High-res FLAC file playback up to 192kHz/24 bit (output at 44kHz/16 bit
resolution)
• 13 band Graphic Equalizer with touch panel swipe seing and built-in
high/low pass crossover with expanded adjustable crossover points and
slopes
• Customized audio adjustments for the driver with built-in Auto EQ and
Auto Time Alignment (Pioneer CD-MC20 microphone required, sold separately)
• Optimized PCB layout for superior audio signal integrity, and
audiophile-grade capacitors and other components tuned to
produce truly premium audio
• Ability for users to play back full HD videos
2
stored on a USB
and NTFS files stored on a compatible external HDD
• Dual USB (rear)
• SD card slot for media playback
• USB Quick Charge for Android devices (1.5 amp)
• HDMI input
• Dual-zone capability oers separate entertainment source for
front and rear seat passengers
• Hi-Volt RCA Preouts x3 (4V output) with standard mode (front/
rear/subwoofer) or network mode (high/mid/low)
• Built-in RDS-TMC for real-time traic data
• High power MOSFET 50W x 4
• Responsive 24-bit true color LCD panel increases color depth
for brighter colors and more vibrant images
CAUTION: Read all safety instructions in
the product documentation before use.
Distracted driving can result in serious injury
or death. Only use a function when it is safe
and legal in your location, pay aention to
the road and your surroundings, and obey all
traic rules.
1
Android Auto Wireless or Android Auto may
not be available on all devices.
2
Video playback is enabled only when the
vehicle is in park and the parking brake
engaged.
3
Rear visibility systems (backup cameras)
are required under federal regulations in
certain new vehicles according to a phase-in
schedule that began on May 1, 2016. Owners
of vehicles equipped with compliant rear
visibility systems should not install or use
this product in a way that alters or disables
that system’s compliance with applicable
regulations. If you are unsure whether your
vehicle has a rear visibility system subject to
these regulations, please contact the vehicle
manufacturer or dealer.
Android Auto requires the Android Auto app on
Google Play and an Android compatible smartphone
running Android™ 8.0 (“Oreo”) or higher for Android
Auto Wireless or Android 5.0 (“Lollipop”) or higher for
Android Auto wired. Additional apps may be required
for connected home status and control. Standard
text messaging rates apply. Visit support.google.com/
androidauto for more information.
Apple CarPlay requires iPhone 5 or newer with the
latest version of iOS. Apple HomeKit hub required
for remote access. Either “Made for iPod” or “Made
for iPhone” means that an electronic accessory has
been designed to connect specifically to iPod or
iPhone and has been certified by the developer to
meet Apple performance standards. Apple is not
responsible for the operation of this device or its
compliance with safety and regulatory standards.
Operations and functions may vary depending on iOS
device or receivers.
Wi-Fi Certified Miracast™ requires a compatible
device. More information is available at www.wi-fi.org/
discover-wi-fi/miracast.
Bluetooth functionality requires a compatible
Bluetooth-enabled mobile phone. Certain Bluetooth
features may not be supported by all compatible
Bluetooth-enabled devices, and/or the functionality
of such features may be limited in certain devices or
by certain wireless carriers.
Not every USB device is compatible with a Pioneer
headunit containing a USB port. For size and other
limitations, please see Owner’s Manual. Unauthorized
copying of music or other files is strictly prohibited.
Pandora internet radio is a music service not ailiated
with Pioneer. More information is available at www.
pandora.com. Requirements to access the Pandora
music service using a Pioneer system: iPhone using
iOS-9 or later; compatible with Android OS 4.1.1
or higher; Pandora application; current Pandora
account; wireless data plan; and iPhone cable for
iPhone device. Android devices require a Bluetooth
connection that support both SPP (Serial Port Profile)
and A2DP (Advanced Audio Distribution Profile).
Pandora service is currently only available in the U.S.
SiriusXM Radio is a subscription service not
ailiated with Pioneer - service is available only in
certain locations within the continental U.S. More
information is available at www.siriusxm.com.
Connected services require connection to a
wireless network via a compatible iPhone or Android
smartphone device. Ability to use such services will
depend on network availability. If your data plan does
not have unlimited data, charges from your carrier
NOTES: PIONEER, AppRadio and the Pioneer
logo are trademarks or registered trademarks of
Pioneer Corporation.
Android, Android Auto, Android Auto Wireless and
Google Play are trademarks of Google LLC.
Apple iPod, iPhone, Siri, CarPlay, HomeKit, the
Made for iPod, the Works with Apple CarPlay
logo and the Works with Apple HomeKit logo are
trademarks of Apple Inc., registered in the US and
other countries.
The Wi-Fi CERTIFIED logo, Wi-Fi CERTIFIED
Miracast™ and Miracast® are registered
trademarks of Wi-Fi Alliance.
Bluetooth® and associated logos are trademarks of
Bluetooth SIG, Inc.
Pandora, the Pandora logo, and the Pandora trade
dress are trademarks or registered trademarks of
Pandora Media, Inc. used with permission.
HD Radio, the HD Radio logo and all related marks
and logos are proprietary trademarks of XPERI
Corporation.
SiriusXM and all related marks and logos are
trademarks of SiriusXM Radio Inc.
iDatalink and Maestro are trademarks of
Automotive Data Solutions Inc.
All other brand, product names, or logos are
trademarks or registered trademarks of their
respective holders.
may apply. Availability of non-Pioneer content and
services, including apps and connectivity, may change
without notice due to changes in operating systems,
firmware or app versions; changes to, restrictions
on or discontinuation of the service or service plans;
non-Pioneer hardware changes; or other events.