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Sony
Sony Mobile XAV-AX4000 Digital Multimedia Receiver

Sony Mobile XAV-AX4000 Digital Multimedia Receiver

4.9(163 ratings)

Best price now

$505.65at Lockdown SecurityChecked Nov 8

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Price facts

  • Last seen at $505.65 at Lockdown Security on Nov 8.

Our take on the Sony Mobile XAV-AX4000 Digital Multimedia Receiver

The Sony XAV-AX4000 is a 6.95-inch digital multimedia receiver that replaces a car's factory radio with a touchscreen head unit. It stands out for its anti-glare display, quick boot, LDAC high-resolution Bluetooth streaming, and deep sound tuning through time alignment and a 14-band EQ. It suits drivers who want wireless high-quality audio and a clean interface, and with an iDatalink Maestro RR or RR2 module it can also display vehicle data and factory functions. Against rival receivers it leans on Sony's audio processing and LDAC rather than a built-in navigation system, and owners rate it highly for sound and screen clarity.

Best forDrivers upgrading a factory radioListeners who stream high-resolution audio over BluetoothCar audio fans who want detailed EQ and time alignment tuningVehicles supported by iDatalink Maestro for factory data display
Pros
  • Anti-glare 6.95-inch touchscreen stays readable in daylight
  • Quick boot gets music playing soon after start-up
  • LDAC streams high-resolution audio wirelessly
  • Time alignment and 14-band EQ allow precise sound tuning
  • USB Type-C input for compatible smartphones
  • iDatalink Maestro support retains factory vehicle functions
Cons
  • No built-in navigation; relies on a connected phone
  • Wired smartphone connection needed for some features
  • iDatalink Maestro module sold separately
  • Installation and wiring are involved for most cars

Sony Mobile XAV-AX4000 Digital Multimedia Receiver prices at every store

  • Lockdown SecurityNew

    In stockShips from Canada · duties may applyReturn policy

    $505.65Checked Nov 8
    Visit Lockdown Security

Also available at

  • World Wide StereoCheck price at World Wide Stereo

What reviewers say

  • 4.9 / 5163 ratings

Owners rate the XAV-AX4000 very highly, with 4.9 out of 5 from 163 ratings. They praise the screen, sound quality and tuning options, and the quick boot.

What people mention
  • ScreenPraisedOwners say the anti-glare display is clear and easy to read in bright light.
  • Sound qualityPraisedListeners report strong audio and like the time alignment and 14-band EQ tuning.
  • Boot speedPraisedReviewers note the unit starts up quickly so music plays soon after ignition.
  • InterfacePraisedUsers describe the updated GUI as simple and intuitive to operate.
  • Vehicle integrationMixedFactory data display works well, but it requires a separate iDatalink Maestro module.
  • InstallationCriticisedSome owners find the wiring and install involved for a head unit swap.

About the Sony Mobile XAV-AX4000 Digital Multimedia Receiver

The Sony XAV-AX4000 is a digital multimedia receiver with an anti-glare 6.95-inch (diagonal) touchscreen. It has an updated interface and large buttons for volume, source, sound settings and voice control. A Quick Wake-up feature has it ready right after the ignition is turned on.

It supports Apple CarPlay and Android Auto, so you can use voice commands for music, maps, calls and messages. A Wi-Fi connection to your smartphone, together with the supplied GPS antenna, lets you navigate, communicate and play music with the phone in your pocket. Wireless Android Auto depends on your smartphone, country or region. Bluetooth audio supports LDAC, which streams at 96 kHz / 24-bit with bitrates up to 990 kbps, up to 3x higher than conventional Bluetooth.

A built-in DSP provides time alignment and a 14-band EQ. Time alignment adjusts down to 1 cm for each of 5 channels (4 speakers plus a subwoofer via pre-out), and a 3-zone crossover balances the front, rear and subwoofer. Despite the double-DIN display, the rear chassis is much smaller than on conventional double-DIN units, which leaves more room for cables and accessories behind the display.

Screen
6.95" diagonal anti-glare touchscreen
Size
Double-DIN display with compact rear chassis
Smartphone
Apple CarPlay, Android Auto, USB Type-C for compatible smartphone
Bluetooth audio
LDAC, 96 kHz / 24-bit, up to 990 kbps
Sound
Built-in DSP, 14-band EQ, 3-zone crossover
Time alignment
Down to 1 cm for each of 5 channels (4 speakers + subwoofer via pre-out)
Wallpaper
4 preset and 2 manual color settings
Controls
Large buttons for volume, source, sound settings and voice control
Rear camera
Camera feed on screen with customizable guidelines (camera not included)

Questions and answers

Does the XAV-AX4000 have built-in navigation?
No. It relies on a connected smartphone for navigation, so you use your phone's maps app through the receiver.
What is LDAC and why does it matter here?
LDAC is Sony's Bluetooth codec for high-resolution audio. It lets compatible phones stream higher-quality sound wirelessly than standard Bluetooth codecs.
Do I need extra parts to keep my car's factory features?
For vehicle data and factory functions, you need an iDatalink Maestro RR or RR2 module from Automotive Data Solutions, which is not included.
Can I tune the sound to my car's cabin?
Yes. Time alignment and a 14-band EQ let you adjust speaker timing and frequency response for your seating position and vehicle.
What phone connection does it use?
It has a USB Type-C port for compatible smartphones, alongside Bluetooth for wireless audio streaming.
Is it worth it over a cheaper receiver?
If you want LDAC streaming, a bright anti-glare screen and detailed sound tuning, it offers more audio control than basic receivers. If you mainly need navigation, a phone-based unit may be enough.
Where is the Sony Mobile XAV-AX4000 Digital Multimedia Receiver cheapest?
At Lockdown Security, for $505.65, as of our latest check.
What do buyers say about the Sony Mobile XAV-AX4000 Digital Multimedia Receiver?
Rated 4.9 out of 5 from 163 ratings.
Where can I buy the Sony Mobile XAV-AX4000 Digital Multimedia Receiver?
2 stores we checked sell it, including Lockdown Security, World Wide Stereo.
Satellite radio
SiriusXM Radio ready (tuner not supplied)
Vehicle integration
iDatalink Maestro RR / RR2 by Automotive Data Solutions (connect separately)
Navigation
Supplied GPS antenna with Wi-Fi smartphone connection
Startup
Quick Wake-up

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