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Sony DSX-A400BT

Sony DSX-A400BT - Car Stereo Receiver
Car Stereo Receiver - black, optical drive not included, 1 DIN, MP3/WMA/AAC, RDS tuner, front USB/AUX input, Bluetooth, NFC, red backlight, partially detachable front panel, 5-band equaliser, voice control, Siri Eyes Free, hands-free, 4x 55W
Code:  JW906w4 Product Number:  DSXA400BT.EUR
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Sony DSX-A400BT

The journey will go by faster with the right music. This Sony car radio provides powerful sound and a line of advanced functions for playing your favourite songs. In addition to the classic USB and AUX, Bluetooth bundles with instant NFC pairing. In seconds, you connect your mobile phone and enjoy rich sound via advanced audio technologies and four amplifiers with a rich output of 55W.

Key features

  • Dynamic Reality 2 amplifier for clear and powerful sound
  • Compatibility with MTP for Android and iOS Siri
  • Wireless transmission via Bluetooth and NFC connectivity
  • Bass boost MEGA BASS and 5-band equalizer
  • Screen with improved readability
  • Music playback via the front USB port
  • Connect to any music player with a 3.5mm AUX

Sound from the floor

Higher performance and clear, natural sound at any volume is guaranteed by the Dynamic Reality amplifier, which has about 47% lower internal resistance over conventional amplifiers and reduces noise in the signal chain allowing the output to reach a new degree of clarity. You can turn it up as loud as you like without causing standard distortion.

Mates with Android and iOS

MTP (Media Transform Protocol) provides access to your Android phone memory when receiving calls, sending messages, reading emails, and of course, when playing your music collection among other features. The phone is compatible with iPhone Siri and can then be voice controlled. Use the volume button to activate Siri voice commands to make phone calls, navigate, set reminders and more. You can even read text messages and respond safely, without having to pull your phone out of your pocket.

Your sound

Whether you listen to any style musical or have specific requirements for sound reproduction, you'll certainly be satisfied with the 5-band equalizer. Use it to perfect your sound and fit your speaker system. Do you like a pretty rock-solid bass line? Just press MEGA BASS to add perceptible bass to your music in 2 stages.

Style and practicality

The radio also places an emphasis on design in the spirit of practicality and style. The practical side is met by a display with Vertical Alignment, which boasts a wider viewing angle and up to 5 times higher contrast, which are invaluable qualities for perfect legibility. Style is added by LED lights that pulse to the beat of the music.


Maximum power output: 4x 55W

Tuner with RDS EON
Preset: FM 18/6 MW/LW 6

USB (front)
AUX input (front)
2× Preamplified output (rear + subwoofer)

Equalizer presets:

178 × 50 × 120mm


Read more
Optical drive
Safety shutdown Done!
USB, AUX / Line IN Done!
Bluetooth, NFC Done!
Detachable front panel, Equaliser Done!
Supported formats
MP3, AAC, Winboo Done!
Yes Done!
Amplifier power
4×55 W Done!
Radio size
1 DIN Done!
178 mm Done!
50 mm Done!
120 mm Done!
More Specifications

Sony Corporation is a Japanese company founded in 1946. Its headquarters are in Tokyo. Though it started inconspicuously, selling transistor radios, they became one of the leading innovators in the postwar period, developing the CD and DVD, as well as the highly successful PlayStation line. 

Though it occasionally struggled during periods of financial crisis and recession, the company always persisted, and today is one of the most prestigious brands worldwide, known for their innovative products in electronics, video games, and the entertainment industry.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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