Applicable Models

This information is for the following models:
  • PHA-2A
  • PHA-2
  • PHA-3

About this download

Following system is required to operate PC terminal

Operating System

  • Windows 8.1 / Windows 8.1 Pro
  • Windows 8 / Windows 8 Pro
  • Windows 7 (32 bit/64 bit)
    - Starter(with Service Pack1 or later)
    - Home Basic(with Service Pack1 or later)
    - Home Premium(with Service Pack1 or later)
    - Professional(with Service Pack1 or later)
    - Ultimate(with Service Pack1 or later)
  • Windows Vista (SP2, 32 bit/64 bit)
    - Home Basic(with Service Pack2 or later)
    - Home Premium(with Service Pack2 or later )
    - Business(with Service Pack2 or later)
    - Ultimate(with Service Pack2 or later)

System Storage:100 MB or more of available space


  • Above OS must be factory installed on your PC.
  • Operation cannot be guaranteed if the PC has been upgraded.
  • Please login as an administrator.

File Info

File Name

  • Driver_X_v2.23.2.exe

File Version

  • 2.23.2

File Size

  • 2.22MB

Release Date

  • 2016-10-12

System Requirements

  • Windows 7
  • Windows 8
  • Windows 8 32bit
  • Windows 8 64bit
  • Windows Vista



After downloading the driver, install the driver as the following procedure. During the installation of this file, be sure that you are logged in as the Administrator. See the manual of PC how to log on as the Administrator.

  1. Don’t connect the PHA-2A / PHA-2 / PHA-3 / MDR-1ADAC to PC before installing the driver.
  2. Save all works and close all other programs.
  3. Double click Driver_X_v2.23.2.exe that is downloaded.
  4. Follow the installation instructions on the installer screens to install.
  5. Sony PHA-2A / PHA-2 / PHA-3 / MDR-1ADAC will be recognized by PC after installing.