Applicable Models

This information is for the following models:
  • SRS-X88
  • CAS-1
  • PHA-1A
  • RSX-GS9
  • SRS-ZR7
  • SRS-X99
  • CMT-SX7B
  • TA-ZH1ES
  • CMT-SX7
  • PHA-2A
  • PHA-3
  • MAP-S1
  • PHA-2
  • SRS-HG1
  • SRS-X9
  • PHA-1
  • UDA-1

About this download

Features of Hi-Res Audio Player
This utility installs the Hi-Res Audio Player software. The Hi-Res Audio Player is a music playback application used to enjoy the playback of high-quality sound and includes the following features:

  • Play high-res sound with a simple operation:
    Connect your computer to the USB DAC device and with just a simple setting you can play your hi-res audio files, such as Direct-Stream Digital (DSD) files from a music distribution site.
  • Playlist function:
    Create, save, and edit a playlist, and play your favorite tunes in any order.
  • Play sets of high-quality sound and more:
    Stable playback of high-quality music files on your computer with low CPU usage.

System Requirements
Important: To use this software with the USB DAC Amplifier (UDA-1), it is necessary to install UDA-1 USB DAC Amplifier Driver.

This software requires a computer meeting the following system requirements:
Note: This software is not supported on computers with upgraded operating systems or multi-boot environments.

Hi-Res Audio Player can be used in the following system environment.

  • Windows 10 Home / Pro
  • Windows 8.1 / 8.1 Pro
  • Windows 8 / 8 Pro
  • Windows 7 Starter Service Pack 1 or later
  • Windows 7 Home Basic Service Pack 1 or later
  • Windows 7 Home Premium Service Pack 1 or later
  • Windows 7 Professional Service Pack 1 or later
  • Windows 7 Ultimate Service Pack 1 or later
  • Windows Vista Home Basic Service Pack 2 or later
  • Windows Vista Home Premium Service Pack 2 or later
  • Windows Vista Business Service Pack 2 or later
  • Windows Vista Ultimate Service Pack 2 or later 

CPU: Intel Core 2 Processor 1.6 GHz or higher

Memory (RAM): 1 GB or more

Screen resolution: 1024 x 768 or higher


  • One of the above operating systems should be installed by default. Upgraded operating systems and multi-boot environments are not supported.
  • We do not guarantee operation for all computers even if they meet the above system requirements. Furthermore, the following systems are not supported:
    - Personally constructed computers or operating systems
    - Upgraded operating systems
    - Multi-boot environments
    - Multi-monitor environments

File Info

File Name

  • Hi-ResAudioPlayer_1.2.5.exe

File Version

  • 1.2.5

File Size

  • 5.94MB

Release Date

  • 2016-10-12

System Requirements

  • Windows 10
  • Windows 7
  • Windows 8 32bit
  • Windows 8 64bit
  • Windows Vista



Download and Installation Instructions
  1. Download the Hi-ResAudioPlayer_1.2.5.exe file to a temporary or download directory (please note this directory for reference) on your computer.
  2. Go to the directory where the file was downloaded and double-click the Hi-ResAudioPlayer_1.2.5.exe file.
  3. If the "User Account Control" screen appears, click "Yes" or "Continue".
  4. At the "Hi-Res Audio Player - InstallShield Wizard" screen, select the language for the installation, and then click "OK".
  5. At the "Welcome to the InstallShield Wizard for Hi-Res Audio Player" screen, click "Next".
  6. At the "License Agreement" dialog, read the agreement, then, if you agree, select "I accept the terms of the license agreement", and then click "Next" to continue.
  7. At the "Ready to Install the Program" screen, click "Install".
  8. The "Installing Hi-Res Audio Player" screen displays the installation progress.
  9. At the "InstallShield Wizard Complete" screen, click "Finish".

    The Hi-Res Audio Player software installation is complete.

Uninstalling Hi-Res Audio Player

  1. To uninstall the application, use Programs and Features (for Windows Vista, Windows 7,Windows 8, Windows 8.1 or Windows 10) in the Control Panel.
  2. Select Hi-Res Audio Player from the list and click Uninstall.
    Follow instructions shown on screen to uninstall.


  • Cannot install Hi-Res Audio Player.
    • Make sure that Hi-Res Audio Player is compatible with your operating system. Check the system requirements and install Hi-Res Audio Player on a computer with a compatible operating system installed.
    • Make sure that there is enough free space on the hard disk drive of your computer. If not, delete any unnecessary files from your computer.
  • Hi-Res Audio Player does not start. Or, Hi-Res Audio Player window is not displayed correctly.
    • Your computer may not be functioning normally. Start other software to check if your computer is functioning normally.
    • Your computer may not be functioning normally. Restart your computer.
    • Hi-Res Audio Player may not be installed correctly. Uninstall Hi-Res Audio Player, and then install it again.