SMSL PO100 PRO MQA DDC User Manual

ആമുഖം

The SMSL PO100 PRO is a compact and high-performance Digital-to-Digital Converter (DDC) designed to enhance your audio experience. Featuring the advanced XMOS XU316 chip, it supports high-resolution audio formats including PCM 32bit/768kHz and native DSD/DOP64. This device acts as a bridge between your digital audio sources and your DAC or active speakers, providing versatile connectivity options such as I2S, optical, and coaxial outputs. Its portable design makes it ideal for various setups, from desktop audio to gaming consoles.

Figure 1: SMSL PO100 PRO Digital to Analog Audio Converter.

ബോക്സിൽ എന്താണുള്ളത്

Upon opening the package, please verify that all listed items are present and in good condition:

• 1x SMSL PO100 PRO Unit
• 1x Type-C to A USB cable
• 1x Type-C to C USB cable
• 1x ഉപയോക്തൃ മാനുവൽ
• 1x വാറൻ്റി കാർഡ്

Figure 2: Visual representation of the SMSL PO100 PRO packing list.

ഉൽപ്പന്ന സവിശേഷതകൾ

• XMOS XU316 Chip

  The PO100 PRO integrates the advanced XMOS XU316 chip, enabling asynchronous USB transmission. This powerful chip supports high-resolution audio playback up to PCM 32bit/768kHz and native DSD/DOP64, ensuring pristine audio quality.

  

  ചിത്രം 3: ക്ലോസപ്പ് view of the XMOS XU316 chip, highlighting its role in high-resolution audio processing.

• Versatile Input & Output Options

  The device features a Type-C USB input for connecting to various sources. For output, it provides I2S, optical, and coaxial digital interfaces. The PO100 PRO includes two switches for UAC mode and I2S mode selection, allowing compatibility with a wide range of audio equipment. The I2S output supports LVDS level up to 32bit/768kHz.

  

  Figure 4: Diagram illustrating the various input and output connections of the SMSL PO100 PRO.

• MQA Decoding Support

  The PO100 PRO supports MQA (Master Quality Authenticated) decoding without requiring additional software. You can use compatible music players that support ASIO or WASAPI audio output for MQA playback. For optimal MQA audio output, it is recommended to set your computer's volume to maximum.

  

  Figure 5: The SMSL PO100 PRO displaying its MQA decoding capability.

• Game Console Compatibility (DOP64)

  This device is compatible with gaming consoles like PS5. By selecting DOP output in your playback software and connecting via optical or coaxial, you can utilize the DOP64 feature for enhanced audio from your console.

  

  Figure 6: SMSL PO100 PRO connected to a PS5 and Nintendo Switch, demonstrating game console compatibility.

• Mini and Portable Design

  The PO100 PRO boasts a compact and lightweight design, making it highly portable. It can be easily carried in bags and backpacks, perfect for on-the-go audio enthusiasts. Its small footprint ensures it fits seamlessly into any setup.

  

  Figure 7: The compact size of the SMSL PO100 PRO, easily held in one hand.

സജ്ജീകരണ ഗൈഡ്

1. Connect Power and Source

   Connect the SMSL PO100 PRO to your audio source (e.g., PC, PS5, phone) using the provided Type-C USB cable. The device is USB powered, so no external power adapter is needed.

2. Select UAC Mode

   The PO100 PRO has a UAC mode switch (UAC1/UAC2). Before use, adjust this switch to the correct USB UAC mode compatible with your source device. UAC1 mode is typically used for devices like Sony PS5 and Nintendo Switch.

   

   Figure 8: Location of UAC and I2S mode switches on the SMSL PO100 PRO.

3. Connect to DAC/Ampജീവപര്യന്തം

   Connect the PO100 PRO to your DAC or active speakers using one of the digital output options: I2S, optical, or coaxial. Ensure the correct input is selected on your receiving device.

4. Select I2S Mode (if applicable)

   If you are using the I2S output, adjust the I2S mode switch (I2S MODE 1/I2S MODE 2) to match the pin configuration of your DAC. Refer to your DAC's manual for the correct I2S pinout.

5. ഡ്രൈവർ ഇൻസ്റ്റാളേഷൻ (വിൻഡോസ്)

   For Windows 7/8/8.1/10/11, a driver may be required for optimal performance. Drivers are typically available on the manufacturer's website. Mac OSX10.6+, Linux, Android, and iOS devices are generally driverless.

പ്രവർത്തന നിർദ്ദേശങ്ങൾ

1. പൊതുവായ പ്ലേബാക്ക്

   Once connected and modes are set, simply play audio from your source device. The PO100 PRO will convert the USB digital signal to the selected output format (I2S, optical, or coaxial) for your DAC or active speakers.

2. MQA പ്ലേബാക്ക്

   For MQA audio, ensure your playback software supports ASIO or WASAPI output. Set the computer's volume to maximum for the best MQA experience, as the PO100 PRO handles the decoding.

3. Gaming Console Usage (PS5/Switch)

   For PS5 or Nintendo Switch, ensure the UAC mode switch is set to UAC1. If using DOP64, select DOP output in your console's audio settings and connect via optical or coaxial to a compatible DAC.

മെയിൻ്റനൻസ്

To ensure the longevity and optimal performance of your SMSL PO100 PRO, follow these maintenance guidelines:

• മൃദുവായതും ഉണങ്ങിയതുമായ തുണി ഉപയോഗിച്ച് തുടച്ച് ഉപകരണം വൃത്തിയായി സൂക്ഷിക്കുക. ലിക്വിഡ് ക്ലീനറുകളോ ഉരച്ചിലുകളുള്ള വസ്തുക്കളോ ഉപയോഗിക്കുന്നത് ഒഴിവാക്കുക.
• നേരിട്ടുള്ള സൂര്യപ്രകാശത്തിൽ നിന്നും കടുത്ത താപനിലയിൽ നിന്നും മാറി തണുത്തതും വരണ്ടതുമായ സ്ഥലത്ത് ഉപകരണം സൂക്ഷിക്കുക.
• ഉപകരണം ഈർപ്പം അല്ലെങ്കിൽ ദ്രാവകത്തിലേക്ക് തുറന്നുകാട്ടുന്നത് ഒഴിവാക്കുക.
• ഉപകരണം സ്വയം ഡിസ്അസംബ്ലിംഗ് ചെയ്യാനോ നന്നാക്കാനോ ശ്രമിക്കരുത്, കാരണം ഇത് വാറന്റി അസാധുവാക്കും.

ട്രബിൾഷൂട്ടിംഗ്

If you encounter any issues with your SMSL PO100 PRO, please refer to the following common troubleshooting steps:

• സൗണ്ട് ഔട്ട്പുട്ട് ഇല്ല:
  • എല്ലാ കേബിളുകളും സുരക്ഷിതമായി ബന്ധിപ്പിച്ചിട്ടുണ്ടെന്ന് ഉറപ്പാക്കുക.
  • Verify the correct UAC mode is selected on the PO100 PRO.
  • Check that the correct input is selected on your DAC/ampജീവൻ.
  • Confirm that the source device's volume is not muted or too low.
  • If using Windows, ensure the necessary drivers are installed and the device is recognized.
• വികലമായ ഓഡിയോ:
  • Check the quality of your USB cable. Try a different cable if possible.
  • Ensure the I2S mode (if used) matches your DAC's pinout.
  • Reduce the volume on your source device if the distortion occurs at high levels.
• ഉപകരണം തിരിച്ചറിഞ്ഞിട്ടില്ല:
  • Try connecting to a different USB port on your source device.
  • നിങ്ങളുടെ ഉറവിട ഉപകരണം പുനരാരംഭിക്കുക.
  • Reinstall drivers if on Windows.

പ്രശ്നം നിലനിൽക്കുകയാണെങ്കിൽ, കൂടുതൽ സഹായത്തിനായി ഉപഭോക്തൃ പിന്തുണയുമായി ബന്ധപ്പെടുക.

സ്പെസിഫിക്കേഷനുകൾ

Figure 9: Detailed technical specifications of the SMSL PO100 PRO.

വാറൻ്റിയും പിന്തുണയും

The SMSL PO100 PRO comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your product packaging or contact AOSHIDA Audio directly.

For technical support, troubleshooting assistance, or any inquiries regarding your device, please visit the official AOSHIDA Audio website or refer to the comprehensive user manual available in PDF format:

ഉപയോക്തൃ മാനുവൽ (PDF) ഡൗൺലോഡ് ചെയ്യുക

You may also contact AOSHIDA Audio-US, the seller, for direct support.