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Pro-Ject DAC BOX E MOBILE

Pro-Ject DAC Box E Mobile Digital to Analog Converter User Manual

Model: DAC BOX E MOBILE

Introduction

This manual provides detailed instructions for the Pro-Ject DAC Box E Mobile Digital to Analog Converter. Please read this manual thoroughly before using the device to ensure proper operation and to maximize its performance.

The Pro-Ject DAC Box E Mobile is a compact, high-quality digital-to-analog converter designed to enhance the audio output from various digital sources, including smartphones, tablets, and computers. It converts digital audio signals into analog signals, delivering improved sound quality to your headphones or audio system.

Important Safety Instructions

Observe the following safety precautions to prevent damage to the device or injury:

  • Do not expose the device to moisture or extreme temperatures.
  • Do not attempt to disassemble or modify the device. This will void the warranty.
  • Use only compatible cables and accessories.
  • Keep the device away from strong magnetic fields.
  • Clean the device with a soft, dry cloth only.

Package Contents

The Pro-Ject DAC Box E Mobile package typically includes:

  • Pro-Ject DAC Box E Mobile unit
  • USB-C to USB-C cable (may vary by region/package)
  • Instruction Manual
Pro-Ject DAC Box E Mobile packaging and contents

Image: The Pro-Ject DAC Box E Mobile unit shown with its packaging and a USB cable.

Setup and Connection

The DAC Box E Mobile is designed for plug-and-play operation. Follow these steps to connect your device:

Connection diagram for Pro-Ject DAC Box E Mobile with Android, Apple, and PC/Laptop devices

Image: A diagram illustrating connection methods for the DAC Box E Mobile with Android, Apple, and PC/Laptop devices.

Connecting to an Android Device:

  1. Connect an OTG USB micro B to USB C cable (not included) to your Android device.
  2. Connect the other end of the cable to the USB-C input of the DAC Box E Mobile.
  3. Plug your headphones into the 3.5mm output jack of the DAC Box E Mobile.

Connecting to an Apple Device (iOS):

  1. Connect a Lightning to USB camera adapter (not included) to your Apple device.
  2. Connect a USB A to USB C cable (not included) to the camera adapter.
  3. Connect the USB-C end of the cable to the USB-C input of the DAC Box E Mobile.
  4. Plug your headphones into the 3.5mm output jack of the DAC Box E Mobile.

Connecting to a PC/Laptop:

  1. Connect a USB A to USB C cable (not included) to your PC/Laptop.
  2. Connect the USB-C end of the cable to the USB-C input of the DAC Box E Mobile.
  3. Plug your headphones into the 3.5mm output jack of the DAC Box E Mobile.
Pro-Ject DAC Box E Mobile connected to a smartphone and headphones, resting on a book

Image: The DAC Box E Mobile connected to a smartphone and headphones, demonstrating a typical usage scenario.

Operating Instructions

Once connected, the Pro-Ject DAC Box E Mobile operates automatically. It draws power directly from the connected source device (smartphone, tablet, or PC/laptop).

  1. Ensure all cables are securely connected as described in the Setup section.
  2. Play audio from your source device. The DAC Box E Mobile will process the digital audio signal.
  3. Adjust the volume using your source device's volume controls. The DAC Box E Mobile does not have its own volume control.
  4. For optimal performance, ensure your source device's audio output is set to its highest quality setting, if applicable.
Close-up view of the Pro-Ject DAC Box E Mobile, showing its silver finish and the Pro-Ject logo

Image: A detailed view of the Pro-Ject DAC Box E Mobile, highlighting its compact design and silver casing.

Maintenance

To ensure the longevity and optimal performance of your DAC Box E Mobile, follow these maintenance guidelines:

  • Cleaning: Use a soft, dry, and lint-free cloth to clean the exterior of the device. Do not use liquid cleaners, aerosols, or solvents.
  • Storage: When not in use, store the device in a cool, dry place, away from direct sunlight and extreme temperatures.
  • Handling: Avoid dropping the device or subjecting it to strong impacts.
  • Cable Care: Handle cables carefully. Do not bend them sharply or pull them forcefully from the connectors.

Troubleshooting

If you encounter issues with your Pro-Ject DAC Box E Mobile, refer to the following common problems and solutions:

Problem Possible Cause Solution
No sound output. Incorrect connection, low volume on source, incompatible cable, or device not recognized.
  • Verify all cables are securely connected.
  • Increase the volume on your source device.
  • Ensure the correct audio output device is selected on your computer/smartphone settings.
  • Try a different USB cable.
Sound is distorted or has static. Poor cable connection, interference, or faulty audio file.
  • Check cable connections for looseness.
  • Move the device away from other electronic devices that might cause interference.
  • Test with a different audio file or source.
Device not recognized by PC/Laptop. Driver issue or USB port problem.
  • Try a different USB port on your computer.
  • Restart your computer.
  • Check your operating system's sound settings to ensure the DAC Box E Mobile is selected as the output device.
Not working with certain Android/iOS devices. Compatibility issues or specific adapter requirements.
  • Ensure you are using the correct OTG or camera adapter for your device.
  • Some older Android versions or specific device models may have limited USB audio support.

Specifications

Technical specifications for the Pro-Ject DAC Box E Mobile:

Feature Detail
Model Number DAC BOX E MOBILE
Product Dimensions 0.79 x 1.1 x 0.35 inches
Weight 2.12 ounces
Interface Type USB
Number of Channels 2
Manufacturer Pro-Ject Audio Systems

Warranty and Support

For warranty information and technical support, please refer to the official Pro-Ject Audio Systems website or contact their customer service directly. Keep your proof of purchase for warranty claims.

Pro-Ject Audio Systems Official Website: Visit Pro-Ject Store on Amazon

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