Onkyo Rubato DP-S1 High-Resolution Digital Audio Player User Manual

Introduction

This manual provides essential instructions for the safe and efficient use of your Onkyo Rubato DP-S1 High-Resolution Digital Audio Player. Please read this manual thoroughly before using the device and keep it for future reference. The DP-S1 is designed to deliver high-fidelity audio in a compact, portable form factor.

Product Overview

Familiarize yourself with the components and controls of your DP-S1 player.

Physical Dimensions and Controls

Image: Front-side view of the Onkyo DP-S1 player with its dimensions indicated. The player measures approximately 94mm (height) x 63mm (width) x 15mm (depth).

The DP-S1 features a compact design, measuring approximately 94mm in height, 63mm in width, and 15mm in depth, weighing about 4.6 ounces (130g). It includes a 2.4-inch touch panel for navigation and a physical volume knob on the side for precise audio control.

Ports and Slots

Image: Top view of the Onkyo DP-S1 player, highlighting the two microSD card slots, a 3.5mm headphone output, and a 2.5mm 4-pole balanced headphone output.

• 3.5mm Headphone Output: Standard stereo headphone jack.
• 2.5mm 4-Pole Balanced Headphone Output: For balanced audio connections, offering enhanced sound quality with compatible headphones.
• MicroSD Card Slots (x2): Two slots for expanding storage capacity.
• USB Port: For charging and data transfer (located on the bottom, not visible in this image).

Setup

1. Charging the Device

Before first use, fully charge your DP-S1. Connect the player to a computer or a USB power adapter using the provided USB cable. The charging indicator will show the charging status. A full charge typically takes several hours.

2. Inserting MicroSD Cards

The DP-S1 has 16 GB of internal storage and supports two microSD card slots for expanded memory. Each slot can accommodate cards up to 256GB, allowing for a total of 512GB additional storage.

1. Locate the microSD card slots on the top of the device.
2. Gently insert a microSD card into a slot until it clicks into place. Ensure the card is oriented correctly.
3. To remove, push the card in slightly until it springs out.

3. Connecting Headphones

Connect your headphones to either the 3.5mm standard output or the 2.5mm balanced output, depending on your headphone type. For optimal sound quality with compatible headphones, use the 2.5mm balanced output.

Operating Instructions

Power On/Off

• To Power On: Press and hold the power button (usually on the side) until the screen illuminates.
• To Power Off: Press and hold the power button, then select "Power Off" on the screen.
• Sleep Mode: A short press of the power button will put the device into sleep mode or wake it up.

Basic Navigation and Playback

Image: A collage of screenshots from the Onkyo DP-S1's 2.4-inch touch panel interface. It displays the home menu with options like Music and Streaming, a song selection screen, the current playback screen showing track details, and an equalizer adjustment screen.

The DP-S1 features a 2.4-inch touch panel for intuitive navigation. Swipe and tap to access various functions.

• Home Screen: Provides access to main functions like Music, Streaming, and Settings.
• Music Playback: Navigate through your music library by artist, album, genre, or folder. Tap a song to begin playback.
• Volume Control: Use the physical volume knob on the side to adjust the audio level.
• Equalizer: Access the equalizer settings to customize your sound profile.

Supported Audio Formats and High-Resolution Playback

The DP-S1 supports a wide range of audio formats, including high-resolution audio. It can play DSD 5.6 MHz Native and PCM up to 192KHz/32bit. Supported file types include DSF, DSDIFF, MQA, FLAC, ALAC, WAV, AIFF, MP3, and AAC.

Image: A diagram showing the audio processing capabilities of the Onkyo DP-S1. It illustrates how various input audio resolutions (e.g., 48 kHz/44.1 kHz, 96 kHz/88.2 kHz, 192 kHz/176.4 kHz) can be upsampled or played natively, with dual clocks for 44.1 kHz and 48 kHz systems.

The device features dual clocks for 44.1 kHz and 48 kHz systems, ensuring precise playback and upsampling of various audio sources to high-quality output.

Wireless Connectivity

The DP-S1 includes Wi-Fi and Bluetooth capabilities for streaming and wireless headphone connections. Access these features through the device's settings menu.

Media Management

Transferring music files to your DP-S1 is straightforward.

Image: A diagram illustrating two methods for transferring music files to the Onkyo DP-S1. One method shows connecting the player to a computer via USB for drag-and-drop file transfer. The other method shows transferring files directly to a microSD card, which is then inserted into the player.

• USB Connection: Connect the DP-S1 to your computer using a USB cable. The device will appear as a removable storage drive. You can then drag and drop music files directly into the player's internal storage or inserted microSD cards.
• MicroSD Card Direct Transfer: Alternatively, you can transfer music files directly to a microSD card using a card reader on your computer, then insert the card into the DP-S1.

The player can create a database for your music library. For very large libraries, this process may take time. If you experience repeated crashes during database creation, consider disabling "auto sync" for the database and manually initiating a scan.

Specifications

Maintenance

• Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or solvents.
• Storage: Store the player in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
• Firmware Updates: Periodically check the official Onkyo website for firmware updates. Keeping your device's firmware up-to-date can improve performance and resolve potential issues.

Troubleshooting

If you encounter issues with your DP-S1, refer to the following common solutions:

• Device Not Powering On: Ensure the battery is charged. Connect to a power source and try again.
• No Sound: Check headphone connections and volume level. Ensure the audio file is not corrupted.
• Music Files Not Appearing: Verify that files are transferred correctly to internal storage or microSD cards. If using a large library, the device may take time to scan and build its database. Try disabling "auto sync" for the database and manually initiating a scan if issues persist.
• Wi-Fi/Bluetooth Connectivity Issues: Ensure Wi-Fi and Bluetooth are enabled in settings. Try restarting the device. Check for available firmware updates, as these often address connectivity problems.
• Device Freezing/Unresponsive: Press and hold the power button for approximately 10-15 seconds to force a restart.
• Poor Battery Life: Reduce screen brightness, disable Wi-Fi and Bluetooth when not in use, and ensure no background processes are consuming excessive power.

Safety Information

• Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the device to strong impacts.
• Do not attempt to disassemble or modify the device. This will void the warranty and may cause damage.
• Use only the specified charging cable and power adapters.
• Prolonged listening at high volume levels can cause permanent hearing damage.

Warranty and Support

For warranty information and technical support, please refer to the warranty card included with your product or visit the official Onkyo website. Keep your proof of purchase for warranty claims.