DOSS SoundBox Plus Bluetooth Speaker User Manual

Introduction

Thank you for choosing the DOSS SoundBox Plus Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. Please read it thoroughly before use.

Package Contents

• DOSS SoundBox Plus Bluetooth Speaker
• USB-C Charging Cable
• User Manual (this document)

Note: A 3.5mm Line-In cable and Micro SD card are not supplied and must be purchased separately if desired.

Product Overview

Familiarize yourself with the key components and controls of your DOSS SoundBox Plus speaker.

Figure 1: Exploded view illustrating the dual full-range drivers and various ports on the DOSS SoundBox Plus.

Figure 2: Top panel of the DOSS SoundBox Plus, featuring the sensitive touch controls for playback and volume.

Controls and Ports:

• Power Button: Located on the side, used to turn the speaker on/off.
• Mode Button: Switches between Bluetooth, Line-In, and Micro SD card modes.
• Play/Pause Button: Controls music playback.
• Volume Control Ring: Touch-sensitive ring for adjusting volume.
• Previous/Next Track Buttons: Skips to the previous or next song.
• Call Button: Answers or ends phone calls.
• USB-C Charging Port: For charging the speaker.
• Line-In Port: 3.5mm audio input for wired connections.
• TF Card Slot: For playing music directly from a Micro SD card.

Setup

1. Charging the Speaker

Before initial use, fully charge your DOSS SoundBox Plus. Connect the supplied USB-C cable to the speaker's charging port and a compatible USB power adapter (not included). The LED indicator will show charging status. A full charge typically takes 3-4 hours and provides up to 20 hours of playtime at 50% volume.

2. Power On/Off

• To Power On: Press and hold the Power button for 2-3 seconds. The LED indicator will light up.
• To Power Off: Press and hold the Power button for 2-3 seconds. The LED indicator will turn off.

3. Bluetooth Pairing

The speaker will automatically enter Bluetooth pairing mode when powered on for the first time or if no device is connected. The Bluetooth indicator will flash.

1. Enable Bluetooth on your device (smartphone, tablet, etc.).
2. Search for "DOSS SoundBox Plus" in the list of available devices.
3. Select it to connect. Once connected, the Bluetooth indicator will glow solid blue.

Figure 3: A user interacting with the touch controls of the DOSS SoundBox Plus during Bluetooth pairing.

4. Wireless Stereo Pairing (TWS)

To achieve a more immersive stereo sound, you can pair two DOSS SoundBox Plus speakers together.

1. Ensure both speakers are powered on and not connected to any other Bluetooth device.
2. On one speaker (this will be the primary speaker), press and hold the 'Mode' button until you hear a prompt indicating TWS pairing mode.
3. The second speaker will automatically connect to the primary speaker. Once connected, you will hear a confirmation sound, and the indicators on both speakers will change.
4. Now, connect your device to the primary speaker via Bluetooth as described in step 3.

Figure 4: Two DOSS SoundBox Plus speakers set up for wireless stereo pairing, enhancing the audio experience.

5. Connecting via Line-In

For devices without Bluetooth, you can use the 3.5mm Line-In port.

1. Connect a 3.5mm audio cable (not supplied) from your audio source to the Line-In port on the speaker.
2. The speaker will automatically switch to Line-In mode. If not, press the 'Mode' button to select Line-In.

6. Playing from Micro SD Card

Insert a Micro SD card (not supplied) with MP3, FLAC, or WAV audio files into the TF Card slot. The speaker will automatically switch to Micro SD card mode and begin playback.

Operating Instructions

1. Basic Controls

• Volume Up/Down: Swipe clockwise or counter-clockwise on the touch-sensitive volume ring.
• Play/Pause: Tap the center of the volume ring.
• Next Track: Tap the 'Next Track' button.
• Previous Track: Tap the 'Previous Track' button.

Figure 5: Demonstrating the sensitive touch controls for volume and playback on the DOSS SoundBox Plus.

2. Call Management

With the built-in microphone, you can manage phone calls directly from the speaker when connected via Bluetooth.

• Answer Call: Tap the 'Call' button.
• End Call: Tap the 'Call' button again.
• Reject Call: Press and hold the 'Call' button.

3. Voice Assistant

Activate your device's voice assistant (Siri, Google Assistant) by pressing and holding the 'Mode' button.

Maintenance

• Keep the speaker away from extreme temperatures, direct sunlight, and moisture.
• Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Avoid dropping or subjecting the speaker to strong impacts.
• When not in use for extended periods, store the speaker in a cool, dry place and charge it periodically to maintain battery health.

Troubleshooting

Specifications

Official Product Video

Video 1: An overview of the DOSS SoundBox Plus Portable Speaker, showcasing its features and portability.

Warranty & Support

DOSS products are backed by a 12-month limited warranty, covering any quality-related concerns from the date of purchase.

Figure 6: DOSS customer support information for assistance.

If you encounter any issues with your product, please feel free to contact us. We are committed to providing you with 24-hour prompt assistance and support.

• Phone Support: 1-833-275-3677
• Email Support: support@dossav.com