OneOdio A11 Wireless Headphones User Manual

Introduction

Thank you for choosing the OneOdio A11 Wireless Headphones. This manual provides detailed instructions to help you set up, operate, and maintain your headphones, ensuring optimal performance and longevity. The A11 headphones offer a versatile audio experience with Hi-Fi sound, deep bass, and comfortable design, suitable for various uses including travel, home, and office environments.

Image: OneOdio A11 Wireless Headphones, showcasing their sleek black design and comfortable earcups.

What's in the Box

Your OneOdio A11 Wireless Headphones package includes the following items:

• 1 × OneOdio A11 Wireless Bluetooth headphones
• 1 × USB charging cable
• 1 × 3.5mm audio cable
• 1 × Leather storage bag
• 1 × User manual

Image: All included accessories for the OneOdio A11 headphones, neatly arranged with the headphones, cables, and storage bag.

Product Overview

Controls and Features

The OneOdio A11 headphones are designed with intuitive controls and advanced features for a superior listening experience. Refer to the diagram below for a detailed layout of the controls.

Image: Detailed product overview showing the location and function of each button and port on the OneOdio A11 headphones.

• 1. Volume + / Next track: Press briefly to increase volume. Press and hold to skip to the next track.
• 2. On/Off / Call/Hang up / Play/Pause: Press briefly to play/pause music or answer/end calls. Press and hold to power on/off.
• 3. Volume - / Previous track: Press briefly to decrease volume. Press and hold to go to the previous track.
• 4. Super EQ (Bass mode) / Voice assistant: Press and hold for 3 seconds to activate Bass boost mode. Press briefly to activate voice assistant.
• 5. LED indicator: Displays connection status and battery level.
• 6. 3.5mm audio input: For wired connection.
• 7. Built-in Mic: For clear calls.
• 8. Micro USB charging port: For charging the headphones.

Audio Quality

Equipped with 40mm large bionic moving coil drivers, the A11 headphones deliver gratifying stereo high-fidelity audio performance. The Super EQ button allows you to activate a Bass boost mode for a powerful, deep bass experience, complemented by clear vocals and crisp treble, providing a perfectly balanced sound profile.

Image: Illustration highlighting the 40mm drivers responsible for the Hi-Fi stereo audio quality of the headphones.

Image: Visual representation emphasizing the "Thumping Bass" capability, powered by Super EQ technology for an enhanced bass boost mode.

Comfort and Design

The A11 headphones feature ultra-light, super soft protein earpads and an adjustable headband, ensuring comfort for extended wear. Their foldable design enhances portability, making them convenient for travel and storage.

Image: Visual guide illustrating the soft protein earpads, adjustable headband, and foldable design for maximum comfort and portability.

Image: Icons representing the breathable, soft, and lightweight characteristics of the headphone earcups.

Setup Guide

Charging the Headphones

Before first use, fully charge your OneOdio A11 headphones. A full charge takes approximately 2 hours and provides up to 32 hours of playtime.

1. Connect the micro USB charging cable to the charging port (8) on the headphones.
2. Connect the other end of the USB cable to a compatible USB power source (e.g., computer USB port, USB wall adapter).
3. The LED indicator (5) will show the charging status. It will typically turn off or change color once fully charged.

Image: Graphic indicating the impressive 32-hour battery life of the OneOdio A11 headphones.

Bluetooth Pairing

The A11 headphones utilize advanced Bluetooth 5.2 for a faster and more stable connection.

1. Ensure the headphones are powered off.
2. Press and hold the On/Off button (2) for approximately 5 seconds until the LED indicator (5) flashes blue and red, indicating pairing mode.
3. On your device (smartphone, PC, tablet), enable Bluetooth and search for "OneOdio A11" in the list of available devices.
4. Select "OneOdio A11" to connect. Once connected, the LED indicator (5) will flash blue slowly.

Image: Diagram showing the OneOdio A11 headphones wirelessly connected via Bluetooth to a smartphone and a laptop.

Operating Instructions

Music Playback

• Play/Pause: Press the On/Off button (2) once.
• Volume Up: Press the Volume + button (1) once.
• Volume Down: Press the Volume - button (3) once.
• Next Track: Press and hold the Volume + button (1).
• Previous Track: Press and hold the Volume - button (3).
• Bass Boost Mode: Press and hold the Super EQ button (4) for 3 seconds.

Phone Calls

The built-in CVC 8.0 microphone allows for clear hands-free calls.

• Answer/End Call: Press the On/Off button (2) once.
• Reject Call: Press and hold the On/Off button (2) for 2 seconds.
• Voice Assistant: Press the Super EQ button (4) once to activate your device's voice assistant.

Image: Two individuals using the OneOdio A11 headphones for hands-free communication, highlighting the CVC 8.0 microphone for clear calls.

Wired Mode (2-in-1 Functionality)

The A11 headphones can be used in wired mode using the included 3.5mm audio cable, even if the battery is drained. This provides continuous listening without relying on battery power.

1. Insert one end of the 3.5mm audio cable into the 3.5mm audio input (6) on the headphones.
2. Connect the other end of the cable to the 3.5mm audio jack of your audio device.
3. In wired mode, the headphone controls (volume, play/pause, track skip) may not function, and control will be via your connected device.

Image: Icons representing the dual connectivity options: Bluetooth 5.2 for wireless use and a 3.5mm Aux jack for wired listening.

Maintenance and Care

• Clean the headphones regularly with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Store the headphones in the provided leather storage bag when not in use to protect them from dust and scratches.
• Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight.
• Do not attempt to disassemble or modify the headphones, as this will void the warranty.

Troubleshooting

Specifications

Warranty and Support

OneOdio products come with a standard manufacturer's warranty. For detailed warranty information, technical support, or customer service inquiries, please refer to the contact information provided in the original product packaging or visit the official OneOdio website. Keep your purchase receipt for warranty claims.