KitSound Bluetooth Airline Adaptor 2 User Manual

Introduction

The KitSound Bluetooth Airline Adaptor 2 is designed to provide a wireless audio experience, primarily for in-flight entertainment systems. It allows you to connect your Bluetooth headphones to audio sources that typically require a wired connection, such as airplane seat audio jacks, turntables, or televisions. This adaptor supports both single and double plane jacks, offering versatile connectivity.

Safety Information

Please read and understand the following safety precautions before using the KitSound Bluetooth Airline Adaptor 2:

• Battery Handling Precautions: This device contains a Lithium Polymer battery. Do not expose the device to extreme temperatures, direct sunlight, or dispose of it in fire. Do not attempt to disassemble, puncture, or modify the battery. If the battery appears swollen or damaged, discontinue use immediately and dispose of it safely according to local regulations.
• Potential Interference: This device uses Bluetooth wireless technology, which may cause interference with other electronic devices. Maintain a safe distance from medical devices, pacemakers, and other sensitive electronic equipment.
• Volume Levels: To prevent hearing damage, avoid listening at high volume levels for extended periods.

Package Contents

Ensure all items are present in the package:

• KitSound Bluetooth Airline Adaptor 2
• Dual-pin airline adapter (integrated/detachable)
• USB charging cable
• User Manual (this document)

Product Overview

Familiarize yourself with the components of your KitSound Bluetooth Airline Adaptor 2:

Image: The KitSound Bluetooth Airline Adaptor 2, showing its compact black design and the attached dual-pin adapter.

• Main Unit: The compact, square-shaped body of the adaptor, featuring the KitSound logo.
• Flexible Cable: Connects the main unit to the audio jack adapter.
• Dual-Pin Adapter: A detachable or pivotable adapter with two 3.5mm pins for connecting to standard airline audio jacks. This can be folded or adjusted for single-pin use.
• 3.5mm Audio Jack: The primary input for audio from the source.
• USB Charging Port: Located on the side of the main unit, used for charging the internal battery.
• Power/Pairing Button: (Location not specified, but implied) Used to power on/off the device and initiate Bluetooth pairing.
• LED Indicator: (Location not specified, but implied) Provides status updates for power, charging, and Bluetooth pairing.

Image: Side view of the adaptor, highlighting the USB charging port.

Setup

1. Charging the Adaptor

Before first use, fully charge the adaptor. Connect the provided USB charging cable to the adaptor's USB port and plug the other end into a USB power source (e.g., computer USB port, wall adapter). The LED indicator will show charging status (e.g., solid red) and change when fully charged (e.g., off or blue).

2. Pairing with Bluetooth Headphones

1. Ensure your Bluetooth headphones are in pairing mode. Refer to your headphone's manual for specific instructions.
2. Power on the KitSound Bluetooth Airline Adaptor 2 by pressing and holding the Power/Pairing button until the LED indicator flashes (e.g., blue and red alternately), indicating it is in pairing mode.
3. Place the adaptor and your headphones close to each other.
4. Once paired, the LED indicator on the adaptor will change (e.g., slow blue flash or solid blue), and you will hear a confirmation tone through your headphones.
5. The adaptor can memorize multiple Bluetooth connections (up to 5, as per user reviews) and will automatically connect to the last paired device when switched on.

3. Connecting to an Audio Source

The adaptor is designed to connect to various 3.5mm audio output jacks:

• Single Jack: For standard 3.5mm audio ports, simply insert one of the pins into the jack. The dual-pin adapter can be pivoted or folded to allow for single-pin use.
• Double Jack (Airline): For older or specific airline entertainment systems with two audio jacks, insert both pins of the adapter into the corresponding ports. The flexible and versatile pivot control allows connection to both single and double plane jacks.

Image: The adaptor with its dual-pin configuration, ready for insertion into an audio jack.

Operating Instructions

Using on an Airplane

1. Connect the adaptor to the airplane's audio jack (single or double) as described in the 'Connecting to an Audio Source' section.
2. Ensure your Bluetooth headphones are paired and connected to the adaptor.
3. Select your desired audio or video content on the in-flight entertainment system.
4. Adjust the volume using the controls on your Bluetooth headphones or the in-flight entertainment system.

Image: The adaptor plugged into an airplane seat's audio console, providing wireless audio.

Image: A passenger enjoying in-flight entertainment wirelessly with the adaptor.

Multi-Use Functionality

Beyond airplanes, the adaptor can be used with any device featuring a 3.5mm audio output jack, such as:

• Televisions (for private listening)
• Turntables (to stream vinyl audio wirelessly)
• Portable media players
• Gym equipment with audio output

Image: A user utilizing the adaptor with a tablet for wireless audio, demonstrating its versatility.

Enhanced Audio with aptX Low Latency

The adaptor features aptX Low Latency technology, which minimizes audio delay between the source and your headphones. This ensures synchronized audio and video, reducing distracting noises and providing a clear listening experience.

Maintenance

• Cleaning: Wipe the adaptor with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Storage: Store the adaptor in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. If storing for extended periods, charge the device to approximately 50% every few months.
• Handling: Handle the adaptor and its pins with care to prevent bending or damage.

Troubleshooting

If you encounter issues with your KitSound Bluetooth Airline Adaptor 2, refer to the following common problems and solutions:

• No Power: Ensure the adaptor is fully charged. Connect it to a power source using the provided USB cable.
• Cannot Pair with Headphones:
  • Ensure both the adaptor and headphones are in pairing mode.
  • Move the devices closer to each other.
  • Turn off and on both devices, then attempt pairing again.
  • Clear previous Bluetooth connections on your headphones if possible.
• No Audio/Poor Audio Quality:
  • Verify the adaptor is securely plugged into the audio source.
  • Check the volume levels on both your headphones and the audio source.
  • Ensure the adaptor is correctly paired with your headphones.
  • If experiencing static or distorted sound, ensure the connection is firm and try adjusting the adaptor's position in the audio jack.
  • Confirm the audio source is playing sound.
• Loose Connection in Airplane Jack: Some older airplane jacks may have a looser fit. Ensure the adaptor is inserted firmly. If the connection is consistently loose, it may affect audio stability.

Specifications

Warranty and Support

KitSound is a UK seller with an experienced and friendly UK-based customer service team. The product warranty is one full year from the date of purchase. For support or warranty claims, please contact KitSound customer service directly.