Bose QuietComfort 25 akoestiese geraasdempende oorfone

1. Inleiding

The Bose QuietComfort 25 headphones are designed to provide an enhanced audio experience with significant noise reduction capabilities. These wired headphones are specifically engineered for compatibility with Samsung and Android devices, offering clear sound and convenient control.

Figure 1.1: Bose QuietComfort 25 headphones with accessories.

2. Produk verbyview

Sleutel kenmerke:

• Acoustic Noise Cancelling: Verminder omgewingsgeraas vir 'n meeslepende luisterervaring.
• Klankopvoering: Lewer helder en kragtige klank.
• Inline Microphone/Remote: Allows control of music and calls on compatible Samsung and Android devices.
• Passive Audio Mode: Music can be played even without battery power for noise cancellation.

Design and Comfort:

The QuietComfort 25 headphones feature a lightweight construction and an around-ear fit designed for extended wear. The earcups are generously padded for comfort.

Figuur 2.1: Kant view of the Bose QuietComfort 25 headphones, highlighting the earcup design.

Figuur 2.2: Voorkant view of the Bose QuietComfort 25 headphones, showing the headband and earcups.

3. Opstelling

Follow these steps to set up your Bose QuietComfort 25 headphones:

1. Plaas battery in: Open the battery compartment on one of the earcups and insert one AAA battery. Ensure correct polarity.
2. Connect Audio Cable to Headphones: Plug the smaller end of the audio cable into the port on the left earcup.
3. Connect Audio Cable to Device: Plug the 3.5mm jack of the audio cable into the headphone jack of your Samsung or Android device.
4. Power On Noise Cancellation: Slide the power switch on the earcup to activate the noise cancelling feature.

Figure 3.1: Visual guide for headphone setup, including battery insertion and cable connection.

4. Bedryfsinstruksies

Ruisonderdrukking:

To activate noise cancellation, ensure a fresh AAA battery is installed and slide the power switch on the right earcup to the 'On' position. The LED indicator will illuminate. This feature significantly reduces ambient noise, ideal for travel or noisy environments.

Inline Remote and Microphone:

The included audio cable features an inline remote and microphone for convenient control of your audio and calls on compatible Samsung and Android devices. Use the buttons to adjust volume, play/pause music, skip tracks, and answer/end calls.

Figure 4.1: User wearing the headphones, demonstrating their intended use for immersive listening.

5. Toestelversoenbaarheid

These headphones are designed for optimal performance with Samsung and Android devices. They connect via a standard 3.5mm wired connection. The inline remote and microphone functionality may vary with other device types.

6. Battery-inligting

The noise cancellation feature is powered by one AAA battery. If the battery runs out, you can still use the headphones for basic audio playback without noise reduction. It is recommended to use high-quality alkaline or rechargeable AAA batteries for best performance.

7. Onderhoud

• Skoonmaak: Use a soft, dry cloth to clean the headphones. Do not use liquid cleaners or sprays.
• Berging: When not in use, store the headphones in their protective carrying case to prevent damage.
• Battery vervanging: Replace the AAA battery when the noise cancellation performance diminishes or the indicator light turns off.
• Kabelversorging: Avoid sharp bends or excessive pulling on the audio cable to prolong its lifespan.

8. Probleemoplossing

• Geen klank: Ensure the audio cable is securely connected to both the headphones and your device. Check your device's volume settings.
• Geraaskansellasie werk nie: Verify that a fresh AAA battery is installed and the noise cancellation switch is in the 'On' position.
• Microphone/Remote Issues: Ensure your device is compatible with the inline remote. Try disconnecting and reconnecting the audio cable.
• Verwronge oudio: Check the audio source and try adjusting the volume on both the headphones and your device.

9. Spesifikasies

10. Waarborg en Ondersteuning

This product includes a 90-day limited warranty. For warranty claims or technical support, please refer to the contact information provided with your purchase or visit the official Bose support webwebwerf.

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