Sony MDR-EX31BN Help Guide

Sony MDR-EX31BN manual cover
Pages 77
Year 2013
Language(s)
English en

Sony MDR-EX31BN Specification

The Sony MDR-EX31BN is a wireless in-ear headphone model designed to deliver high-quality audio with noise cancellation capabilities. It features Bluetooth connectivity, allowing seamless pairing with compatible devices for a wireless listening experience. The headphones are equipped with 13.5mm drivers, providing clear and dynamic sound across various genres. The noise-canceling function is powered by Sony's advanced digital noise cancellation technology, which effectively reduces ambient sound, enhancing the listening experience in noisy environments.

The MDR-EX31BN includes a built-in microphone for hands-free calling and voice commands, making it convenient for users on the go. The inline remote control allows for easy management of volume, playback, and calls without needing to access the connected device. The headphones boast a lightweight design, ensuring comfort during extended use, and come with multiple earbud sizes to ensure a secure fit for different users.

A rechargeable battery powers the MDR-EX31BN, offering up to 10 hours of continuous playback with noise cancellation activated. Charging is done via a standard USB connection, providing convenience and compatibility with various charging devices. The headphones also support NFC technology for quick and easy pairing with NFC-enabled devices.

The Sony MDR-EX31BN combines functionality with a sleek design, making it suitable for daily use, whether commuting, traveling, or engaging in leisure activities. Its compact form factor and high-performance features make it an appealing choice for consumers looking for reliable audio accessories with effective noise-canceling capabilities.

Sony MDR-EX31BN F.A.Q.

How do I pair the Sony MDR-EX31BN with my smartphone?

To pair the Sony MDR-EX31BN with your smartphone, turn on the headset and activate Bluetooth on your phone. Press and hold the power button on the headset until the indicator starts flashing blue and red. Find "MDR-EX31BN" in your phone's Bluetooth settings and select it to pair.

What should I do if my Sony MDR-EX31BN won't charge?

If your Sony MDR-EX31BN won't charge, ensure that the USB cable is properly connected to both the headset and a power source. Check for any debris in the charging port and try using a different USB cable or power adapter. If the issue persists, reset the headset by pressing the reset button with a pin.

How can I reset my Sony MDR-EX31BN to factory settings?

To reset your Sony MDR-EX31BN to factory settings, turn off the headset. Then, press and hold the power button and the volume (+) button simultaneously for about 7 seconds. The indicator will flash, indicating that the reset is complete.

What is the battery life of the Sony MDR-EX31BN on a full charge?

The Sony MDR-EX31BN offers up to 10 hours of continuous playback on a full charge, depending on the usage and volume levels.

Can I use the Sony MDR-EX31BN while it's charging?

No, you cannot use the Sony MDR-EX31BN while it is charging. For safety and optimal performance, it is recommended to charge the device when it is turned off.

How do I clean my Sony MDR-EX31BN earbuds?

To clean your Sony MDR-EX31BN earbuds, gently remove the ear tips and wash them with mild soap and water. Use a soft, dry cloth to wipe the earbuds and ensure they are completely dry before reattaching the ear tips.

What should I do if the sound is distorted or unclear?

If the sound from your Sony MDR-EX31BN is distorted, check the Bluetooth connection and ensure the device is within range. Make sure there's no interference from other devices. Additionally, inspect the audio source and try lowering the volume. If issues persist, reset the headphones.

How do I switch between noise-cancelling and ambient sound modes?

To switch between noise-cancelling and ambient sound modes on the Sony MDR-EX31BN, press the NC/Ambient button on the side of the headset. Each press will cycle through the available modes: Noise Cancelling, Ambient Sound, and Off.

Is the Sony MDR-EX31BN compatible with voice assistants?

Yes, the Sony MDR-EX31BN is compatible with voice assistants like Google Assistant and Siri. You can activate the voice assistant by pressing and holding the play/pause button on the headset.

What do the different LED indicator lights mean on the Sony MDR-EX31BN?

The LED indicator on the Sony MDR-EX31BN provides various statuses: a blue light indicates Bluetooth pairing mode, red indicates charging, and green indicates full charge. A flashing red light may indicate a low battery.