Safety Instructions; Intended Use; Risk Of Swallowing; Environmental Conditions - Beyerdynamic USB WL Adapter Mode D'emploi

This manual describes the most important functions of
the beyerdynamic USB WL Adapter.

SAFETY INSTRUCTIONS

► Please read these instructions carefully and completely
before using the product.
► Please observe all instructions given, especially those
concerning the safe use of the product.
► Do not use the product if it is defective.
► The company beyerdynamic GmbH & Co. KG accepts
no liability for damage to the product or injury to
persons caused by careless, improper or incorrect use
of the product, or by use for purposes not specified by
the manufacturer.

Intended use

Only use the product as described in this product
manual. beyerdynamic accepts no liability for damage
to the product or injury to persons caused by careless,
improper or incorrect use of the product, or by use for
purposes not specified by the manufacturer.
beyerdynamic is not liable for damage to USB devices
that do not comply with the USB specifications.
beyerdynamic is not liable for damage resulting from
connection interruptions due to batteries being empty or
too old, or due to exceeding the Bluetooth® transmission
range.
Please also observe the relevant country-specific
regulations before using the product.

Risk of swallowing

► Keep small parts, such as product, packaging and
accessories, away from children and pets. They
constitute a choking hazard if swallowed.

Environmental conditions

► Do not expose the product to rain, snow, liquids or
moisture.

ABOUT THIS MANUAL

This manual describes the most important functions of
the beyerdynamic USB WL Adapter.
The information in this manual refers to the default
settings of the specified software version. A newer version
may be available.
► You can find information about software updates
under "Firmware update" on page 7.

SUPPLIED ACCESSORIES

• USB WL Adapter
• Quick Start Guide
USB WL Adapter

PRODUCT OVERVIEW

2
1
1 Sync button
2 Status LED display

PRODUCT DESCRIPTION

The Bluetooth® modules built into PCs and notebooks
are general devices that do not map all the functions
needed to operate a hands-free system or a headset
in conjunction with a Unified Communications software
solution. A USB WL Adapter is therefore required.
The USB WL Adapter gives you:
• High quality audio playback (A2DP)
• Volume level synchronised with the operating system
(macOS / Windows)
• Detection of microphone use and switching to HFP
• Fully synchronised buttons on the beyerdynamic device
The following Bluetooth® profiles are supported:
• HFP (wideband voice / HD Audio (l6kHz); AT commands
from the hands-free channel are understood and
converted into commands for the USB HID device.)
• A2DP (high quality audio playback; AVRCP for volume
synchronisation; profile commands are converted into
commands for the USB HID device.)

FIRST STEPS

Removing from packaging and storing

► Remove the USB WL Adapter from the packaging.
This provides the best protection and prevents damage.

FIRMWARE UPDATE

Firmware updates are carried out via USB-HID using the
beyerdynamic Update Hub: https://byr.li/firmwareupdate

SUPPORTED AUDIO CODECS

The USB WL Adapter supports the SBC audio codec.
Please note that only the codecs available in the play-
back device can be used for audio transmission.
Playback device and the beyerdynamic Bluetooth®
device automatically select the best mutually available
codec: In this case SBC.
Safety instructions
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