D15362.06 DX70 and DX80 Administrator Guide CE9.2, NOVEMBER 2017. www.cisco.com — Copyright © 2017 Cisco Systems, Inc. All rights reserved.
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Cisco DX70 and DX80 Administrator Guide
Bluetooth headset
Bluetooth headset is supported on DX70 and DX80.
• Bluetooth profiles supported:
• HFP (Hands-Free Profile)
• A2DP (Advanced Audio Distribution Profile)
• The headset must support both HFP and A2DP or HFP-
only. Headsets with A2DP-only is not supported.
• Bluetooth headset is supported directly with the embedded
Bluetooth radio or using a USB Bluetooth dongle.
• Multiple headsets can be paired to the video system, but only
one can be connected at a time.
• The range is up to 10 m (30 ft). If you move outside the range
when in a call, the audio will switch to the speakers on the
video system.
• Most headsets have built in volume controls. When in a call,
the volume of the headset and video system is synchronized.
When not in a call, the volume buttons on the headset and
video system operates independently.
Supported Bluetooth features:
• Answer incoming calls
• Reject incoming calls
• Hang up calls
• Volume up and down
• Some headsets have mute control. This operates
independently from the mute control on on video system.
USB Bluetooth dongle
• Using the USB Bluetooth dongle is advisable as it gives better
audio quality.
• When using a USB Bluetooth dongle the headset is detected
as a USB headset.
• There will be no synchronization of headset volume and video
system volume when using a dongle.
• We have tested Jabra Link 360, Plantronics BT300 and
Plantronics BT600; though others might work as well.
Pairing a Bluetooth headset
1. Activate Bluetooth pairing on the headset. Refer to the
instruction manual for the headset if in doubt.
2. Select the settings icon (cogwheel) in the status bar of
the user interface. Select Settings, followed by Bluetooth.
If Bluetooth is disabled, turn it on. Bluetooth is enabled by
default.
3. The video system will scan for devices. Upon successful
discovery the Bluetooth headset should be displayed in the
device list.
4. Select the device and pairing begins. It may take a few
seconds for the pairing to complete.
5. If the pairing is successful the video system will now list the
headset as connected. The pairing is now completed.
USB socket
Status bar
Switch between devices
You can switch between the speaker on
the video system and the devices that are
connected via Bluetooth or USB.
Select the icon (
)
in the status bar of the user interface, and
choose from the available devices.
Speakers
Analog headset (DX70 only)
USB headset
USB handset
Bluetooth device
You may use Bluetooth pairing directly to
the video system, or use a USB dongle