Attero Tech Dante unD6IO-BT Руководство пользователя - Страница 15
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4.3 – Bluetooth® Pass-through AVRCP (AV Remote Control
Protocol)
Many installed AV systems in both residential and commercial markets feature control products with customizable user
interfaces. With a connected Bluetooth audio device as a source, it is desirable to have access to the device information
and source content (artist / album / song) for use on the control system UI. Additionally, the end user of the system may
control the source from any control panel that has this. This is useful if the device is left somewhere to charge and is out
of reach to simply change songs or stop the audio playback.
Control API access is be available for the following AVRCP pass through commands:
a)
Play
b)
Pause
c)
Stop
d)
Next Track
e)
Previous Track
f)
Volume Up
g)
Volume Down
h)
Mute
The AVRCP controls are provided within unIFY Control Panel for system commissioning and testing.
4.4 – Other Input Controls
The unD6IO-BT features an input selection option for the line level analog inputs routed to Dante™ transmitter channels
3 and 4. For each specific input the selectable options are:
•
Input A ( RCA Input)
•
Input B (3.5mm TRS input)
•
A+B (Mono sum of both input A and input B)
4.5 – Output Controls
The unD6IO-BT features individual volume and mute controls for each of the audio outputs. The volume has a range
from 0dB to -60dB in 1dB steps.
© Attero Tech LLC 2018
Page 14
unD6IO-BT
User Manual
614-00033 Rev 01_c