Head Amp Control
Owner’s Manual
16
Head Amp Control
The Ri8-D head amplifiers can be remotely controlled
from a host device, such as a compatible Yamaha digital
mixing console.
Control from an Ri8-D-native
Device
The Ri8-D head amplifiers can be controlled remotely
from an Ri8-D-native digital mixing console, such as a CL
series product.
The connected Ri8-D-native device displays the model
name and UNIT ID number of the corresponding Ri8-D
unit to be controlled.
If you plan to connect a device that features Ri8-D-native
support to monitor and control the head amplifiers, refer to
the owner’s manual for the corresponding device.
Control from a Device That
Does Not Feature Ri8-D-Native
Support
This section explains how to configure the Ri8-D settings
that are required to control the Ri8-D as AD8HR units
from a device that does not feature Ri8-D-native support.
NOTE
The following Yamaha non-Ri8-D-native devices enable
you to control the Ri8-D as AD8HRs. Insert the
Dante-MY16-AUD card which is a firmware controllable as
AD8HR into the Mini-YGDAI slot for connection.
M7CL, LS9, DM1000, DM2000, PM5D/DSP5D,
DME64N/24N
Setting the DIP Switches
While the power to the unit is off, flip DIP switch 5 down
and DIP switch 6 up.
Setting the UNIT ID
Setting the Ri8-D in [AD8HR] will set UNIT ID as virtual
ID (as AD8HR Device ID).
If you combine Rio3224-D or Rio1608-D or add an
AD8HR or SB168-ES in the network, make sure that the
IDs are all unique.
Set the Ri8-D correctly so that you can control it as
AD8HRs. In addition, scene recall can be used to recall all
head amplifier settings at once. Refer to the digital mixing
console owner’s manual for details on head amplifier
control.
Head Amplifier Parameters
That Can be Monitored and
Controlled
5 6
Parameter
Description
+48V
Turns +48V phantom power ON or
OFF for each channel.
HA GAIN
Adjusts gain from –6 dB to 66 dB in
1-dB increments.
HPF
Turns the high-pass filter ON or
OFF.
HPF FREQ
Adjusts the cutoff frequency of the
high-pass filter (12 dB/Oct.) from
20 Hz to 600 Hz in 60 steps.
METER
(Ri8-D-native device only)
Displays a level meter for each
input channel.
Device ID
It displays Device ID 1–F (Device
ID as AD8HR) assigned based on
the UNIT ID.
+48V Master SW
Displays the [+48V MASTER]
switch ON/OFF status of the +48V
phantom power supply.
Gain Compensation
(Ri8-D-native device only)
Turns the Gain Compensation ON
or OFF.
Summary of Contents for Ro8-D
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