Wheatstone Corporation D-9, Техническое руководство, Страница: 20 / 124

I N P U T P A N E L
page 2 – 3
D-9 / Oct 2003
Gain Control
The GAIN level control controls mic or line gain for the selected
input source. If the channel’s SET buttons is pressed, the relative gain
setting can be read from one of the LCD screens (see page 2-4).
Phantom Power
The PHAN On/Off switch applies phantom voltage to any selected
microphone. The phantom power attribute stays ON even when the
microphone is not selected on the control surface.
AUX
The D-9 Control Surface has
(2) AUX encoders, (2) bank select
switches (AUX 1/2 and AUX 3/4),
and (3) mode switches (ON, PRE
FDR, and PRE ON) for control-
ling the (4) AUX SEND buses.
Operation is as follows: first
“DOBBY” or momentarily press
one of the encoders to select which
group of AUX SENDS (AUX 1/2
or AUX 3/4) is being worked on.
The LED at the bottom center 6 o’clock position of the encoder knob
will light to indicate the active group. Pressing the bank select button
will select which AUX SEND within the group is being worked on. A
lighted switch indicates you are working on an even numbered group
(2 or 4). Once the desired AUX SEND has been selected using these
controls, the ON, PRE FDR, and PRE ON switches and the encoder can
be adjusted for that particular AUX SEND (without pressing down the
encoder, turning it adjusts the level of that channel in the aux send;
turning it while pressing the knob down pans the channel between the
left and right sides of the stereo aux send bus). Subsequently, the bank
select switch can be pressed or the encoder “DOBBIED” to choose the
next AUX SEND, and so on.
Mode Selector Indicator
MODE selection switches in the EFS CONTROL panel (see
Chapter 3) enable input channels to operate in Mono, Left only, Right
only, Blend, and Stereo. The switch lights up to indicate the selected
mode. This feature is activated for a given channel by pressing the
channel’s SET button (see page 2-4).
Pan/Balance Knob
The LT/RT knob (5.1 SURR section in the EFS CONTROL
panel) acts as a panpot in MONO, LEFT only and RIGHT only
modes, and as a balance control in STEREO mode. In BLEND, both
the left and right input signals are sent to both the left and right sides
of assigned stereo destinations, with the LT/RT knob acting as a mix
EFS-D9 Control Panel
Tip: DOBBY (pronounce
dah-bee) - means to
quickly press and release
an encoder knob.