Revision C • 10/07
HARRIS CORPORATION
3-3
3 Operation
PROGRAM BUSES
This section has the Program and Offline bus assignment buttons.
PRPR
PRPR
PR
OGROGR
OGROGR
OGR
AM 1,AM 1,
AM 1,AM 1,
AM 1,
2, 2,
2, 2,
2,
3, 3,
3, 3,
3,
4 4
4 4
4
— —
— —
— When lit, routes the channel audio, post
fader and post switch, to any combination of the four Program buses.
When unlit, the channel audio does not go to that bus.
OFFLINE — OFFLINE —
OFFLINE — OFFLINE —
OFFLINE — When lit, routes the channel audio to the Offline bus. The
Offline feed is always pre-switch and is typically pre-fader as well (it
can be set to be post-fader through a session file setting). This bus is
used to create offline mixes for the Telco return feeds.
AA
AA
A
UTUT
UTUT
UT
O F/B— O F/B—
O F/B— O F/B—
O F/B— The Automatic Foldback button is only active on Telco
channels. When lit, it automatically toggles the caller’s return feed
between Offline (when the Telco channel is Off) and an active Program
bus (when the Telco channel is On). Page 3-10 has operational details.
MODE / PAN / BAL
This section has the channel mode and pan/balance controls.
L and R — L and R —
L and R — L and R —
L and R — Sets the audio mode. For stereo, both buttons are unlit.
With L (left) lit, the left input feeds both left and right bus outputs. With
R (right) lit, the right input feeds both left and right bus outputs. With
both L and R lit, the inputs are summed to mono and then fed to both
left and right bus outputs.
PP
PP
P
AN/BAN/B
AN/BAN/B
AN/B
AL — AL —
AL — AL —
AL — When lit, the pan/balance control is active. When unlit,
the pan/balance control position does not affect the audio.
RR
RR
R
otarotar
otarotar
otar
y Py P
y Py P
y P
an/Ban/B
an/Ban/B
an/B
alancalanc
alancalanc
alanc
e Ce C
e Ce C
e C
onon
onon
on
trtr
trtr
tr
ol — ol —
ol — ol —
ol — When PAN/BAL is lit, controls
how the audio input is placed in aural space. On a stereo signal it is a
balance control. On a mono signal (L, R, or both lit) it is a pan control.
SEND
This section has the send bus controls.
ON/OFF — ON/OFF —
ON/OFF — ON/OFF —
ON/OFF — When lit, routes the input audio to the send bus through
the send volume control and the Pre Fader and Pre Switch controls.
When unlit, no audio on this channel goes to the send bus.
RR
RR
R
otarotar
otarotar
otar
y y
y y
y
VV
VV
V
olume Colume C
olume Colume C
olume C
onon
onon
on
trtr
trtr
tr
ol — ol —
ol — ol —
ol — Sets the level of the audio going to the
send bus.
PRE FPRE F
PRE FPRE F
PRE F
ADER — ADER —
ADER — ADER —
ADER — When lit, any audio going to the send bus is not
affected by the channel fader. When unlit, the audio level to the send
bus is also affected by the channel fader.
PRE SWITPRE SWIT
PRE SWITPRE SWIT
PRE SWIT
CH — CH —
CH — CH —
CH — When lit, the audio going to the send bus is not
affected by the channel On/Off buttons. When unlit, the audio to the
send bus follows the channel on/off status.
UNIVERSAL DUAL FADER PANEL (CONT.)
SEND
PROGRAM
BUS
MODE /
PAN / BAL