02-107 (Issue 2) 11/09
4.3 To Communicate
To communicate
with other personnel on the sys
using the
front panel XLR4 connector
Ensure the c
ircuit you want to communicate with
ress the MIC switch
to talk. A momentary press will lat
down will enable the function only as long as the switch is pressed. The switch will illuminate
Figure 4 -
4.4 Call A and B S
To call on circu
it A or B press the associated CALL
momentary press will send a call signal for 1 second, holding the switc
signal for
as long as the switch is pressed. The
signal will be sent to all connected outstations and belt
4.5 Remote Mic Kill
Sometimes it is necessary to kill open microphones on a circuit that are causing intelligibility
proble
ms during a show or performance. This can be achieved by pre
RMK switch.
It will glow RED when pressed and the associated circuit switches that are selected
will flash GREEN.
All open mics on the circuit selected will be killed.
N.B.
mec
hanically latching mic switches and the microphone circuit cannot be killed.
4.6 Auxiliary Input
An auxiliary input is prov
Tecpro
system. To control the level of auxiliary audio on the system there is a front panel
LEVEL
au
xiliary audio to circuit A, B
front panel AMBER L
EDs indicate the current status and the AUX switch glows GREEN to
indica
te auxiliary audio is being used
The rear balanced
XLR3 auxiliary audio input is switchable between mic or line level sensitivity
using the adjacent
toggle switch. There are three positi
phantom power.
Figure 5 - RMK witch
4.7
Channel A and B Overload I
The front panel channel overload indicators will glow if the
‘short circuit’ or if it is
indicators.
N.B. This is a fault condition and should be i
Once the fault has been cl
24V and the respective LED will go out.
Headset
with other personnel on the sys
tem you can
front panel XLR4 connector
. lease see figure 4.
ircuit you want to communicate with
is first selected –
to talk. A momentary press will lat
ch this function and holding the switch
down will enable the function only as long as the switch is pressed. The switch will illuminate
LR4 connector and
it A or B press the associated CALL
switches, please refer to figure 2. A
momentary press will send a call signal for 1 second, holding the switc
as long as the switch is pressed. The
associat
ed switch will illuminate RED
signal will be sent to all connected outstations and belt
-
Sometimes it is necessary to kill open microphones on a circuit that are causing intelligibility
ms during a show or performance. This can be achieved by pre
ssing the remote mic kill
It will glow RED when pressed and the associated circuit switches that are selected
All open mics on the circuit selected will be killed.
work with new Tecpro Series 2 products but
hanically latching mic switches and the microphone circuit cannot be killed.
An auxiliary input is prov
ided to allow a ‘show relay’ or cue audio feed
system. To control the level of auxiliary audio on the system there is a front panel
elector switch. A momentary press of this AUX
xiliary audio to circuit A, B
, or A and B together
or finally turns the feature off
EDs indicate the current status and the AUX switch glows GREEN to
te auxiliary audio is being used
. lease see figure 6.
XLR3 auxiliary audio input is switchable between mic or line level sensitivity
toggle switch. There are three positi
.
6 - Aux level & channel elector
Channel A and B Overload I
ndicator LED
The front panel channel overload indicators will glow if the
with too many outstations
N.B. This is a fault condition and should be i
nvestigated to find the cause.
Once the fault has been cl
eared in the system, the MS741 will automatically restore the system
24V and the respective LED will go out.
lease see figure 8.
Figure 8 – Overload LED Indicator
Tecpro headset
ch this function and holding the switch
down will enable the function only as long as the switch is pressed. The switch will illuminate
switches, please refer to figure 2. A
ed switch will illuminate RED
and a call
Sometimes it is necessary to kill open microphones on a circuit that are causing intelligibility
ssing the remote mic kill
It will glow RED when pressed and the associated circuit switches that are selected
5.
Tecpro products have
hanically latching mic switches and the microphone circuit cannot be killed.
nto the
system. To control the level of auxiliary audio on the system there is a front panel
AUX
switch sends the
or finally turns the feature off
. The associated
EDs indicate the current status and the AUX switch glows GREEN to
XLR3 auxiliary audio input is switchable between mic or line level sensitivity
with +24V
- Rear aux input XLR3
system cable
B have individual
nvestigated to find the cause.
eared in the system, the MS741 will automatically restore the system
