Dual Listen Level; Intercom Level; Auxiliary Level; Sidetone Level - Telex RadioCom BTR-500/600C Operating Instructions Manual

Dual Listen Level

This control is related to the dual listen switches. It
controls the level of the audio mix. For more infor-
mation on the dual listen switches, refer to the
"Base Station Set-Up" section.
TRANSMIT
AUDIO
ANT.
OUT
XMIT
I /C MODE
REMOTE
TELEX RTS CH1 + 2
A O
F
F
B
TRANSMIT CH2 + 1
CONT.
CHANNEL
Figure 40
Dual Listen Level Control

Intercom Level

I/C IN
Adjusts the level of the Intercom system's audio
into the base station. The Intercom "IN" control
should be adjusted so the intercom LED flashes red
on loudest speech over the intercom system.
I/C OUT
Adjusts the level of the base station's audio out to
the intercom system. The intercom "OUT" control
should be adjusted so that its audio on the intercom
system is equal in level to the other intercom de-
vices on the intercom system. A way to adjust this
level is to have someone talk into the base station
with a local headset while someone else listens to
the audio over the intercom system via another in-
tercom device.

Auxiliary Level

These controls should be placed fully coun-
ter-clockwise unless the Aux Jack is being used.
Noise can be added to the system if these controls
are turned up without a connection to the Aux. Jack.
Aux IN
Adjusts the level of the auxiliary input audio to the
base station. The auxiliary "IN" control should be
adjusted so that the LED flashes red on loudest
speech. The Aux. switch controls whether the base
station's auxiliary input audio is "ON" or "OFF".
PUSH
DUAL
LISTEN
O
N
I/C 1
LEVEL
Aux OUT
Adjusts the level of the base station's audio out to
the auxiliary connector. The auxiliary "OUT" con-
trol should be adjusted so that its audio is equal to
other devices on the auxiliary system. The base sta-
tion's audio is always supplied to the auxiliary jack
regardless of the auxiliary switch position.
INTERCOM
LEVEL
CONTROL
IN
AUXILIARY
IN
LEVEL
CONTROLS
LOCAL
SIDETONE
Intercom Level Controls, AuxiliaryLevel
Controls, and Sidetone Level Controls

Sidetone Level

Local Sidetone
This control adjusts the voice feedback to the ear-
phone of a headset plugged into the base station.
Beltpack Sidetone
The beltpack control adjusts the voice feedback to
the earphone of the beltpack's headset.
NOTE: "Mirror Image" beltpacks have the ability
to communicate beltpack to beltpack direct. The
belpack sidetone on this version is controlled by a
level control on the beltpack, see Figure 51. If a
base station is used with one of these special
beltpacks, then its beltpack sidetone control would
have no effect on the beltpack.
-22-
INTERCOM
LED
I/C
AUDIO
IN
OUT
OUT TELEX
CHANNEL
1
AUTO
I/C
AUX
OUT 2
AUXILIARY LEVEL
OFF ON
AUX
BELT PACK
AUXILIARY
ON/OFF
Figure 41
LED