Studio Technologies 230 2008 - Manual (Page 24)

Issue 7, October 2008 Model 230 User Guide
Page 24 Studio Technologies, Inc.
Four modes are available:
• Disabled: In this mode the talkback 1
button is disabled. The exception is if
the auxiliary relay is configured to follow
the status of the talkback 1 button. In
this case the button will control the re-
lay; no other functions will be impacted.
• Talk to talkback output: In this mode the
talkback 1 button will control the routing
of audio to the line-level talkback output.
• Talk to intercom interface pin 2: In this
mode the talkback 1 button will control
the routing of talkback audio to pin 2 of
the intercom interface. Pin 2 is channel 1
of an RTS intercom system.
• Talk to intercom interface pin 3: In this
mode the talkback 1 button will enable
the routing of talkback audio to pin 3 of
the intercom interface. Pin 3 is channel
2 of an RTS TW intercom system. For
a single-channel Clear-Com intercom
system it will be channel 1.
Talkback 2 Function Mode
Switches SW3-7 and SW3-8 configure the
overall operation of the talkback 2 button.
Figure 12. Talkback output 1 function mode
settings
• Hybrid: This mode is a combination of
push to talk and alternate action. If the
button is pressed and held, the talkback
1 button will become active until the
button is released. If the button is
momentarily “tapped” the state will
change. Upon power up the talkback 1
button will be in its off state.
Talkback 2 Button Mode
Switch SW3-4 configures the way the talk-
back 2 button functions.
Figure 11. Talkback output 2 button mode
settings
Two modes are available:
• Push to talk: In this mode the talkback 2
button function is normally off. The func-
tion will become active whenever the
button is pressed and held.
• Hybrid: This mode is a combination
of push to talk and alternate action.
If the button is pressed and held, the
talkback 2 button will become active
until the button is released. If the button
is momentarily “tapped” the state will
change. Upon power up the talkback 2
button will be in its off state.
Talkback 1 Function Mode
Switches SW3-5 and SW3-6 configure the
overall operation of the talkback 1 button.