Digital Hand Held Transmitter
Rio Rancho, NM
11
ProgSw
PTT
Push To Talk
is a momentary talk
switch. Audio is transmitted while
the button on the housing is held
(opposite of cough)
ProgSw
Mute
Mute
is a “push on/push” off func-
tion that toggles on and off each
time the button on the housing is
pressed. The mute function defeats
the audio in the transmitter, so it
works in all compatibility modes and
with all receivers.
ProgSw
(none)
(none)
disables the button on the
housing.
ProgSw
TalkBk
TalkBk
is a “push to talk” function
that is active only while the button is
pressed. The talkback function
provides a communication channel
when used with a receiver equipped
with this function, such as a Venue
Wideband receiver with firmware
Ver. 5.2 or higher. When pressed and held in, the side
button re-directs the audio output to a different audio
channel on the receiver. As soon as the switch is
released, audio is returned to the program channel.
Main Window Displays for Function
The function of the Programmable Switch is displayed
in the LCD Main Window. In the None and Power
functions, no indication is displayed. In the Mute and
Cough functions, the word MUTE is displayed.
DHu
545.400
-40
-20
0
MUTE
DHu
545.400
-40
-20
0
None/Power
Mute/Cough
When the button on the housing is pressed, the func-
tion will be active and the LCD will display an indi-
cation for the Mute and Cough functions. The word
MUTE will be shown in reverse video and the audio
level bar at the bottom of the display will be replaced
by a blinking word MUTE.
DHu
545.400
MUTE
<–MUTE–>
Mute active
(MUTE blinks)
Reverse video
