Telex TR-24 User Manual

1.

Volume Control and Power Switch – Turns the beltpack
power on/off and controls headset volume.

2.

Battery Light/Power Light – Indicates the beltpack has
power, either from the internal battery or AC power
connected to the unit. 

•

GREEN    = Battery Indication: battery OK

•

RED          = Battery Low (»15 minutes left)

•

NO Light   = Battery Depleted

3.

Button One and Light – Selects audio channel one. The
channel light has two modes depending on the <TALK>
button's state.

•

Light Solid     = Talk and Listen enabled.

•

Light Flashing = Listen only enabled. (Push-to-TX)

4.

Talk Button – Enables the headset microphone. The button
has two  modes:

•

Momentary   = Pressed and hold for over ½ second.

•

Latch on/off = Tap button and the microphone path is   

                       enabled. Tap again to turn off.

5.

Button Two and Light – Selects Audio channel two. The
channel light has two modes depending on the <TALK>
button's state.

•

Light Solid     = Talk and Listen enabled.

•

Light Flashing = Listen only enabled. (Push-to-TX)

6.

Charge Jack – Used to charge the internal battery or power
unit directly off wall outlet.  Accepts a 5.5mm x 2.5mm plug
with the center positive. Must be supplied with a 12VDC
regulated power supply with at least a 400mA current
capacity.

7.

Charge Light.

•

RED = Beltpack battery is charging.

•

GREEN = Beltpack battery is charged.

8.

Headset Connector – Standard 4-pin XLR connector.

9.

Configuration Jack – RJ-45 jack used to interface the
beltpack to an Ethernet cable. Jack may be used for wired
mode and configuring the beltpack.

Beltpack Button Combinations (All have voice prompts):
Wireless Mode .................Press <Talk> until unit is done

booting

Wired Mode .....................Press <TWO> until unit is done

booting.

Master Wireless Mode .....Press <ONE> until unit is done

booting.

Momentary Mode.............Press <ONE> + <TALK> +  <TWO>
(Push-to-TX full time)

for 3 seconds. Press the three buttons 
again to go back to the default
"Push-to-Latch" mode.

Microphone Gain .............Press <ONE> + <TALK> for 3

seconds. Keep <TALK> held down 
and use <ONE> to decrease the gain,
<TWO> to increase it. Release all 
buttons for at lease 1 second to set.

Sidetone Level..................Press <TALK> + <TWO> for 3 

seconds. Keep <TALK> held down 
and use <ONE> to decrease the 
level, <TWO> to increase it. Release 

all buttons for at least 1 second to set.

3-1