AValon RF TX600 Series - Manual (Page 8)

AVALON RF, INC. Page 5
TX500 Series User’s Guide & Operating Manual
2. Specifications
2.1 User Interface.
a) On/Off Switch.
The TX500 series transmitter has an on/off switch. This shuts off
power to the entire transmitter.
b) Power on LED.
This LED has the following states:
i) Green when power in on (only applicable for WDL).
ii) Red when the transmitter is on air.
c) Hands Free Back Channel (optional).
This option allows the receiver operator to communicate with the
transmitter operator via a headset that includes an earpiece and a
microphone, when the transmitter is on air.
2.2 Setup.
The TX500 series transmitters have the following setups:
a) Video/Main RF carrier frequency (0.9GHz to 2.2GHz(*)).
b) Audio 1 sub-carrier frequency (5MHz to 6MHz).
c) Audio 2 sub-carrier frequency (6MHz to 7.5MHz).
(*) Model dependent