Transmission (Com Band) - Yaesu FTA-750 Operating Manual

Transmission (COM Band)

 To transmit, press and
hold the PTT switch.
Speak into the micro-
phone area of the front
panel grille in a normal
voice level.
The " TX " icon, which
indicates that the FTA-
750/FTA-550 are in
the transmit mode, ap-
pears on the display.
Your FTA-750/FTA-550 are extensively sealed against water ingress, so as to ensure
reliable operation even if it has become submerged. This unique construction includes
waterproofing seals around the microphone and speaker enclosure, requiring that care be
exercised when speaking into the internal microphone.
Please refer to the illustration, and observe the location of the internal microphone. It is
important that you focus your speech in the direction of the microphone's location, so as
to ensure sufficient voice input to the radio.
If you find it difficult to utilize the FTA-750/FTA-550 conveniently and safe while
speaking directly into the microphone, we recommend the use of the SSM-10
Microphone (option), or an after-market aviation headset/boom microphone.
20
B o
asIc peratIon
PTT
SQL
Operating Advice: Use of Internal Microphone
TX
127.300
VOL
 To return to the receive mode, release the PTT
switch.
Speaker/
A
FTA-750/FTA-550 O
FCC ID: K6650013X20
IC: 511B-50013X20
M
perATing AnuAl
YAESU MUSEN CO., LTD.