Connections – Toa TA-102 User Manual
Page 6

6
5. CONNECTIONS
T A
L K
PA
GING MIC
Strip jacket 10 
mm from cable 
end.
Connect this terminal to the ground.
Speaker terminal
Connects to high-impedance speakers. 
Select the speaker terminal of over 1 k
Ω.
When using multiple speakers, match the 
speakers' polarities. The total impedance 
must be higher than 1 k
Ω.
Fully insert the speaker cable into the 
terminal.
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•
•
AUX input jack (RCA pin jack)
Connect this jack to the line output of a 
radio tuner, cassette tape player or CD 
player.
An RCA pin plug is necessary for 
connection.
Stereo outputs are converted into 
monaural outputs.
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•
•
Microphone DIN jack
Connect this jack to an optional paging 
microphone PM-660D.
A 5-pin DIN plug is necessary for 
connection.
•
•
Microphone phone jack
Connect this jack to a low-impedance 
microphone.
Connect using a phone plug.
When the microphone with balanced 
output is connected, its output is 
converted into an unbalanced output.
•
•
•
[Precaution]
Do not connect low-impedance speakers 
because this can cause a failure of the 
amplifier or breakdown of the speaker.
Signal grounding terminal
When both microphone inputs are used 
simultaneously, the phone jack input takes 
precedence. 
The unit's internal chime generator cannot 
be activated from the phone jack input.
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•
[Note]
