Audiovox FM Modulator - Manual

F M Modulator /
Is olation Trans former
C onnections
and
Ins tallation
Ins tructions
NOTE
1. The Vehicle antenna is cut off from the radio when
the power is supplied to the FM modulator via S W1.
Power to the modulator must be switched off in
order to receive normal AM/FM reception.
2. The FM modulator is designed to accept “Line Level”
signals only. These “signals” require amplification to
drive headphones or speakers. (Inputting “Higher”
level audio signals (headphone, external speaker etc)
will override the radio and cause unwanted noise.
R educing higher level inputs can be achieved through
the use of special “attenuators” or line level reducers.)
3. S W2 is used to select the modulator frequency. The
radio must be turned to the same frequency that was
selected by S witch S W2.
FUS E
125V 2A
DC 12V
- + - + R F OUT
ANT. IN
C H. 3
C H. 4
VIDE O
AUDIO
R C A PATC H C OR D R E QUIR E D FOR S TE R E O C ONNE C TION
Y-ADAPTE R R E QUIR E D FOR MONO C ONNE C TION (6”)
R E D R C A TO R IG HT
WHITE R C A TO LE FT
G R OUND
+ 12 AC C POWE R
DWN UP B AND
1 2 3 4 5 6
TONE
OFF/VOL XXXX/XXXXXX
AS /FS
T/F
▲ ▲
TO R ADIO
ANTE NNA IN
TO VE HIC LE
ANTE NNA OUT
36”
36”
7.5”
15’
18”
18”
S W1
36”
128-6818
F M S T E R E O MO DUL ATO R
89.1/88.7 MHz
132-5672 TO
R A D IO A N T.
TO
C A R A
N T.
®
E LE C TR O N IC S C O R P. E LE C TR O N IC S C O R P.
S W2
Date : 22/4/03 P R INTING : ALL IN B LAC K WOR DING S , WHITE B AS E With individual Is olation Trans former