FlightTech Intercoms ITC-404SP, Manual

Page: 8 / 10

8
P
ilo
t M
ic
C
oP
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t M
ic
P
ass. 1
Mi
c
P
ass. 2
Mi
c
T
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adi
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M
ic
Input
T
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PT
T
T
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I
nput
A/
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C
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t L.
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put
Gr
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nd or
Shi
eld
Pi
lo
t H
eadphone
C
oPi
lo
t H
eadphone
Pas
s. 1 H
eadphone
Pas
s. 2 H
eadphone
Pi
lo
t M
ic
Pi
lo
t PT
T
C
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C
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T
T
P
ass. 1
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P
ass. 2
Mi
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ic
Audi
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put
P
TT O
ut
Low
Lev
el
Audi
o I
nput
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rc
ra
ft Pl
us
D
C
Vol
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nput
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o I
nput
, L.
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ound/
Shi
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Pi
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eadphones
, C
h-
1
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P
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eadphones
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h 2
Gr
ound/
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eld
A/
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G
N
D
Pi
lo
ts
PT
T
, N
/O Pus
h But
ton Sw
itc
h
C
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P
ilot
s PT
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h But
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itc
h
CO
MM Ra
dio
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D
Pl
ay
er
or
ot
her
Audi
o D
ev
ic
e
N
ote
: I
f bot
h St
er
eo and M
ono headphones
ar
e g
oin
g
to
be us
ed w
ith
the I
T
C
-2003 s
ter
eo i
nte
rc
om
,
in
stal
l a 33 ohm
1/
4 w
att
r
es
is
tor
to
the T
IP and R
IN
G
of
eac
h headphone j
ac
k.
H
EAD
PH
ON
E J
A
C
K
33 OH
M
R
es
is
tor
Wh
ite Wh
ite Wh
ite Wh
ite Wh
ite Wh
ite Wh
ite Wh
/B
l
W
hit
e/
Bl
ue
Wh
ite W
hit
e/
Bl
ue
W
hit
e/
Bl
ue
C
abl
e w
ire c
olo
rs
are f
or F
light
Te
ch
s
uppl
ie
d c
abl
es
.
Pas
sang
er
1,
C
h 1
Pas
sang
er
1,
C
h 2
W
hit
e/
Bl
ue
M
ic
rophone J
a
c
k fr
om r
adi
o c
abl
e
H
eadphone J
a
c
k fr
om r
adi
o c
abl
e
GN
D
GN
D
G
round R
etu
rn
J1
-7
J1
-8
J1
-9
J1
-1
0
J1
-5
J1
-1
J2
-1
J1
-2
J2
-2
J1
-6
P2-
6 P2-
4 P2-
6 P2-
5 J2
-3
P2-
7 P2-
8 P2-
10 P2-
9 J1
-3
,4
MI
C
L
O
W
Wh
ite
W
hit
e /
Bl
ue
JACK-1, PIN # CONNECTION
J1-1 PASSENGER MIC
J1-2 PASSENGER MIC
J1-3 MIC LOW SIDE
J1-4 MIC LOW SIDE
J1-5 PTT OUT
J1-6 MIC AUDIO OUT
J1-7 PILOT PTT
J1-8 PILOT MIC
J1-9 COPILOT PTT
J1-10 COPILOT MIC
JACK-2, PIN # CONNECTION
J2-1 A/C PLUS VOLT
J2-2 GROUND
J2-3
LOW LEVEL AUDIO
J2-4 AUX STEREO IN
J2-5 AUX STEREO IN
J2-6 GROUND
J2-7 PASS HP AUDIO
J2-8 PASS HP AUDIO
J2-9
PILOT HP AUDIO
J2-10 PILOT HP AUDIO
JACK -3 CONNECTION
J3-1
CELL PHONE MIC, TIP
J3-2
CELL PHONE HP
AUDIO, RING
J3-3 GROUND/SHIELD