Honeywell BENDIX KING KMA 28 - 2.9 KMA 28 Pin Assignments

Bendix/King
KMA28
Audio Amplifier/Intercom/Marker Beacon Receiver
006-10565-0000 Page 2-9 Rev. 0, Sept. 2000
2.9 KMA 28 Pin Assignments
Pilot Phone Audio Hi (Left)
Copilot Phone Audio (Lt)
Copilot Phone Audio Lo
Copilot Phone Audio (Rt)
Pass 1 Mic Audio Hi
Pass 1 Mic Audio Lo
Pass 2 Mic Audio Lo
Pass 2 Mic Audio Hi
Pass 3 Mic Audio Hi
Pass 3 Mic Audio Lo
Pass 4 Mic Audio Hi
Copilot Mic Audio Hi
Pass Cellphone Off Hook
Copilot Mic Key
Copilot Mic Audio Lo
Swap Switch
Pass 4 Mic Audio Lo
Copilot Cellphone Off Hook
Passenger Headphone Audio (R)
Passenger Headphone Audio (L)
Passenger Headphone Audio Lo
Entertainment #2 In (R)
Entertainment #1 In (R)
Ent 2 Mute
Entertainment # 2 Lo
Entertainment #1 In (L)
Entertainment #1 Lo
Ground
IntelliVOX Over ride
Reserved
1
A
2
B
3
C
4
D
5
E
6
F
7
H
8
J
9
K
10
L
11
M
12
N
13
P
14
R
15
S
16
T
17
U
18
V
19
W
20
X
21
Y
22
Z
Entertainment #2 In (L)
J2 Top Connector
Pilot Mic Audio Hi In
Com 3 Audio Hi
Com 1 Audio Hi
Com 2 SPKR Load
AUX Audio Input Hi
Com 1 Spkr Load
Com 2 Audio Hi
Aircraft Power 11-33 VDC
ADF Audio Hi
Com 2 SPKR load
Unswitched Audio In #1
Unswitched Audio In #2
Com 3 Mic Key
Com 1 Mic Key
Nav 2 Audio Hi
Com 1 Mic Audio Out
Cellphone ring
Cellphone tip
Nav 1 Audio Hi
Com 2 Mic Audio Out
28V Lights Hi
Light Lo
14 V Light Hi
Amber Lamp Out
PA Mute
Chassis Ground
Aircraft Ground
Cabin Spkr Lo
Pilot Mic Key
Cabin Spkr Out
Com 1 SPKR load
DME Audio Hi
Blue Lamp Out
White Lamp Output
Pilot Headphones
MM Sense Output
MKR Coax Lo
Com 3 Mic Audio Out
Com 2 Mic Key
MKR Antenna
1
A
2
B
3
C
4
D
5
E
6
F
7
H
8
J
9
K
10
L
11
M
12
N
13
P
14
R
15
S
16
T
17
U
18
V
19
W
20
X
21
Y
22
Z
J1 Bottom Connector
Ext. Marker Audio In
PA Activate
AUX Control Out
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved