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Digital Audio connections:
This is the pin out for the LPCM Digital Audio connection. Note that the Digital audio signal will only
be available when using the KD-VACRX Baluns.
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
KD-MSWCAT8X8 / 4X4
KD-CVARX
Analog Audio
Balanced Audio
Left
Left
Right
Gnd
Gnd Left + Right+
Gnd
Gnd
+ –
+ –
Tip
Ring
Sleeve
R
L
Digital Audio
Gnd
PCM
Gnd
+
+
Gnd
R-
L-
Gnd
R+
L+
Right
Binary to Hex:
The following diagrams illustrate how these values correspond to each unit, and how each hex
value represents which Output number is selected per unit. The characters that will be entered
into each ‘h’ can range between 0 – 9 plus A - F. Each character (0 – F) has a binary value that will
determine which outputs will receive the command:
8 - 5
4 - 1
0 0 0 0
0 0 0 0
8 7 6 5
4 3 2 1
h
h
O u t p u t s
0 0 0 0
4 3 2 1
Where 1 = Selected
Where 0 = Unselected
0 0 0 1 = Output 1
0 0 0 0
4 3 2 1
0 1 0 0 = Output 3
(h = 1)
(h = 4)
0 0 0 0
4 3 2 1
1 0 0 1 = Output 1 & 4 (h = 9)
0 0 0 0
8 7 6 5
1 0 1 1 = Output 5, 6 & 8 (h =B)
Binary Value
Binary Value
Hex Value
Hex Value
Hex Value
Hex Value
Example of BINARY to HEX Conversion
0 = 0000
1 = 0001
2 = 0010
3 = 0011
4 = 0100
5 = 0101
6 = 0110
7 = 0111
8 = 1000
9 = 1001
A = 1010
B = 1011
C = 1100
D = 1101
E = 1110
F = 1111
BINARY to HEX Conversion chart
Hex Value
Binary Value
