スライド 1

To Speaker
L
R
AC 100V
Relay:OMRON MK2P/24VDC
A1
A2
A3
(A1,A2,A3,B1,B2,B3)
6.8uF
A2
A1
B2
B1
NO
NC
B3
510Ω
A3
From
8Ω
B1
B2
8Ω
8Ω
8Ω
B3
From
A amp
B amp
6.8uF
L
L
R
R
1
12
2
Set SW
6
Test
B
of 12 wires
8
5
A
Random Connections
7
4
9
B
Set
3
10
Test
11
2
1
12