B-Tech Mountlogic BT10 Installation Manual page 7

4
Choose an adaptor for the speaker.
Single point fixing
12
Keyhole fixing
Vertical dual point fixing
11
Horizontal dual point fixing
Speaker Clamp
8
7
6
6
12
1
6
6
11
11
1
6
6
11
1
6
6
11
11
1
10
6
6
1
14
14
14
14
14
7
8
A
B
C
D
E
A
B
C
A
B
C
9