Boston Acoustics UMB1 User manual

1.
2.
2 13⁄16"
(72mm)
13
⁄ 4"
(45mm)
11⁄8"
(27mm)
1⁄2"
(13mm)
5.
4.
1
1
⁄ 4 "
(32mm)
3
⁄ 4"
(19mm)
Avidea A7s •
Avidea A7c
3.
Micro130x • Micro120x
Micro110x
MicroCenter •
Micro110c
2.
5.
4.
3.
1.
2 13⁄16"
(72mm)
13
⁄ 4"
(45mm)
11⁄8"
(27mm)
1⁄2"
(13mm)
1.
2 13⁄16"
(72mm)
13
⁄ 4"
(45mm)
11⁄8"
(27mm)
1⁄2"
(13mm)
3
⁄ 4"
(19mm)
2.
3.
1
⁄ 2 "
(13mm)
5.
4.
Mounting Bracket for
Boston Acoustics
Avidea™and Micro Speakers