Diamond Audio Technology M331i Owner's Manual page 9

M361, M361i
General dimensions in millimeters and [inches]. Not to scale.
Ø4.3
[0.16"]
Ø150
[5.90"]
Ø174
[6.85"]
Ø159
[6.25"]
23
6
3
[0.12"]
63.5
[2.5"]
Ø89
[3.50"]
Ø136
[5.35"]