Owner's Manual
Table Of Contents
Woofer
Frame
Outer
Diameter
(
A)
:
7.70
in.
I 1
96
mm
Bolt
Ho
le Circle
(B)
:
6.92
in.
I
176
mm
Woofer
Mounting
Hole
Diameter
:
6.25
in.
I
159
mm
Woofer
Mounting
Depth
:
3.15
in
. I
80
mm
Oversize design results in more cone
area,
higher
output
and
better
bass
response than 6.5-inch marine speakers. Requires
larger mounting hole and mounting flange
area.
M650
Series
Narr
ow
-Flange 6.5-inch Speakers
Woofer
Frame Outer
Diam
e
te
r (A
):
6.55
in
. I
166
mm
Bolt
Hole Circle (B
):
5.79
in.
I
147
mm
Woofer
Mounting
Hole
Diam
ete
r:
5.00-5.25
in.
I
127-133
mm
Woofer
Mount
i
ng
Dept
h:
2.95
in.
I
75
mm
To
all
ow
fitment
in
tighter
spaces,
this speaker
has
a narrower
flange and a smaller
bolt
hole circle than a standard "marine
6.5-inch"
s
peaker.
MX650
Series
Standard Flange "6.5-inch" Spea
ke
rs
Woofer
Frame
Outer
Diameter
(A
):
6.90
in.
I
175
mm
Bolt
Hole Circle (
B)
:
6.
1
25
in.
I
155.5
mm
Woofer
Mounting
Hole
Diamet
er
:
5.00-5.25
in.
I
127-133
mm
Woofe
r
Mounting
Depth
:
2.74
i
n.
I
69.5
mm
This speaker
uses
a standard, wide-flange "marine 6.5-inch"
frame (which
is
actually 6.9-inches
in
ยท diameter) and
is
a direct
replacement for most marine "6.5-inch" sp
ea
ker
s.