User manual

2
R
I
G
HT
S
I
D
E
V
I
E
W
R
EA
R
V
I
E
W
B
OO
M
M
O
UNT
I
N
G
C
O
NF
I
G
UR
A
T
I
O
N
F
I
G
UR
E
1
R
I
G
HT
S
I
D
E
V
I
E
W
R
EA
R
V
I
E
W
X
L
R
C
O
NN
E
CT
O
R
M
I
CR
O
P
H
O
N
E
S
T
A
ND
M
O
UNT
I
N
G
C
O
NF
I
G
UR
A
T
I
O
N
F
I
G
UR
E
2
R
ESP
O
N
SE
SE
L
E
CT
O
R
S
W
I
TCH
C
O
VE
R
U
s
e the
s
upp
li
ed
c
o
v
e
r
p
l
ate to p
r
e
v
ent a
cc
i
denta
l
c
hange
of
r
e
s
pon
s
e
s
ett
i
ng.
SPE
C
I
F
I
CAT
I
O
N
S
T
y
p
e
D
y
na
m
i
c
F
r
e
qu
e
n
cy
R
es
pon
se
50 to 20,000
H
z
(
s
ee
F
i
gu
r
e 3
)
F
L
A
T
R
ESP
O
N
SE
BASS
R
O
LL
O
FF
P
R
ESE
NC
E
B
OO
S
T
T
YP
I
C
A
L
FR
E
Q
U
E
NC
Y
R
ESP
O
N
SE
F
I
G
UR
E
3
P
o
la
r
P
a
tt
e
r
n
C
a
r
d
i
o
i
d
(
un
i
d
ir
e
c
t
i
ona
l)
.
S
ee
F
i
gu
r
e 4.
T
YP
I
C
A
L
P
O
L
A
R
PA
TT
E
RN
S
F
I
G
UR
E
4
I
m
p
e
d
a
n
ce
M
i
c
r
ophone
i
m
pedan
c
e
r
at
i
ng
i
s
150
(
150 a
c
tua
l)
fo
r
c
onne
c
t
i
on to
m
i
c
r
ophone
i
nput
s
r
ated at 19 to 300 oh
m
s
.
P
o
la
r
i
t
y
P
o
s
i
t
i
v
e p
r
e
ss
u
r
e on d
i
aph
r
ag
m
p
r
odu
c
e
s
po
s
i
t
i
v
e
v
o
l
t
-
age on p
i
n 2
r
e
l
at
i
v
e to p
i
n 3.
O
u
t
pu
t
L
evel
(
a
t
1,000
H
z
)
O
pen
C
ir
c
u
i
t
V
o
l
tage
*
59.0 d
B
(
1.12
m
V
)
. . . . . . . . . .
*
0 d
B
=
1
v
o
l
t pe
r
P
a
sc
a
l
E
lec
t
r
o
m
a
gn
e
t
ic
Hu
m
S
e
n
si
t
ivi
t
y
(
T
y
p
ical,
E
qu
ivale
n
t
SP
L
/
m
illi
O
e
r
s
t
e
d
)
60
H
z
: 11 d
B
500
H
z
: 24 d
B
1
k
H
z
: 33 d
B
S
w
i
t
c
h
es
B
a
ss
r
o
ll
off and
m
i
d
-r
ange e
m
pha
s
i
s
:
S
l
otted
r
e
s
pon
s
e
s
e
l
e
c
to
r
s
w
i
t
c
he
s
.
S
ee
F
i
gu
r
e 3 fo
r
ba
ss
r
o
ll
off and
m
i
d
-r
ange e
m
pha
s
i
s
(
p
r
e
s
en
c
e boo
s
t
)
r
e
s
pon
s
e.
C
a
r
t
r
i
dg
e
S
ho
ck
M
oun
t
Inte
r
na
l
a
ir-
s
u
s
pen
s
i
on
s
ho
ck
and
v
i
b
r
at
i
on
i
s
o
l
ato
r
.
M
ic
r
ophon
e
Conn
ec
t
o
r
T
h
r
ee
-
p
i
n p
r
ofe
ss
i
ona
l
aud
i
o
(
X
L
R
)
S
w
ivel
A
sse
m
b
ly
Integ
r
ated,
c
apt
i
v
e nut fo
r
ea
s
e of atta
c
h
m
ent to
s
tand, f
i
t
s
5
/
8
i
n.27 th
r
ead.
C
ase
D
a
r
k
g
r
a
y
ena
m
e
l
a
l
u
m
i
nu
m
and
s
tee
l
c
a
s
e
w
i
th da
r
k
g
r
a
y
foa
m
w
i
nd
sc
r
een.
D
i
m
e
n
si
on
s
S
ee
F
i
gu
r
e 5.
95
mm
(
3.75
i
n.
)
189.7
mm
(
7.469
i
n.
)
25.4
mm
(
1.0
i
n.
)
48
mm
(
1.890
i
n.
)
117
mm
(
4.594
i
n.
)
96
mm
(
3.775
i
n.
)
63.5
mm
(
2.500
i
n.
)
O
VE
R
A
LL
D
I
M
E
N
S
I
O
N
S
F
I
G
UR
E
5
N
e
t
W
ei
gh
t
765.4 g
r
a
m
s
(
1
l
b, 11 o
z
)
V
O
I
C
E
C
O
IL
C
O
D
E
D
T
E
R
M
I
N
A
L
B
L
A
C
K
240
m
H
11
m
H
HU
M
B
UC
K
I
N
G
C
O
IL
.22
F
x
35
V
YE
LL
O
W
G
R
EE
N
W
H
I
T
E
B
L
A
C
K
C
L
EA
R
C
ASE
G
R
O
UND
G
R
EE
N
S
H
I
E
L
D
S
W
I
TCH
P
L
A
T
E
(
V
I
E
W
E
D
FR
O
M
T
E
R
M
I
N
A
L
S
I
D
E
)
BASS
R
O
LL
O
FF
S
W
I
TCH
P
R
ESE
NC
E
B
OO
S
T
S
W
I
TCH
1
2
3
I
NT
E
RN
A
L
C
O
NN
E
CT
I
O
N
S
F
I
G
UR
E
6