9. SPECIFICATIONS
Frequency Response (-3dB)
(1)
110Hz - 19kHz
Frequency Range (-10dB)
(1)
90Hz - 22kHz
System Sensitivity (1W @1m)
(2)
87dB (1W = 2.45V for 6 Ohms)
Nominal Coverage Angle
90 degrees conical
Coverage Angle (1kHz to 6kHz)
102 degrees
Directivity Factor (Q)
5.6 averaged 1kHz to 6kHz
Directivity Index (DI)
7.1 averaged 1kHz to 6kHz
Rated Maximum SPL
(2)
B
d
3
0
1
e
g
a
r
e
v
A
B
d
9
0
1
k
a
e
P
Power Handling
(3)
W
0
4
e
g
a
r
e
v
A
W
0
8
e
m
m
a
r
g
o
r
P
W
0
6
1
k
a
e
P
Rec Amplifier Power
80W @ 6 Ohms
Nominal Impedance
6 Ohms
Transformer Taps
(via front rotary switch)
F
F
O
/
W
9
.
1
/
W
5
7
.
3
/
W
5
.
7
/
W
5
1
V
0
7
& low impedance operation
F
F
O
/
W
5
7
.
3
/
W
5
.
7
/
W
5
1
V
0
0
1
& low impedance operation
Distortion
1% Full Power
2nd Harmonic
3rd Harmonic
%
2
1
1
.
0
%
1
3
2
.
0
z
H
0
5
2
%
3
5
2
.
0
%
9
2
2
.
0
z
H
k
1
%
5
2
0
.
0
%
3
6
1
.
0
z
H
k
0
1
10% Full Power
2nd Harmonic
3rd Harmonic
%
9
6
1
.
0
%
9
9
.
0
z
H
0
5
2
%
3
2
3
.
0
%
6
1
8
.
0
z
H
k
1
%
7
2
0
.
0
%
4
4
4
.
0
z
H
k
0
1
Crossover Point
2.7kHz
Notes:
(1) Average over stated bandwidth. Measured in IEC baffle in an Anechoic Chamber
(2) Unweighted pink noise input, measured at 1m on axis.
(3) Long term power handling capacity as defined in EIA - 426B test.
Low Frequency
100mm (4.00”) Mineral Loaded
High Frequency
19mm (0.75)
Enclosure
l
e
e
t
S
d
e
t
n
i
a
P
n
a
c
k
c
a
B
S
B
A
d
e
t
a
r
0
-
V
4
9
L
U
d
e
d
a
o
l
x
e
l
f
e
R
e
l
f
f
a
B
g
n
i
t
a
o
c
t
n
a
t
s
i
s
e
r
r
e
h
t
a
e
w
h
t
i
w
,
l
e
e
t
S
e
ll
i
r
G
Safety Features
Safety ring located at rear of enclosure
for load bearing safety bond
Clamping Design
Security toggle Clamp
Cable Entry Options
Cable clamp & squeeze connector for
conduit up to 22mm
Connectors
Removable locking connector with screw
terminals with “loop through” facility.
Safety Agency Rating
UL-1480, UL-2043, CE
Hole Cutout Diameter
180mm
Dimensions
Bezel diameter
213mm (8.39”)
Front of ceiling to
rear of back can
98.3mm (3.87”)
Front of ceiling to
cable entry centre
46.5mm (1.83”)
NET Weight
2kg
Included Accessories
C Ring, tile bridge, paint mask,
cutout template, grille
Optional Accessories
Plaster (mud) ring
System
Transducers
Physical
Back Can Options
