User`s manual
SPECIFICATIONS
Specifications
Optimum·8
Optimum.10
Optimum·12
Woofer:
8"
forward
firing
10"
forward
firing
12"
forward
firing
[6.5"
piston
diameter]
[8"
piston
diameter]
(9,7"
piston
diameter)
Amplifier:
2400
watts
Dynamic
2400
watts
Dynamic
2400
watts
Dynamic
[Class
D)
1200
watts
RMS
Power
1200
watts
RMS
Power
1200
watts
RMS
Power
High
Pass
Crossover:
80Hz
[6 dB/octave)
80Hz
(6
dB/octave]
80Hz
(6
dB/octave)
Low
Pass
Crossover*:
40Hz-120Hz
40Hz-120Hz 40Hz-120Hz
*12
dB
octave
initial,
24
dB
octave
ultimate
Frequency
Response:
28-120Hz
24-120Hz 22-120Hz
[+/-3
dB)
Harmonic
Distortion:
<5%
[typical]
<5%
[typical)
<5%
[typical)
Magnet
Structure: 204
oz.
346
oz.
346
oz.
[12.7Ibs)
(21.6
Ibs.]
[21,6Ibs.)
Voice
Coil:
2.5"
Dual
Layer
3"
Dual
Layer
3"
Dual
Layer
inner/outer
wind
inner/outer
wind
inner/outer
wind
Inputs:
Line
and
Speaker
Level
Line
and
Speaker
Level
Line
and
Speaker
Level
Outputs:
Line-level,
80Hz
up
Line-level,
80Hz
up
Line-level,
80Hz
up
Phase:
0°,90°,
180°,
270°
degrees
0°,
90°,
180°,
270°
degrees
0°,90°, 180°,270°
degrees
Video
Shielded:
No
Yes
Yes
Dimensions
[H/W
/0):
11"
x
10.6"
x
12"
13.5"
x
13"
x
13.25"
15.4"
x
15"
x
16.25"
[inc.
feet,
grill
and
knobs]
[28 x 27 x
31
cm)
[34 x 33 x 34
cm)
[39 x 38 x
41
cm)
Cabinet:
Sealed
enclosure
Sealed
enclosure
Sealed
enclosure
Finish:
Hand-rubbed
black
lacquer
Hand-rubbed
black
lacquer
Hand-rubbed
black
lacquer
or
cherry
veneer
or
cherry
veneer
or
cherry
veneer
Accessories:
Mic,
mic
stand,
and
Mic,
mic
stand,
and
Mic,
mic
stand,
and
remote
control
remote
control
remote
control
Warranty:
Three
years
(electronics]
Three
years
[electronics)
Three
years
[electronics)
[parts/labor]
Five
years
(drivers]
Five
years
[drivers]
Five
years
[drivers)
Shipping
Weight
[approx.):
33
Ibs.
[15
Kg)
43
Ibs,
(20
Kg]
49
Ibs.
[22
Kg]
NOTE:
Specifications
are
subject
to
change
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Optimum
User's
Manual
16