LF18X400

Professional PA Speaker Subwoofer 650W

 

SPECIFICATION


Nonimal Diameter
460/18
mm/inch
Rated Impedance
8
Ohm
Nominal Power Handling
650
Watts
Programming Power
1300
Watts
Sensitivity(1W/1m)
97
dB
Frequency Range
38-1.5k
Hz
Voice coil Diameter
100
mm
Voice Coil Material
Copper

Voice Coil Winding Depth
25
mm
Magnet Gap Depth
12
mm
Basket Material
Cast Aluminum

Flux Density
1.1
T
Magnet Material/Mass
Ceramic/3.6
kg
Thiele-Small Parameters


Fs
38
Hz
Re
5
Ohm
Qms
7.79

Qes
0.39

Qts
0.38

Vas
211
Liters
Mms
179
gr
Cms
0.089
mm/N
No
3.2

Bl
23.8
Tm
Sd
0.128
m2
Xmax
8
mm
Mounting Information


Overall Diameter
466
mm
Bolt Circle Diameter
442
mm
Bolt hole Diameter
7*11
mm
Baffle Cutout Diameter
424
mm
Overall Depth
220
mm
Net Weight
12.5
kg
Shipping Weigth
14
kg
Shipping Box
485*485*244
mm




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