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18 N 840 L V2
18" Neodymium Subwoofer 1200 W 8 Ohms Version 2
Item no.: BMS18N840LV2
Guarantee: 24 months
EAN: 4049521072802
Sliding scale: 1
Unit: Piece
Packaging unit: 1
Item highlights:
18" Neodymium Subwoofer 1200 W 8 Ohm Version 2
Specifications
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
18 Inch
Nominal Diameter
457.2 mm
Voice Coil
4 Inch
Voice Coil
101.6 mm
Overall diameter
458 mm
Pitch Circle Diameter
440 mm
Cut- out Measurement
414 mm
Mounting holes
8
Diameter of fixing holes
8.5 mm
Depth
237
Nominal Impedance
8
Nominal Load Capacity
1200 W
maximum rated load
2400 W
Sensitivity (1 W / 1 m)
95 dB
Frequency response
20 Hz - 200 Hz
Voice Coil Material
copper
Magnet
Neodymium
Depth of the magnetic gap
12 mm
Fs (Resonance Frequency)
28.5 Hz
Re (DC resistance)
5 Ω
Qms (mechanical quality)
6.66
Le (inductance of the voice coil)
0.87 MH
Qes (electrical quality)
0.33
Qts (overall quality)
0.32
Vas (equivalent volume)
288
Mms (moving mass)
22.2 g
BL (power factor)
24.4 T/M
Xmax (maximum displacement)
±10 mm
Cms (elasticity of the suspension)
0.14 MM/N
Sd (membrane area)
1213 CM²
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