18XM2400
18 inches
Limited Distribution Product
Mexico only - Contact ProAudio Comercializadora for more information.
Features
2400 W continuous program power capacity
100 mm (4 in) copper voice coil
30 - 2000 Hz response
98 dB sensitivity
Aluminium demodulating ring allows a very low distortion figure
Double silicone spider with optimized compliance
Ventilated voice coil gap for reduced power compression
Specifications
Nominal Diameter
460 mm (18 in)
Nominal Impedance
8 Ω
Minimum Impedance
6.2 Ω
Nominal Power Handling
1200 W
Continuous Power Handling
2400 W
Sensitivity
98 dB
Frequency Range
30 Hz - 2000 Hz
Voice Coil Diameter
100 mm (4 in)
Winding Material
Copper
Former Material
Glass Fibre
Winding Depth
25 mm (1 in)
Magnetic Gap Depth
12 mm (0.5 in)
Flux Density
1.1 T
Parameters
Fs
34 Hz
Re
5.1 Ω
Qes
0.37
Qms
7.2
Qts
0.35
Vas
212 dm³ (7.5 ft³)
Sd
1210 cm² (187.6 sq²)
η0
2.2 %
Xmax
9 mm
Xvar
11 mm
Mms
209 g
Bl
25.5 Tm
Le
1.6 mH
EBP
92 Hz
Design
Surround Shape
Triple Roll
Cone Shape
Radial
Spider
Double Silicone
Pole Design
T-Pole
Mounting and Shipping Info
Overall Diameter
460 mm (18 in)
Bolt Circle Diameter
440 mm (17.3 in)
Baffle Cutout Diameter
422 mm (16.6 in)
Depth
209 mm (8.2 in)
Flange and Gasket Thickness
16 mm (0.06 in)
Net Weight
12.7 kg (28 lb)
Shipping Units
1 pcs
Shipping Weight
14.3 kg (31.53 lb)
Shipping Box
500x495x275 mm (19.69x19.49x10.83 in)
Service Kit
lf Recone Kit
RCK18XM24008
Cone
Gasket
Centering Shims