DS18 EXL HIGH EXCURSION 12" SUBWOOFER 4000W DVC, DUAL 4 OHM

SPECS

SKU
EXL-XX12.4DHE
Nominal Diameter
12"
Nominal Impedance
4+4 ohms
RMS Power Handling
2000W
MAX Power Handling
4000W
Sensitivity (1w/1m)
87dB
Frequency Response
20-1.3K Hz
Recommended Lo Pass Crossover
80 Hz

Motor

Voice Coil Diameter
3" / 75.6mm
Voice Coil Former Material
Black Aluminum
Winding Material
CCAW
Cone Material
Paper
Dust Cap Material
Glass Fiber
Surround Material
Foam
Basket Material
Aluminum
Basket Color/Finish
Black
Magnet Material
Ferrite
Magnet Weight
306 OZ
Displacement Volume
3.26L

Thiele & Small Parameters

Equivalent Volume Vas
20.738L
Free Air Resonance Fs
41.3 Hz
Mechanical Factor Qms
4.525
Electrical Factor Qes
0.511
Total Factor Qts
0.459
Moving Mass Mms
285.433 g
Compliance Cms
0.026 mm/N
Bl Factor BL
17.166
Voice Coil Inductance Le
9.8 mH
Diaphragm Area Sd
433.74 cm2
DC Resistance Re
3.6 + 3.6 ohms
Efficiency Bandwidth Product EBP
80.8

Measurement

Overall Diameter
12.63" / 321mm
Overall Depth
9.25" / 235mm
Front Mount Baffle Cutout
11.1" / 282mm
Mounting Depth
7.87" / 200mm
Motor Diameter
8.89" / 226mm