MTX Jackhammer's complete T/S Parameters:
T9922-44
Fs = 16.76 Hz
Qms = 5.19
Vas = 239.1 liters
Cms = 0.063 mm/N
Mms = 1428 g
Rms = 29.04 kg/s
Xmax = 2.5 in
Xmech = 3 in
P-Dia = 17.95 in
Sd = 1642 sq.cm
P-Vd = 0.366 cu.ft
Qes = 0.6
Re = 1.66 ohms
BL = 20.39 Tm
Qts = 0.538
no = 0.181 %
2.83V SPL = 91.55 dB
Model T9922-44 T9922-22
Description 22” SuperWoofer 22” SuperWoofer
Impedance Dual 4 Ohm Dual 2 Ohm
Frequency Response 20Hz-150Hz 20Hz-150Hz
Power Handling (RMS) 6000 Watts 6000 Watts
Recommended RMS
Amplifi er Power 3000-6000 Watts 3000-6000 Watts
Voice Coil Diameter 6.5” 6.5”
Magnet Weight 900 oz. 900 oz.
Mounting Depth 211⁄16” 211⁄16”
Cut Out Diameter 201⁄4” 201⁄4”
Sealed Enclosure Net Volume 4.2 ft3 TBD
Vented Enclosure Net Volume 8.7 ft3 TBD
Port Dimensions (Slot Port) 241⁄8”H x 33⁄16”W x 10”L
Speaker Displacement 1.8 ft3 1.8 ft3
Port Displacement .5 ft3 TBD
Tune Frequency 32Hz TBD
T9922-22
Fs = TBD
Qms = TBD
Vas = TBD
Cms = TBD
Mms = TBD
Rms = TBD
Xmax = TBD
Xmech = TBD
P-Dia = TBD
Sd = TBD
P-Vd = TBD
Qes = TBD
Re = TBD
BL = TBD
Qts = TBD
no = TBD
2.83V SPL = TBD