Not final, but may have made a decision on my subs
Posted: Mon Oct 20, 2008 8:45 pm
I have been having a hard time trying to figure out what subs to go with, as Im sure I wont have them to long, but as of now, ive got my eyes set on the mj18. Buying in a week, so may be subject to change, but dont think so 
http://www.mach5audio.com/zen/index.php ... cts_id=182
I am not to pleased with the xmax, but none the less, 2 of these should do well in 10 cubes ported tuned to about 30 hertz which is what I plan on doing. Looking at the efficiency, the xenon 1200.1 should push 2 of these easily.
Power Handling - 700 watts
Sensitivity - 94.2db (2.83 volts)
Impedance - 4 Ohm (SVC)
Recommended Box Sizes
Sealed - 93 litres (3.3 cu. ft.)
Ported - 142 litres (5 cu. ft.) 30Hz tuning
EBS - 283 litres (10 cu. ft.) 18Hz tuning
T/S Parameters
Fs = 24 Hz
Re = 3.6 Ohms
Qes = 0.37
Qms = 5.59
Qts = 0.36
Mms = 316.6 g
Rms = 8.5 kg/s
Cms = 0.14 mm/N
VAS = 210 litres
Sd = 1029.2 cm2
BL = 21.3
Xmax = 15 mm
http://www.mach5audio.com/zen/index.php ... cts_id=182
I am not to pleased with the xmax, but none the less, 2 of these should do well in 10 cubes ported tuned to about 30 hertz which is what I plan on doing. Looking at the efficiency, the xenon 1200.1 should push 2 of these easily.
Power Handling - 700 watts
Sensitivity - 94.2db (2.83 volts)
Impedance - 4 Ohm (SVC)
Recommended Box Sizes
Sealed - 93 litres (3.3 cu. ft.)
Ported - 142 litres (5 cu. ft.) 30Hz tuning
EBS - 283 litres (10 cu. ft.) 18Hz tuning
T/S Parameters
Fs = 24 Hz
Re = 3.6 Ohms
Qes = 0.37
Qms = 5.59
Qts = 0.36
Mms = 316.6 g
Rms = 8.5 kg/s
Cms = 0.14 mm/N
VAS = 210 litres
Sd = 1029.2 cm2
BL = 21.3
Xmax = 15 mm