I finally got around to getting TSP's pulled on the sub I had built. Not sure what enclosure to go with just yet. All I know is that I want it to hit looow and have a decently flat response up to about 90 hz or so.
Here's the stats
The sub
3hp TC motor
Eclipse sw8000 basket
single medium spider
single 3 ohm coil - 2.875" winding width
High roll stitched rubber surround
heavy paper cone with aluminum cap
TSP'S
Vas drive current - 3181.82uA
Revc - 3.5740
Fs - 28.9758
Zmax - 37.7847 ohms
Qes - 0.6792
Qms - 6.5016
Qts - 0.6150
Le - 2.1598 mh (at 1Khz)
Diam - 247.6500mm (9.7500 in)
ConeArea - 48168.8790 mm^2 (74.6619 in^2)
Vas - 51.4815 L (1.8181 ft^3)
BL - 13.5258 N/A
Mms - 190.9724 g
Cms - 157.9784 uM/N
Kms - 6329.9810 N/M
RMS - 5.3477 R mechanical
Efficiency - 0.1778 %
Sensitivity - 84.4983 dB @ 1W/1m
Sensitivity - 87.9976 dB @ 2.83Vrms/1m
Here's the stats
The sub
3hp TC motor
Eclipse sw8000 basket
single medium spider
single 3 ohm coil - 2.875" winding width
High roll stitched rubber surround
heavy paper cone with aluminum cap
TSP'S
Vas drive current - 3181.82uA
Revc - 3.5740
Fs - 28.9758
Zmax - 37.7847 ohms
Qes - 0.6792
Qms - 6.5016
Qts - 0.6150
Le - 2.1598 mh (at 1Khz)
Diam - 247.6500mm (9.7500 in)
ConeArea - 48168.8790 mm^2 (74.6619 in^2)
Vas - 51.4815 L (1.8181 ft^3)
BL - 13.5258 N/A
Mms - 190.9724 g
Cms - 157.9784 uM/N
Kms - 6329.9810 N/M
RMS - 5.3477 R mechanical
Efficiency - 0.1778 %
Sensitivity - 84.4983 dB @ 1W/1m
Sensitivity - 87.9976 dB @ 2.83Vrms/1m
