Home Theater Subwoofer Help

[hotbutta]

Can someone please help model these two woofers for me? Can you overlap the graphs and give the specifics( max spl,max power,-3db,etc..) Thank you very much. As I am having problems with the program.

18" JBL(two of these)

V

OICE COIL DC RESISTANCE: REVC (OHMS) . . . . . . 2.50
VOICE COIL INDUCTANCE @ 1 KHZ: LEVC (MH). . . . . . . . 0.98
DRIVER RADIATING AREA: SD (IN2) . . . . . . . 195.99
SD (CM2). . . . . . 1270.00
MOTOR FORCE FACTOR: BL (TM) . . . . . . . . 13.51
COMPLIANCE VOLUME: VAS (FT3). . . . . . . . 15.37
VAS (LITERS). . . . . 362.61
SUSPENSION COMPLIANCE: CMS (μM/N) . . . . 158.32
MOVING M***, AIR LOAD: MMS (GRAMS) . . . . 177.77
MOVING M***, DIAPHRAGM: MMD (GRAMS). . . . 151.75
FREE-AIR RESONANCE: FS (HZ) . . . . . . . . 30.00
MECHANICAL Q: QMS. . . . . . . . . . . . 6.77
ELECTRICAL Q: QES . . . . . . . . . . . . 0.46
TOTAL Q: QTS . . . . . . . . . . . . 0.43
MAGNETIC-GAP HEIGHT: HAG (IN) . . . . . . . . . 0.32
HAG (MM) . . . . . . . . 8.13
VOICE-COIL HEIGHT: HVC (IN) . . . . . . . . . 0.75
HVC (MM) . . . . . . . 19.05
MAXIMUM EXCURSION: XMAX (IN) . . . . . . . . 0.22

XMAX (MM). . . . . . . . 5.46

S

ENSITIVITY (2.83 V @ 1 M): 95 dB

POWER HANDLING: 600 WRMS

15" Stillwater Designs(four of these)

Revc...6.88 ohms
Vc mH...1.33
Bl...17.114
Vas liters...415.6...cu ft...11.77
MMs grams...208.69
Fs...17hz
Qms...10.23
Qes... 0.53
Qts...0.504
Xmax...9.52mm
Pmax...750watts

[hotbutta]

Done. 10 cf 14hz . Thanks