GT1081

GT1081 10" Woofer – Technical Data SPECIFICATIONS DIAMETER: SENSITIVITY (2.83 V @ 1 M): POWER HANDLING: FREQUENCY RESPONSE: NOMINAL IMPEDANCE: VOICE-COIL DIAMETER: DIMENSIONS: 10" (254.0 MM) 90 dB 275 WRMS 20 ~ 500 HZ 8 OHMS 2.0" (50.7 MM) SEALED BOX VOLUME (INCLUDES DRIVER DISPLACEMENT) GT1081 (side view) mounting depth 5.375" (136.00 mm) VBOX = 0.75 ft (21.24 liters) (all sides lined with 1-inch fiberglass or fiberfill) 3 cutout diameter 9.25" (235.00 mm) outer diameter 10.00" (254.00 mm) SEALED FREQUENCY RESPONSE @ 2.83 V 95 dB In-Car 12 dB LP @ 80 Hz 90 THIELE-SMALL PARAMETERS VOICE COIL DC RESISTANCE: R EVC (OHMS) . . . . . . 7.56 VOICE COIL INDUCTANCE @ 1 KHZ: L EVC (M H) . . . . . . . 1.73 S D (IN 2) . . . . . . . . 55.02 DRIVER RADIATING AREA: S D (CM2) . . . . . . 355.00 B L (TM) . . . . . . . . 13.98 MOTOR FORCE FACTOR: VAS (FT3) . . . . . . . . 3.17 COMPLIANCE VOLUME: VAS (LITERS) . . . . . 89.73 C MS (µM/N) . . . . 501.37 SUSPENSION COMPLIANCE: MMS (GRAMS). . . . . 60.61 MOVING MASS, AIR LOAD: MOVING MASS, DIAPHRAGM: MMD (GRAMS) . . . . 56.76 FS (HZ) . . . . . . . . 28.87 FREE-AIR RESONANCE: Q MS . . . . . . . . . . . 6.55 MECHANICAL Q: Q ES . . . . . . . . . . . . 0.43 ELECTRICAL Q: Q TS . . . . . . . . . . . . 0.40 TOTAL Q: HAG (IN) . . . . . . . . . 0.31 MAGNETIC-GAP HEIGHT: HAG (MM) . . . . . . . . 7.92 HVC (IN) . . . . . . . . . 1.25 VOICE-COIL HEIGHT: HVC (MM) . . . . . . . 31.75 X MAX (IN) . . . . . . . . 0.47 MAXIMUM EXCURSION: X MAX (MM) . . . . ....