83V @ 1M): POWER HANDLING: FREQUENCY RESPONSE: NOMINAL IMPEDANCE: VOICE-COIL DIAMETER: Outer Diameter DIMENSIONS: 12" (305MM) 90dB 275WRMS 1100WPEAK 27Hz ­ 450Hz 4 OHMS 2" (51MM) JBL® GT5-12 (side view) 12-5/16" (313mm) VBOX = 1. 00 ft. 3 (28. 32 liters) Mounting Depth 6-7/16" (164mm) Cutout Diameter 11-1/4" (286mm) SEALED ENCLOSURE FREQUENCY RESPONSE @ 2. 83V 110 105 100 95 90 85 80 75 70 65 60 20Hz 30 40 50 60 70 80 90 100 200 300 Out-of-Car In-Car 12dB LP @ 80Hz THIELE-SMALL PARAMETERS VOICE-COIL DC RESISTANCE: R EVC (OHMS). 00 VOICE-COIL INDUCTANCE @ 1KHZ: L EVC (MH). 26 DRIVER RADIATING AREA: S D (IN 2). 15 S D (M2). 00 MOTOR FORCE FACTOR: BL (TM). 2 COMPLIANCE VOLUME: VAS (FT3). 9 VAS (LITERS). 2 SUSPENSION COMPLIANCE: C MS (µM/N). 00 MOVING MASS, AIR LOAD: MMS (GRAMS). 00 MMD (GRAMS). 00 MOVING MASS, DIAPHRAGM: FREE-AIR RESONANCE: FS (HZ). 00 MECHANICAL Q: Q MS. 39 ELECTRICAL Q: Q ES. 64 TOTAL Q: Q TS. 58 MAGNETIC-GAP HEIGHT: HAG (IN). 315 HAG (MM). 00 HVC (IN). 43 VOICE-COIL HEIGHT: HVC (MM). 4 MAXIMUM EXCURSION: X MAX (IN). 56 X MAX (MM). 2 dB SPL SEALED ENCLOSURE CONE EXCURSION @ 275W 30m 20m 10m 5m 2m 1m 500u 200u 100u 50u 20u 10u 5u 20Hz 30 40 50 60 70 80 90 100 200 300 M Harman Consumer Group, Inc. , 250 Crossways Park Drive, Woodbury, NY 11797 · 516. 4525 · www...