Ultra Long Excursion Very High Power Dual 18" Cinema Subwoofer The 5628 is a high power, lightweight front-loaded vented subwoofer enclosure housing two of JBL¡¯s exclusive 2269H Ultra Long Excursion 18" Differential Drive® woofers. This woofer features neodymium magnet, dual voice coils and dual gaps, JBL¡¯s exclusive Vented Gap Cooling™ and ultra robust composite cone for high excursion and extra long life. Woofer is capable of a peakto- peak maximum excursion of 89 mm (3.5"). Ìصã 2 x 2269H 18" Differential Drive® dual voice coil dual gap, neodymium magnet transducers 4000 watts continuous pink noise, 16000 watts peak power handling capacity Ultra Long Excursion Large vent area for high output with low distortion

ÐÔÄÜ ÆµÂÊÏìÓ¦(¡À3 dB) 24 Hz - 155 Hz (2¦Ð) / 27 Hz - 1.5 kHz (4¦Ð) ƵÂÊ·¶Î§ (-10dB) 18 Hz - 1.63 kHz (2¦Ð) / 19 Hz - 1.75 kHz (4¦Ð) Input Modes Drivers Discrete Transducer Power Rating 4000 W (16000 W peak), 2 hrs. Long-Term System Power Rating 2400 W (9600 W peak), 100 hrs Maximum SPL (1m) 134.5 dB (peak 140.5 dB) Half-space 128.5 dB (peak 134.5 dB) Full-space ÁéÃô¶È 95 dB ±ê³Æ×迹 4Ω in parallel-drive mode 2 x 8Ω in discrete-drive mode µÍƵÇý¶¯µ¥Ôª 2 x 2269H, 460 mm (18 in) dia., 100 mm (4 in) Dual Coil Dual Gap neodymium Differential Drive®, VGC™ drivers Enclosure 19 mm (3/4 in) particle board with 25 mm (1 in) baffle and back panel. Extensive bracing on all panels. Input Connector (2x) +/-Push Terminals for up to 12 AWG wire Dimensions (H x W x D in vertical orientation) 762 x 1219 x 610 mm (30.0 x 48.0 x 24.0 in) Net Weight (each) 199 lbs (90.5 kg) Shipping Weight w/Packaging (ea.) 219 lb (99.5 kg) Power Handling (2Hr AES Rating) 4000 WJBL µÍÒôÅÚÒôÏ䣬º¼ÖÝJBLÒôÏä´úÀí£¬º¼ÖÝJBLÒôÏä¾­ÏúÉÌ£¬º¼ÖÝJBLÒôÏä¼Û¸ñ