Hatchback/Van Speakers (120-1728) Specifications Faxback Doc. # 7541 Frequency Response:.........................................45-20,000 Hz Power Handling:............................200 Watts Music Power Per Unit Impedance:.........................................................4 Ohms Speaker Complement:.............................8-Inch Poly-Coated Woofer 3 3/4-Inch Piezo Ceramic Tweeter Speaker Enclosure:......................................Tuned Port Design Dimensions:...................................11 x 27 x 11 Inches (HxWxD) Shipping Weight:...................................................30 lbs (LB/all-09/15/94)