These 4-way coaxial car speakers feature a 250 Watt power handling (125 Watts RMS) and a 4ohm 1.5" TIL voice coil. Mounting depth is kept relatively small due to its design and 16 oz. magnet, making this a great choice for when replacing factory door speakers where space is a concern. They offer a frequency response of 44-20,000Hz) and a sensitivity of 89dB for a great sound in a small package. The cone is an IMPP and features a piano black finish along with the new "Ap" style logo in the middle for a sleek look which looks great when installed with the included black mesh grilles.