Package Includes: Boss R94 6x9" 500W 4-Way Car Speakers (1-pair) Boss R63 6.5" 300W 3-Way Car Speakers (1-pair) ----- The Boss R94 6x9" 4-way car audio speakers features a MAX power of 500 watts with an impedance of 4-ohm. Other features include the aluminum voice coil material with a 2.5" midrange with a 1" and .5" tweeters. Upgrade your factory speakers with the Boss R94. The Boss R63 6.5" 3-way car audio speakers features a MAX power of 300 watts with an impedance of 4-ohm. Other features include the aluminum voice coil material with a 1" midrange and a .5" tweeter. Upgrade your factory speakers with the Boss R63......