2) Boss R94 6x9" 500W 4 Way Car & 2) 6.5" 300W 3 Way Speakers & 400W 4-Ch Amp

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. 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 R1004 4 channel amplifier features a MAX power handling of 400 watts and a RMS power handling of 50 watts. The Class A/B circuit design run cooler and more efficiently with low distortion and high reliability. This class is intermediate between Class A and B, with the two active elements conducting more than half of the time which are best used for speakers. Other features include a Hi/Low pass crossover, a variable bass boost and is 2 ohm stable.