This Package Includes the Following Items:
1 x Kicker 46CXA3604 Car Audio 4 Channel Amp 720W Peak Speaker Amplifier CXA360.4
1 x Harmony Audio HA-AK10 Car Stereo Complete 10 Gauge 600W Amp Amplifier Install Kit - Nickel
3 x Buick Cadillac Chevy GMC Oldsmobile Pontiac Factory Speaker Replacement Harness
2 x Harmony Audio HA-R65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills
1 x Harmony Audio HA-R4 Car Stereo Rhythm Series 4" Replacement 150W Speakers & Grills
Kicker 46CXA3604 Car Audio 4 Channel Amp 720W Peak Speaker Amplifier CXA360.4:
SpecificationsPower Handling:90 Watts x 4 @ 2 Ohm Stereo RMS
180 Watts x 4 @ 2 Ohm Stereo PEAK
180 Watts x 2 @ 4 Ohm Bridged RMS
360 Watts x 2 @ 4 Ohm Bridged PEAK

Freq Response: 10Hz - 20kHz
Dimensions: 12-7/16" Length x 2-3/8" Height x 7-3/16" Width

Harmony Audio HA-R65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills:
Specifications:
6-1/2" Rhythm Series 2-Way Car Speaker Pair
Power Handling:
Peak: 300 watts
RMS: 100 watts
Sensitivity: 90dB
Freq Response: 40Hz-20kHz
Mounting Depth: 2 3/8"
Mounting Cutout Diameter: 5 11/16"
Tweeter Size: 1/2"
Single 4 Ohm

Harmony Audio HA-R4 Car Stereo Rhythm Series 4" Replacement 150W Speakers & Grills:
Specifications:
4" Rhythm Series 2-Way Car Speaker Pair
Power Handling:
Peak: 150 watts
RMS: 50 watts
Sensitivity: 88dB
Freq Response: 60Hz-20kHz
Mounting Depth: 2 3/16"
Mounting Cutout Diameter: 3 11/16"
Tweeter Size: 1/2"
Single 4 Ohm