This Package Includes the Following Items:1 x Harmony Audio HA-A400.4 Car Stereo Alloy Amp 4 Channel 800W Fulll Range Speaker or Sub Amplifier1 x Harmony Audio HA-AK8 Car Stereo Complete 8 Gauge 900W Amp Amplifier Install Kit - Nickel2 x Chrysler Dodge Multi Model Factory Speaker Replacement Connector Harness Package2 x Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills1 x Fits Chrysler Dodge Multi Model Aftermarket 5.25" 6.5" Speakers Adapter KitHarmony Audio HA-A400.4 Car Stereo Alloy Amp 4 Channel 800W Fulll Range Speaker or Sub Amplifier:Specifications: Alloy Series 4 Channel Class D Full Range AmplifierPower Handling: 14.4V @ 4 Ohm Stereo 75 Watts RMS x 4 150 Watts PEAK x 414.4V @ 4 Ohm Bridged 200 Watts RMS x 2400 Watts PEAK x 214.4V @ 2 Ohm Stereo 85 Watts RMS x 4 170 Watts PEAK x 4Frequency Response: 10Hz-30kHzTurn On: DC Offset or 12V RemoteFeatures:Includes HA-EASY x 2 Speaker Wire to RCA Adapter to Simplify InstallationCompatible with both Aftermarket and Factory Source with DC Offset Feature Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills:Specifications:6-1/2" Rhythm Series 2-Way Car Speaker PairPower Handling: Peak: 300 wattsRMS: 100 wattsSensitivity: 90dBFrequency Response: 40Hz-20kHzMounting Depth: 2 3/8"Mounting Cutout Diameter: 5 11/16"Tweeter Size: 1/2"Single 4 Ohm