This Package Includes the Following Items:3 x Harmony Audio 724500 Speaker Connectors for GMC Vehicles1 x Harmony HA-R4 Rhythm 150W 4" Speakers1 x Harmony HA-R46 Rhythm 120W 4x6" Speakers1 x Harmony HA-R69 Rhythm 450W 6x9" SpeakersHarmony HA-R4 Rhythm 150W 4" Speakers:Specifications: Power Handling: Peak: 150WRMS: 50WSensitivity: 88dBFrequency Response: 60Hz-20kHzMounting Depth: 2 3/16"Mounting Cutout Diameter: 3 11/16"Tweeter Size: 1/2"Single 4 Ohm Harmony HA-R46 Rhythm 120W 4x6" Speakers:Specifications: 4x6" Rhythm 2-Way Speaker PairPower Handling: Peak: 120WRMS: 40WSensitivity: 88dBFrequency Response: 50Hz-20kHzMounting Depth: 2 1/4"Mounting Cutout Diameter: 3 7/16" x 5 9/16"Tweeter Size: 1/2"Single 4 Ohm Harmony HA-R69 Rhythm 450W 6x9" Speakers:Specifications: 6x9" Rhythm 3-Way Speaker PairPower Handling: Peak: 450WRMS: 150WSensitivity: 92dBFrequency Response: 30Hz-20kHzMounting Depth: 3 3/8"Mounting Cutout Diameter: 6 1/8" x 8 11/16"Tweeter Size: 1/2" & 1"Single 4 Ohm
