5-1/4" Platinum RoundPart Number: MA-6500 High power, multi-component, round speaker with a clean, contemporary design high power unit in a 5-1/4" round two-way speaker. A 1" tweeter is mounted across the main cone. Flush mount. MA-6500 are 320W/ pair.FeaturesColorfast plastic frame withstands UV raysWaterproof designRugged powder coated stainless steel grill2-way design with mylar tweeter and midrangeAvailable in White onlySpecificationsFrequency Response: 55Hz to 20KHz(2 way)SPL: 83dBPeak Power: 320W/pairSpeaker Impedance: 4 ohmWeight (each): 3.00lbMounting Depth: 2-9/16" (65mm)Outside Grill: 6-5/16" (160mm)Cutout: 4-13/16" (121mm)Cone Size: 5-1/4" (133mm)Continuous Power: 80W RMS/Speaker