High-Performance Speaker Size : 4.5" W x 5.5" L. This bundle includes a set of (4) X-large mounting clamp that supports 1" to 1-1/2" handlebar. Compatible with Ape Hanger and crash bar with 1-1/2 bar diameter. NOTE: Included rubber insert will not support 7/8 bar, custom made rubber inserted is required. Built-in Amplifier, no additional amplifier is needed.Package included : 1 x Master Speaker with Built-in Amplifier 3 x Slave Speaker 1 x Wired Control 1 x 3.5mm Audio AUX Cable 1 x SAE to Ring Terminal Power Cord 4 x X-Large Mounting Clamp 1 to 1-1/2 in. 1 x User Manual AN4-QX 1200W All-in-One Amplifier 4-Channel 4.5 Full Range Motorcycle Stereo Speakers with High Performance Bass. No additional amplifier is required. 3.5mm Audio Jack AUX IN Available. Full Function Wired Control Included New X-Large Mounting Clamp supports 1 to 1.5 bar size. Built with High Quality Material. Compatible with iPhone 4 / 5 / 6 / 7 / 8 / X / XR / XS Max, iPod, Samsung Android Galaxy S Note Series and any smartphone devices. Support Bluetooth Wireless connection up to 30 meters. Included full function wired control. Easy Installation: Included SAE to Ring Terminal Connector Power Cord. Comes with all necessary hardware and wiring. The item "1200W Amplifier Bluetooth Waterproof Motorcycle Stereo Speakers Audio MP3 System" is in sale since Friday, March 8, 2019. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Electronics & Navigation\Audio Systems". The seller is "us-shop4less" and is located in Walnut, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Belize, Saint lucia, Bolivia, Ecuador, Iceland, Jordan, Nicaragua, Oman, Peru, Viet nam, Uruguay, Antigua and barbuda, Aruba, Dominica, Grenada, Saint kitts and nevis, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Jersey, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Pakistan, Paraguay, Reunion, Russian federation.