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Car Amplifiers + Equalizers
Transform your car audio experience with the KENWOOD eXcelon X303-4 Class D 4-Channel Power Amplifier. Designed for audiophiles who demand the best, this high-performance amplifier delivers an impressive 600 watts of power, ensuring that every note and beat resonates with clarity and depth.
Compact yet powerful, the KENWOOD X303-4 fits perfectly in tight spaces, allowing for versatile installation options. Here are some standout features:
This amplifier is perfect for those looking to upgrade a factory sound system or for builders creating a custom audio solution. With the KENWOOD eXcelon X303-4, you’ll experience sound like never before—rich, dynamic, and full of life.
Don’t settle for mediocre sound; elevate your drive with the KENWOOD X303-4 today!
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Continue shoppingWe offer standard delivery in 2 business days or less.
Delivery time for standard shipping to any of the 48 contiguous U.S. states is 1-2 business days. Delivery time for standard shipping to Alaska, Hawaii, and Puerto Rico is 4-6 business days. Business days include Monday - Friday and exclude UPS holidays.
Note: Delivery time estimates do not apply to large or heavy items that require special shipping (including most TVs), items shipped directly from the manufacturer, or out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 contiguous states.
Map of estimated, standard delivery time to the U.S. and Puerto Rico.