Kicker 47KEY2004 4-Channel DSP Smart Amp w/ 51KSS 6.5" & 4" Audio Upgrade Bundle

Enhance your car audio experience with this comprehensive bundle featuring top-of-the-line components. The Kicker 47KEY2004 KEY 4-Channel DSP Smart Amplifier delivers 200 watts of power (50x4) to your factory speakers, enhancing sound quality with AI-driven DSP technology. Measuring less than eight inches long, this powerhouse fits almost anywhere and is fully compatible with start-stop vehicle systems. Features include an auto EQ microphone, 40-band equalizer, 24dB crossovers, and more. The Kicker 51KSS6504 KS-Series 6.5" Component System with 1" tweeters offers concert-like volume and precise sound reproduction. With high-quality silk-dome tweeters and internally dampened polypropylene cones, these speakers deliver detailed highs and accurate midrange and bass. Offering multiple system design options, the speakers are best with 15 to 125 watts of recommended power and include grilles. For a compact yet potent audio solution, the Kicker 51KSC404 KS-Series 4" Coaxial Speakers are ideal. These speakers feature silk-dome tweeters, polypropylene woofers, and rubber surrounds for smooth sound and extended frequency response. With a 2-way speaker design, these speakers are rated at 4 ohms and are recommended for use with 15 to 75 watts of power. The thin-mount design fits behind factory grilles, making them a versatile choice for any vehicle. Elevate your in-car audio with this premium bundle that includes everything you need for exceptional sound quality. Take your listening experience to the next level with Kicker's renowned audio components.

Creative Audio opened in 1991 and has grown into a multi-location specialty retailer with seven stores across Missouri and Arkansas. We support enthusiasts, installers, and everyday customers with product knowledge, practical guidance, and a service-first approach that extends beyond the checkout.

We are deeply invested in performance-focused audio across categories: car audio, marine, powersports, and home audio. That means more than selling gear — it means understanding system matching, power requirements, signal integration, real-world installation considerations, and the small details that determine whether a system performs the way it should.

Our teams work daily with source units and processors, amplifiers, speakers, subwoofers, wiring and installation accessories, sound treatment, and integration solutions. We also support remote start and vehicle security categories for customers who want added convenience and protection.

Creative Audio employs Mobile Electronics Certified Professionals, and we support customers before and after the sale. If you are unsure about compatibility, installation requirements, or what is included, message us through eBay with your application details and we will help you make an informed decision.

Most orders ship within 24 hours. For additional support, you may call 800-854-5821.

Orders are packaged carefully and ship promptly to the address provided at checkout. If something arrives damaged or incomplete, contact us through eBay messages right away and we will help you resolve it.

Returns are accepted within 30 days in accordance with the return terms shown on this listing. Items must be returned in original condition. International returns are not accepted.