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Kenwood KFC-1666S 6.5" Coaxial Speaker

Out of stock
Regular price $49.00
Product details
  • Vendor Kenwood
  • SKU Kenwood KFC-1666S

Kenwood KFC-1666S Sport Series 6.5 Inch 2 Way Flush Mount Speakers 30W RMS Power


The Kenwood KFC-1666S Sport Series speakers are designed to deliver clear, balanced sound with enhanced bass response in a compact 6.5 inch coaxial format. Engineered for OEM replacement and entry-level upgrades, these speakers combine durable materials with efficient design to provide improved audio performance over factory-installed systems.


  • 6.5 Inch 2 Way Coaxial Speaker System: Integrates woofer and tweeter for full-range sound reproduction.
  • 300W Peak Power Handling: Supports dynamic playback with improved sound output at higher volumes.
  • 30W RMS Continuous Power: Delivers consistent and reliable performance for everyday use.
  • Polypropylene Woofer Cone: Provides durable construction with responsive midbass performance.
  • Balanced Dome Tweeter: Produces clear high frequencies with smooth tonal balance.
  • Sound Field Enhancer Technology: Expands audio dispersion for a wider listening experience.
  • Enlarged Magnet Circuit: Improves driver control and enhances overall sound output.
  • Flush Mount Design: Allows seamless installation into factory speaker locations.

  • Brand: Kenwood
  • Model: KFC-1666S
  • MPN: Kenwood KFC-1666S
  • Type: 2 Way Coaxial Speaker
  • Color: Black
  • Speaker Size: 6.5 Inch
  • Peak Power: 300 Watts
  • RMS Power: 30 Watts
  • Frequency Response: 40Hz - 22kHz
  • Sensitivity: 90 dB
  • Impedance: 4 Ohm
  • Tweeter Type: Dome Tweeter
  • Voice Coil Diameter: 1 Inch
  • Mounting Type: Flush Mount
  • Connectivity Technology: Wired

The Kenwood KFC-1666S speakers provide a cost-effective solution for upgrading factory audio systems with improved clarity and balanced sound output. With durable construction and efficient acoustic design, they are well-suited for daily driving environments and standard audio setups.


About Kenwood

Kenwood is a globally recognized brand in automotive audio and electronics, known for producing reliable speakers, head units, and multimedia systems. The company focuses on delivering quality sound performance and user-friendly designs for both entry-level and advanced audio applications.