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Alpine S2-S69C 6×9″ Hi-Res Component + 3″ Coaxial Speaker System

Alpine S2-S69C 6×9″ Hi-Res Component + 3″ Coaxial Speaker System

SKU ALPS2S69C Categories , , Tags , , , , , ,
  • 6×9″ Component + 3″ Coaxial Speaker
  • Suits many newer vehicles
  • 85W RMS 260W Peak Power
  • HAMR (High Amplitude Multi-Roll) Surround
  • Glass Fiber woofer cone
  • Grill sold separately: KTE-S69G


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Experience the rich detail and sonic excellence of Alpine’s next-generation S-Series loudspeakers — now featuring Hi-Res Audio for the first time.

The S-Series continues to establish the benchmark in sound quality and value by producing impressively detailed loudspeakers that accurately represent true studio-level Hi-Resolution audio faithful across the entire frequency bandwidth.

Alpine innovation continues with all-new technology and engineering in the construction and materials adopted in the new S-Series.  The exclusive design composite glass fiber hybrid cone is extremely rigid and lightweight, which further unites with Alpine’s patented HAMR surround to achieve increased control and excursion of the woofer diaphragm, resulting in pure, punchy sound and powerful bass at high SPL.

The S2-S69C now presents even greater value and increased vehicle compatibility into modern SUV and Ute vehicles that feature large 6×9” door speakers with a 3” Mid-driver or tweeter set within the dashboard. Moreover, the 3” mid-tweeters compact size also suit custom-fit installation into certain factory tweeter locations of other vehicles.

The natural sounding pulp cone 3″ Mid-range combined with the 1” soft dome tweeter delivers an incredibly smooth and detailed mid to high frequency response that’s extended right up to 40kHz — so you can hear the finest nuances in your music.

With an extensive range of component and coaxial speakers, the new S-Series is the most impressive and versatile speaker line-up ever, providing system configuration flexibility and installation compatibility into virtually any vehicle type.

Take your in-car sound to the next-level with the new S-Series loudspeakers rivalling performance far beyond their modest price-point.



Glass Fiber Composite Woofer Cone

The door woofer features an all-new glass fiber composite cone, which due to its directionally weaved construction is engineered to be far stronger than a traditional oval cone diaphragm. The resulting rigidity coupled to glass-fiber’s innate lightness results in highly controlled cone excursion producing excellent response and audio reproduction.



HAMR Surround

Not only does Alpine’s patented High Amplitude Multi-Roll (HAMR) surround maintain full control over the cone at any stage of excursion for high SPL. It’s ability to far exceed the maximum linear excursion of regular domed surround allows for beautifully pure sound and punchy bass.

Natural Sound 3″ Mid-Tweeter Configuration

Featuring a highly detailed 3” Coaxial Mid-Tweeters allows for versatile installation and significantly improves sound quality, as well as staging and imaging. The S2-S69C is perfect for modern SUVs and Ute sound upgrades by replacing the factory dashboard mid-tweeter and 6×9″ door woofer. The compact size of the 3” Mid-Tweeter also allows for custom-fit applications behind factory tweeter locations

Grilles to Protect Your Speakers (Sold Separately)

Speaker grilles are available for several of the S2-Series speakers and are sold separately. The durable mesh grilles are sold in pairs. See KTE-S69G



  • 6×9″ (160cm x 240cm) Lightweight Glass Fiber Coaxial Speaker
  • HAMR (High Amplitude Multi-Roll) Surround
  • Large 35 mm Voice Coil
  • Magnet Material: Strontium Ferrite
  • Grill sold separately: KTE-S69G



  • 3″ (79mm) Pulp-Cone Coaxial Speaker with 1″ Extended-Range Soft Dome Tweeter
  • Magnet Material: Strontium Ferrite


Crossover Network

  • Woofer: Integrated Copper Air-Coiled Wound Inductor
  • Mid/Tweeter: High Grade Audio Poly Capacitor


Power Handling

  • Peak Power: 260 Watts
  • RMS Power: 85 Watts (CTA-2031 Compliant)


Dimensions Woofer

  • Frame 161 x 237 mm
  • Mounting Depth: 74.5 mm
  • Mounting Height: 7.3 mm
  • Magnet: 100.0 mm


Dimensions Mid-Tweeter

  • Frame: 79mm
  • Mounting Diameter: 61.4mm
  • Mounting Depth: 10.2mm
  • Magnet: 50mm
  • Height: 45.6 mm



  • Frequency Range: 55 Hz – 40 kHz
  • Impedance: 4 Ohms
  • Sensitivity: 90 dB/W (1W @1m)