Focal ES 165 K2S: 6.5" 2-Way Component Speaker System – Elite Sound Engineering
Introduction
The Focal ES 165 K2S is a 6.5-inch 2-way component speaker system from Focal’s Elite K2 Power series, engineered for audiophiles and car audio enthusiasts seeking unmatched sound clarity, depth, and precision. Designed with K2 aramid fiber cone technology, an M-profile inverted dome tweeter, and an advanced crossover network, these speakers deliver a high-fidelity listening experience with exceptional power handling and dynamic range.
Whether you’re upgrading your factory speakers or designing a custom high-performance audio system, the ES 165 K2S ensures deep, punchy bass, smooth mids, and crystal-clear highs, making every drive an immersive experience.
K2 Aramid Fiber Cone for Superior Sound Performance
The ES 165 K2S features Focal’s renowned K2 Power aramid fiber cone, optimized for rigidity, lightweight efficiency, and superior damping. This innovative material allows for incredibly precise midbass reproduction, deep low-end response, and minimal distortion, even at high volumes.
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Aramid Fiber Composite Cone – Delivers clear, accurate sound with deep bass extension.
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Tight, Punchy Bass Response – Produces controlled, distortion-free low frequencies.
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Enhanced Midrange Detail – Ensures warm, lifelike vocals and instrument clarity.
M-Profile Inverted Dome Tweeter for Precision Highs
Focal’s signature M-profile inverted dome tweeter is engineered to provide smooth, detailed high frequencies with a wide dispersion pattern, ensuring an expansive and well-balanced soundstage.
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M-Profile Aluminum/Magnesium Tweeter – Produces crisp, natural highs with pinpoint accuracy.
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Wide Sound Dispersion – Creates an immersive stereo image for enhanced listening depth.
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Low-Distortion Performance – Minimizes harshness and listening fatigue at high volumes.
Optimized Crossover Network for Seamless Sound Integration
The ES 165 K2S features a high-quality crossover network, carefully tuned to provide perfect frequency distribution between the woofer and tweeter, ensuring a cohesive, distortion-free sound signature.
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Optimized Frequency Blending – Seamlessly integrates midbass and high frequencies.
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Adjustable Tweeter Level Control – Allows for customized high-frequency response.
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High-Grade Components – Reduces signal loss and enhances overall efficiency.
Effortless Installation & Universal Compatibility
Designed to fit a wide range of vehicles, the Focal ES 165 K2S is ideal for both factory replacements and custom audio builds, providing exceptional flexibility and performance.
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Standard 6.5-Inch Fitment – Compatible with most factory speaker locations.
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Multiple Tweeter Mounting Options – Includes flush, surface, and angled mounting hardware.
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OEM and Aftermarket Compatibility – Works with stock stereos but performs best with an amplifier.
What’s in the Box?
- Two Focal ES 165 K2S 6.5-Inch Midbass Drivers
- Two Focal ES 165 K2S M-Profile Inverted Dome Tweeters
- Two Optimized Crossover Networks
- Speaker Grilles
- Mounting Hardware (Brackets, Screws, Clips)
- User Manual & Installation Guide
Key Features
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6.5-Inch K2 Aramid Fiber Midbass Drivers – Provides deep, controlled bass and clear mids.
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M-Profile Inverted Dome Tweeters – Delivers detailed highs with superior dispersion.
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Optimized Crossover Network – Ensures seamless sound blending for balanced audio.
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Power Handling: 100W RMS / 200W Peak – Supports high-powered audio systems.
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Wide Frequency Response (60Hz - 22kHz) – Captures every nuance in your music with precision.
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High Sensitivity & Efficiency – Works with factory head units or aftermarket amplifiers.
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Premium Build Quality – Engineered for durability and long-term performance.
Frequently Asked Questions (FAQ)
Q: How does the Focal ES 165 K2S differ from the ES 165 K2E?
A: The ES 165 K2S features a slightly different crossover design and fine-tuned frequency response, optimizing it for specific tonal characteristics and dynamic performance compared to the ES 165 K2E.
Q: Do these speakers require an external amplifier?
A: While they can work with a factory head unit, using an external amplifier is recommended to unlock their full power and clarity.
Q: Are these speakers difficult to install?
A: No, the 6.5-inch size fits most factory speaker openings, and they include all necessary mounting hardware for multiple installation options.
Q: What is the recommended power handling for the ES 165 K2S?
A: These speakers are rated at 100 watts RMS and 200 watts peak, making them ideal for both low- and high-powered systems.
Q: What makes the K2 aramid fiber cone special?
A: The K2 cone is designed for maximum rigidity, lightweight efficiency, and superior damping, resulting in clear, dynamic sound reproduction with minimal distortion.
