Focal ES 100 KE
K2 Power Series 4" component speaker system
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Focal ES 100 KE: 4" 2-Way Component Speaker System – High-Fidelity Sound Redefined
The Focal ES 100 KE is a 4-inch 2-way component speaker system from Focal’s Elite Kevlar series, designed for audio enthusiasts who demand precision, clarity, and exceptional build quality. Engineered with next-generation Kevlar cone technology, an M-profile inverted dome tweeter, and optimized crossovers, these speakers deliver studio-quality sound with remarkable accuracy and depth.
Whether you're upgrading factory speakers or building a high-performance audio system, the ES 100 KE ensures crystal-clear highs, dynamic mids, and controlled bass, all in a compact, high-efficiency design.
Key Features
| Feature | Description |
|---|---|
| Speaker Type | 2-Way Component Speaker System |
| Midbass Driver | 4" Kevlar fiber composite cone |
| Tweeter | 1" M-profile aluminum/magnesium inverted dome tweeter |
| Power Handling | 80W RMS / 160W Peak |
| Frequency Response | 70Hz – 22kHz |
| Sensitivity | High efficiency (OEM and aftermarket compatible) |
| Crossover Network | Optimized 2-way passive crossover with tweeter level control |
| Mounting Options | Flush, surface, and angled tweeter mounting hardware included |
| Design | Compact and installation-friendly for tight spaces |
What’s in the Box
- 2 x Focal ES 100 KE 4-Inch Midbass Drivers
- 2 x M-Profile Inverted Dome Tweeters
- 2 x Optimized Passive Crossover Networks
- Speaker Grilles
- Mounting Hardware (Brackets, Screws, Clips)
- User Manual & Installation Guide
Technical Specifications
| Specification | Details |
|---|---|
| Driver Size | 4 inches (100mm) |
| Tweeter Type | 1" M-profile inverted dome (Aluminum/Magnesium) |
| Power Handling | 80W RMS / 160W Peak |
| Frequency Range | 70Hz – 22kHz |
| Nominal Impedance | 4 ohms |
| Crossovers | External, optimized with tweeter level control |
| Sensitivity | 89 dB |
Frequently Asked Questions (FAQ)
| Q: How does the Focal ES 100 KE differ from the ES 100 K? | A: The ES 100 KE features updated Kevlar cone materials, a refined tweeter design, and optimized crossovers, offering improved clarity, efficiency, and reduced distortion. |
| Q: Can I install these speakers with my factory audio system? | A: Yes, the ES 100 KE is compatible with factory head units but delivers the best performance when paired with an external amplifier. |
| Q: What is the recommended power handling for these speakers? | A: 80W RMS and 160W peak power handling ensures these are suitable for both mild and high-powered systems. |
| Q: Do these speakers require external crossovers? | A: Yes, they come with included optimized passive crossovers for ideal frequency distribution and tonal balance. |
| Q: What is the advantage of the M-profile inverted dome tweeter? | A: The M-profile design delivers smooth, detailed highs with a wide dispersion pattern and reduced distortion, ideal for immersive, fatigue-free listening. |
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.