Focal ES-100K
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Focal ES-100K

K2 Power Series 4" 120 Watts Max Power 2-Way Component System 4-ohm Impedance

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Focal EC 100 K

The ES 100 K is an ultra-compact solution with an impressive SPL of 90dB (2.83 V/1 m) for such a small design. It is composed of two 4" (100mm) speaker drivers with Kevlar® cones. The famous yellow cones of the K2 Power line are light, rigid and have excellent damping to provide dynamic sound with incredible definition. The centre of the cone is equipped with a phase plug for improved sound dispersion around the vehicle.

The high frequencies are faithfully reproduced by two 025/32" (20mm) TKM tweeters. Composed of aramid fibres, these inverted dome tweeters have an exclusive 'M'-shaped profile to control deformation and to reduce distortion. The new-generation tweeters feature very compact crossovers which are easy to install. Various accessories are supplied for assembling the tweeters, which can be installed in the factory locations, on tilting frames or flush-mounted. The size of each component of this kit has been optimised to offer a very compact solution which can be adapted for all kinds of set-ups in all kinds of vehicles.

The kit is supplied with aluminum and mesh grilles.

Focal EC 100 K K2 Power Series 4 inch 120 Watts Max Power 2-Way Component System 4-ohm Impedance

ES-100K 2-way component kit


  • Aluminum basket with compact design
  • K2 Power sandwich cone
  • Separated compact crossover (Tweeter 0 / +3 / - 3 dB/oct)
  • Tweeter 3 assembly solutions: Factory location / Flush / In oriented pod
  • Integrated terminal
  • Butyl surround exclusive patent "TMD" (Tuned Mass Damper) with S/N engraved
  • TKM "M" profile aramid fiber inverted dome tweeter: High extension in treble / Smooth and precision


  • Diameter: 4" (100mm)
  • Voice coil diameter: 0-13/16" (20mm)
  • Voice coil height: 0-1/3" (8.5mm)
  • Motor: Neodymium
  • Tweeter: TKM ("M" profile aramid fiber inverted dome)
  • Cone: Composite K2 Power "W" sandwich cone
  • Surround: Tuned Mass Damper (TMD®)
  • Separated crossover: 12/12dB (3.5kHz)
  • Tweeter Adjustable level: +3; 0; -3dB/oct
  • Max. power: 120W
  • Nom. power: 60W RMS
  • Sensitivity (2.83V/1m): 90dB
  • Frequency response: 110Hz- 22kHz
  • Impedance: 4 Ω
  • Accessories: Supplied grilles

What's Included?

  • ES-100K Component System
  • Owner's Manual
  • UPC: 3544055750208
  • Weight: 5
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 1 year from the original date of purchase with proper return authorization.