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Focal Universal ICU100 4" (10cm) Coaxial Speaker
SKU:  ICU100
EAN:  3544059750204

Universal ICU100

SKU:  ICU100
EAN:  3544059750204

Technical Highlights

  • Rated power handling of 40 W RMS, maximum power handling: 80 W.
  • Rated impedance at 4 ohms, sensitivity is 90.3 dB.
  • Frequency response ranges from 100 Hz to 21 kHz, mounting depth 49 mm.
  • More technical details
Normal price €109,00
Normal price €109,00 Selling price €109,00
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Normal price €109,00
Normal price €109,00 Selling price €109,00
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Universal ICU100 by Focal Description

Universal ICU100 is a 4-inch (10 cm) coaxial speaker from Focal. The frequency response ranges from 100 Hz to 21 kHz. The sensitivity is 90.3 dB at 2.83V/1m. The nominal power handling is 40 W RMS, and the maximum power handling is 80 W. The nominal impedance is 4 Ohm. The cutout diameter is 92 mm, and the mounting depth is 49.0 mm.

Features
  • 4-inch (10 cm) coaxial speaker
  • Cutout diameter: 92 mm
  • Mounting depth: 49.0 mm
Technical Specifications
  • Frequency response: 100 Hz – 21 kHz
  • Nominal impedance: 4 Ohm
  • Sensitivity (2.83V/1m): 90.3 dB
  • Nominal power handling: 40 W RMS
  • Maximum power handling: 80 W

Focal Universal ICU100 Datasheet

Frequently Asked Questions about Universal ICU100


What is the frequency response of the Focal Universal ICU100?

The Focal Universal ICU100 offers an impressive frequency response of 100 Hz to 21 kHz. This specification means that the speaker can reproduce deep bass and clear highs. The frequency response plays a crucial role in evaluating the sound quality of a speaker. Specifically in audio electronics, a wide frequency response is advantageous to ensure a fuller sound spectrum. With this frequency range, the ICU100 covers the essential frequency bands important for a balanced listening experience in a car installation. Thus, it is ideal for audiophile applications in vehicles.

What does the sensitivity of 90.3 dB mean for the ICU100?

The sensitivity of a speaker, like the Focal Universal ICU100, refers to the volume a speaker produces at a certain power level. With a sensitivity of 90.3 dB at 2.83V/1m, the ICU100 is designed to deliver powerful sound even at low amplifier power. For listeners, this means that the speaker can efficiently produce a lot of sound energy. This is particularly beneficial when you need clear and assertive audio performance in your vehicle without large amplifiers.

What is the nominal power handling of the ICU100 speaker?

The nominal power handling of the Focal Universal ICU100 is 40 Wrms (Watt root mean square). This figure describes the average power the speaker can handle continuously without damage. At the same time, the ICU100 has a maximum power handling of 80 W. This means that the speaker can temporarily withstand this power level, which is useful when you want to listen to dynamic music with high-intensity passages. This ensures that the speaker consistently delivers high performance even during demanding audio output.

What are the installation dimensions of the Universal ICU100?

The Focal Universal ICU100 is a 4" (10cm) coaxial speaker designed with a mounting diameter of 92 mm and a mounting depth of 49.0 mm. These compact dimensions make it extremely versatile for various installation situations in vehicles. Especially when space in the vehicle is limited, the ICU100 shows its strengths. Installation is facilitated by the precise measurements, as it can be integrated without extensive modifications. Specific installation measures, such as considering speaker openings and mounting points, are greatly simplified as a result.

What is the impedance value of the Focal ICU100?

The Focal Universal ICU100 has a nominal impedance of 4 Ohms. This technical parameter indicates the electrical resistance that the speaker presents to the amplifier. A nominal impedance of 4 Ohms is widely used in car radios and sound systems. This value allows for high output power without excessively stressing the amplifier. However, the associated electronics must be compatible. The impedance ensures an ideal interaction between the amplifier and the speaker to guarantee efficient sound transmission, allowing the ICU100 to deliver its best sound.

How do I install the Focal ICU100 in my vehicle?

For the installation of the Focal Universal ICU100, the mounting surface and the speaker opening are particularly important. The mounting diameter is 92 mm and the mounting depth is 49.0 mm. Make sure that the speaker opening in the vehicle supports these dimensions to ensure smooth installation. The compactness of the speaker facilitates integration into many types of vehicles. Be sure to remove any existing speaker grilles or covers in advance. Installation is supported by suitable mounting materials and accessories that may be available in stores.

What does the maximum load capacity of 80 W mean for the ICU100?

The maximum load capacity of 80 W for the Focal Universal ICU100 refers to the highest power that the speaker can handle temporarily without damage. Unlike the continuous nominal load capacity, this refers to short power peaks that can occur during dynamic music passages. This is particularly important in situations where you listen to music with intense highs and deep bass. Such a maximum value allows the speaker to deliver clear and delay-free sounds even with demanding audio material, without the risk of overheating.

What advantages does a coaxial speaker like the ICU100 offer?

The Focal Universal ICU100 is a coaxial speaker where the tweeter and woofer share a common axis. This allows for a spatially compact design. A key advantage is that the sound from the tweeter comes directly from the woofer, enabling more phase-coherent sound emissions. This results in a more direct and even coverage of the listening area. Especially in vehicles where installation space is limited, you can particularly benefit from this design. Coaxial systems allow for simplified wiring and installation while still providing high-quality sound.

Which well-known car models can be equipped with the ICU100?

The Focal Universal ICU100 is designed with a mounting diameter of 92 mm and a mounting depth of 49.0 mm. Due to these universal dimensions, it fits into a variety of car models from different brands without needing specific modifications. While no explicit car brand is mentioned, these dimensions are common in many compact, mid-range, and even some luxury vehicles. The universal approach also allows the speaker to be installed in older models or vehicles with non-standard dimensions, as long as the mounting measurements are adhered to.

How does the ICU100 affect sound quality in the car?

The Focal Universal ICU100 significantly improves sound quality in the car through its unique technical features. With a frequency response of 100 Hz to 21 kHz, the speaker offers a wide audio coverage, while the sensitivity of 90.3 dB at 2.83V/1m ensures that even with low amplifier power, a powerful sound is produced. The combination of these features with the 4 Ohm nominal impedance ensures efficient sound transmission. For you, this means that even without high-powered amplifiers, a rich and balanced sound can be experienced in your vehicle.

Manufacturer information / responsible person

Focal Naim Deutschland GmbH

Darius R. Świderski

Hainbuchenweg 14–18
21224 Rosengarten
Germany

Phone: +49 4105 77050
Fax: +49 4105 770529
E-mail: info@focal-naim.de