About the Focal Integration ISC 100
Audiophile-grade engineering
You can aim the tweeter for better high-frequency dispersion in problem vehicles.
Audiophile-grade engineering
Focal applies the same technology they use in their studio and audiophile-grade home systems to their Integration line of car speakers. Their Integration ISC 100 4" speakers use cones made of Polyglass, a material that combines the warm sound of cellulose with the strength of glass, for a woofer that plays accurately with no added resonances.
Adjustable tweeter
The Integration processed aluminum inverted dome tweeter features a built-in phase plug and wave guide, which act together to increase the power of high-frequency notes and improve the stereo soundstage. You can also tilt the tweeter for better imaging in many vehicles.
Integration speakers allow you to put Focal sound quality and construction into your vehicle without a lot of muss and fuss, so you can enjoy a dramatic jump in performance over your old speakers.
Grilles are not included; the factory grilles should be suitable for most applications.
Product highlights:
- 2-way 4" speakers (pair)
- Polyglass woofer with butyl rubber surround
- processed aluminum inverted dome tweeter
- 4-ohm impedance
- 5-40 watts RMS power range (80 watts peak)
- frequency response: 90-20,000 Hz
- sensitivity: 85.55 dB
- depth: 2"
- grilles not included
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # ISC 100
What's in the box:
Focal Integration ISC 100 owner's manual
- Two 4" Coaxial speakers
- 2 Mounting gaskets
- 8 Speed clips
- Eight 1" Self-tapping screws
- Owner's manual (English/ French)
- Focal window sticker
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More details on the Focal Integration ISC 100
Features & specs
| General | ||
|---|---|---|
| Speaker Size | 4 | |
| Design | 2-way | |
| Tweeter Design | Inverted Dome | |
| Impedance (Ohms) | 4 | |
| Tweeter Composition | Aluminum | |
| Woofer Composition | Polyglass | |
| Woofer Surround | Butyl Rubber | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
| Specifications | ||
| Sensitivity (1W at 1 meter) | 85.55 | |
| Sensitivity at 2.83 volts | 90.3 | |
| Frequency Response | 90 - 20k Hz | |
| Minimum RMS Wattage | 5 | |
| Maximum RMS Wattage | 40 | |
| Peak Power Handling (Watts) | 80 | |
| Top-mount Depth (Inches) | 2 | |
| Bottom-mount Depth (Inches) | 2 1/8 | |
| Cutout Diameter or Length (inches) | 3 5/8 | |
| Mounting Height (Inches) | 0.641 | |
Product Research
Features
Polyglass Cone: The woofer cone has a cellulose pulp base and is coated with a uniform deposit of hollow glass microballs. The addition of the Polyglass layer significantly increases the cone's rigidity without adding much weight. This combination takes advantage of the accuracy and neutrality of the hard outer surface, but maintains the superior damping characteristics of the cellulose pulp.
Surround: The butyl rubber surround is resistant to ultraviolet rays, temperature extremes, and humidity to add to the speaker's reliability and longevity.
Voice Coil: The voice coil is wound around a 1" diameter low-mass Kapton former, ensuring no coil deformation.
Inverted Dome Tweeter: The tweeter is an inverted aluminum dome, producing a broad sound stage. The tweeter is angled and rotates on its post, so it can be pointed toward the listener.
The Focal Integration ISC 100 replaces these items
- polyglass woofer with butyl rubber surround
- aluminum/magnesium inverted dome tweeter with acoustic horn design
- handles up to 40 watts RMS power range (80 watts peak)
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Customer Q&A
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These were for my 2014 BMW 228i (both front doors and back deck). Replaced OEM speakers vastly improving sound quality at both mid range and highs. Easy installation (I found wiring harness and an adapter for the front doors outside of Crutchfield).
Steve from Monteagle, TN