About the Focal Integration ISC 570

Audiophile-grade engineering
You can aim the tweeter for better high-frequency dispersion.
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 570 5"x7" 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 5"x7" speakers (pair)
- Polyglass woofer with butyl rubber surround
- processed aluminum inverted dome tweeter
- 4-ohm impedance
- 5-60 watts RMS power range (120 watts peak)
- frequency response: 65-20,000 Hz
- sensitivity: 94.1 dB
- depth: 2-3/8"
- grilles are not included
- warranty: 1 year
- MFR # ISC 570
What's in the box:
Focal Integration ISC 570 owner's manual
- Two Coaxial speakers
- 2 Mounting gaskets
- 8 Speed clips
- Eight 1" Self-tapping screws
- Owner's manual (English/ French)
- Focal window sticker
Reviews (19)
Customer reviews for Focal Integration ISC 570
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More details on the Focal Integration ISC 570

Features & specs
General | ||
---|---|---|
Speaker Size | 5X7 | |
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) | N/A | |
Sensitivity at 2.83 volts | 94.1 | |
Frequency Response | 65 - 20k Hz | |
Minimum RMS Wattage | 5 | |
Maximum RMS Wattage | 60 | |
Peak Power Handling (Watts) | 120 | |
Top-mount Depth (Inches) | 2 3/8 | |
Bottom-mount Depth (Inches) | 2 3/4 | |
Cutout Diameter or Length (inches) | 0 | |
Mounting Height (Inches) | 0.592 |
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.
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.
Mounting Applications: Focal describes this speaker as a 5x7, but it also fits many 6x8 applications. Please check the Crutchfield Vehicle Selector to confirm fit.
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Customer Q&A
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Installed these in my wife's Edge after my previous install of Polk Audio didn't fair so well. Much better sound than the Polk and they handle the power much better, I should have spent the extra money from the get go. Over all a great speaker and worth the extra money.
Chad from Kuna, ID