About the Focal Performance 100AC

Dream speakers
Dream speakers
Perfect sound. Discreet style. Premium construction. These are the standards that define Focal – and the reasons why listening to Focal speakers is an absolute pleasure. The Access Series offers a marriage of performance and affordability, allowing you to experience the best in sound with a guilt-free conscience.
The sum of its parts
With the first song, Focal's Access Series 100AC 4" speakers will make your old factory models fade into a distant memory. High-quality components in the built-in crossover ensure a seamless distribution of frequencies to the woofer and tweeter, for a totally natural sound. The DFS (dual fiberglass structure) woofer cone delivers precise mid-bass and midrange reproduction while offering full, articulated bass. Coupled with a butyl rubber surround, the cone's all-weather durability ensures performance even in the hottest, most humid environments without distortion or warping.
Innovation at work
Every Access coaxial speaker features inverted dome tweeter technology, a hallmark Focal innovation. Unlike a traditional raised dome tweeter, the aluminum inverted dome shape evenly disperses high frequencies, creating a very wide soundstage with fine resolution and exciting dynamics. Rotate the tweeters toward your listening position to further enhance the stereo imaging.
Highlights:
General:
- 2-way 4" speakers (pair)
- dual fiberglass structure woofer cone with butyl rubber surround
- rotating aluminum inverted-dome tweeter
- non-resonant ABS/fiberglass basket
- wire mesh grilles included
Specifications:
- 2-40 watts RMS power range (80 watts peak)
- frequency response: 70-20,000 Hz
- sensitivity: 83.5
- impedance: 4 ohms
- top-mount depth: 2-1/16"
Other info:
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # 100AC
What's in the box:
Focal Performance 100AC owner's manual
- Two 4" Coaxial speakers
- 2 Grilles
- 2 Grille mounting rings
- 2 Mounting gaskets
- 8 Speed clips
- Eight 1" Self-tapping screws
- Owner's manual (English/ French)
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More details on the Focal Performance 100AC

Features & specs
General | ||
---|---|---|
Speaker Size | 4 | |
Design | 2-way | |
Tweeter Design | Inverted Dome | |
Impedance (Ohms) | 4 | |
Tweeter Composition | Aluminum | |
Woofer Composition | DFS | |
Woofer Surround | Butyl Rubber | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year | |
Specifications | ||
Sensitivity (1W at 1 meter) | 83.5 | |
Sensitivity at 2.83 volts | 87.2 | |
Frequency Response | 70 - 20k Hz | |
Minimum RMS Wattage | 2 | |
Maximum RMS Wattage | 40 | |
Peak Power Handling (Watts) | 80 | |
Top-mount Depth (Inches) | 2 1/16 | |
Bottom-mount Depth (Inches) | 2 1/4 | |
Cutout Diameter or Length (inches) | 3 3/4 | |
Mounting Height (Inches) | 0.736 |
Product Research
Features
Cone Material: The Dual Fiberglass Structure Membrane (DFS) is a light, rigid, woven glass fiber woofer cone. The butyl rubber surround is resistant to ultraviolet rays, temperature extremes, and humidity to add to the speaker's reliability and longevity.
Basket: The woofer features a fiberglass reinforced ABS basket.
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.
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Customer Q&A
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These speakers are setup on my rear deck and sound amazing being powered off my alpine cde-hd149bt. Crystal clear and crisp highs and amazing high mids. Focal really sets the bar with their access line.
deer from texas