Designed for outdoor use, the Focal 100 OD8 incorporates technologies developed by Focal over its forty years of experience in acoustics. It combines these technologies with a design adapted to harsh climatic conditions, offering a durable audio solution without compromising sound quality.
The 100 OD8 is built around a particularly refined two-way architecture. At its core is a 210 mm bass driver equipped with a polypropylene diaphragm featuring Focal’s exclusive Polyglass treatment. This technology, developed in the Saint-Étienne workshops, involves applying fine glass microbeads to the cellulose pulp cone. The process combines the excellent natural damping of paper with the exceptional rigidity of glass, creating a rigidity index almost ten times higher than standard polypropylene.
This waterproof diaphragm not only ensures faithful reproduction of deep bass down to 45 Hz (-6 dB) but also provides remarkable clarity in the midrange. The Polyglass treatment gives the cone remarkable frequency response linearity from the design phase, virtually eliminating the unwanted colorations that often affect conventional outdoor speakers.
The inverted aluminum dome tweeter is the other key component of this speaker. A Focal signature since 1981, this inverted geometry has a much less pronounced curvature than traditional positive domes. This architectural feature provides superior spatial dispersion and particularly low directivity, allowing for homogeneous sound coverage over an extended listening area. The small-diameter voice coil, directly attached to the rigid dome, ensures optimal acceleration and exceptional transient response, extending up to 23 kHz.
The high-density polypropylene damping enclosure does more than just house these exceptional transducers. Its specific design minimizes parasitic resonances while offering an optimized internal volume for the desired tonal balance. The non-removable anti-corrosion aluminum grille also contributes to acoustic diffusion without creating harmful obstacles to sound waves.
The IP66 certification of the 100 OD8 represents much more than just a commercial argument. This international standard, established by the International Electrotechnical Commission, certifies complete protection against dust (index 6) and resistance to powerful water jets from all directions (index 6). Specifically, the speaker can withstand water projections equivalent to 100 liters per minute at a pressure of 100 kPa, from a distance of 3 meters.
Beyond this certification, Focal has integrated several additional protection technologies. The anti-UV treatment applied to the entire enclosure and grille prevents degradation caused by prolonged sun exposure, maintaining the structural and aesthetic integrity of the speaker year after year. The spring terminals are protected by a rubber cover that ensures waterproofing while allowing the passage of speaker cables up to 12 AWG. This protection can be maintained when connecting bare wires but must be removed for banana plug use.
The bass driver diaphragm, specially designed to resist moisture, retains its acoustic properties even after repeated exposure to rain or sea spray. This waterproofing does not come at the expense of performance: the diaphragm retains its optimal lightness and rigidity, ensuring dynamic response identical to that of an indoor speaker of the same range.
The reinforced and notched aluminum mounting bracket is one of the strengths of the 100 OD8 in terms of installation. Treated against corrosion, this robust element allows 180-degree rotation, offering remarkable flexibility for sound orientation. Whether the speaker is mounted vertically under a roof overhang or horizontally on a side wall, the mounting system ensures perfect stability while allowing precise adjustment of the diffusion angle.
The Focal logo on the grille is rotatable, a detail that reflects the attention to aesthetics. This feature allows the logo to maintain correct orientation regardless of the chosen mounting position, thus preserving the visual elegance of the installation. The speaker dimensions (390 x 258 x 280 mm) have been carefully studied to offer optimal acoustic volume while remaining compact enough for discreet integration into various architectural environments.
The possibility of painting the grille and enclosure opens up almost unlimited integration possibilities. The original finishes, available in black or white, provide a neutral base that harmonizes with most environments. For installations requiring deeper integration, the paint-ready surface accepts most exterior paints, allowing the speakers to visually disappear into their surroundings or, conversely, to become deliberate decorative elements.
Self-adhesive black and white felt pads are provided to protect mounting surfaces and reduce potential vibrations. This detail, often overlooked by manufacturers, demonstrates Focal’s philosophy: every aspect of the user experience deserves attention and care.
With a nominal impedance of 8 ohms and a minimum impedance of 7 ohms, the 100 OD8 presents a particularly stable load for the amplifier. This characteristic not only optimizes power transfer but also allows connecting two speakers in parallel to the same amplifier output, resulting in a 4-ohm impedance perfectly manageable for most modern amplifiers.
The sensitivity of 88 dB (2.83V/1m) places the 100 OD8 in the upper average of outdoor speakers, ensuring comfortable sound levels even with moderate power amplifiers. The recommended power range, extending from 20 to 150 watts, offers great flexibility in amplifier choice. A 50-watt per channel amplifier is more than sufficient for a medium-sized terrace, while more ambitious installations can fully exploit the speaker’s dynamic potential with more generous amplification.
The passive filter’s cutoff frequency, set at 2,800 Hz, has been carefully optimized to ensure a transparent transition between the bass/midrange driver and the tweeter. This value, the result of many hours of listening and measurements in Focal’s laboratories, guarantees exemplary tonal consistency across the entire reproduced spectrum.
The 100 OD8 stands out with its 210 mm driver compared to 165 mm for the OD6, offering slightly higher efficiency and a power handling of 150 watts compared to 120 watts. This configuration provides deeper bass (45 Hz vs. 55 Hz at -6 dB) and is better suited for large outdoor spaces requiring higher sound levels.
Absolutely. The IP66 certification guarantees complete protection against dust and powerful water jets. The anti-UV treatment and corrosion-resistant materials allow for permanent outdoor installation, regardless of climatic conditions, from winter frost to summer heatwaves.
Ideally, place the speakers symmetrically facing the listening area, forming an isosceles triangle with it. The spacing between the two speakers should be 2.5 to 4 meters for a listening area located between 3 and 6 meters. The 180-degree rotation system allows precise adjustment of the orientation for optimal sound coverage.
An amplifier delivering between 50 and 100 watts per channel at 8 ohms is an optimal choice. The stable 8-ohm impedance makes the 100 OD8 compatible with virtually all hi-fi and home theater amplifiers on the market. For multi-zone installations, prefer amplifiers that allow wiring for two pairs of speakers.
The spring terminals accept bare wires up to 12 AWG and single banana plugs. The rubber protective cover can remain in place with bare wires, preserving waterproofing, but must be removed for banana plug use. This design ensures flexibility and protection against moisture.
Focal has transposed its flagship technologies (Polyglass, inverted dome) into the 100 OD8, ensuring a sound signature faithful to the brand’s DNA. The frequency response from 60 Hz to 23 kHz and the quality of the transducers offer musicality comparable to equivalent indoor speakers.
Perfectly suited for commercial installations, the 100 OD8 offers the robustness and sound quality required for restaurants, hotels, or event spaces. The 8-ohm impedance allows flexible multi-zone configurations, while the 100 OD8-T model with an integrated transformer is suitable for professional 70/100V installations.
Janez
Izdelek je takšen, kot sem pričakoval, storitev pa je boljša od pričakovanj! Hitra odprema in dostava po nepremagljivi ceni.
Komentar z dne 3. oktobra 2026 — Izkušnja z dne 20. septembra 2026
Georgijs
Zvok je nekoliko plosk, primanjkuje srednjih tonov, bas pa prevladuje. Vendar menim, da se bo to sčasoma izboljšalo.
Komentar z dne 14. avgusta 2026 — Izkušnja z dne 1. avgusta 2026
Julien
Zelo dober zvočni podpis. Ustrezno ozvočijo moj zunanji prostor.
Komentar z dne 4. avgusta 2026 — Izkušnja z dne 11. julija 2026
