

Focal 100 IWLCR5 In-Wall LCR Speaker | The Grid HiFi
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Focal 100 IWLCR5 In-Wall LCR Speaker | The Grid HiFi
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Overview
Focal 100 IWLCR5 2-Way In-Wall LCR Speaker
2-Way D'Appolito In-Wall LCR • Dual 5" Polyglass Drivers • Adjustable Inverted-Dome Tweeter • 90.5 dB Sensitivity • Left / Center / Right Configuration
The Focal 100 IWLCR5 is a dedicated in-wall LCR speaker designed for discreet home theater installations. Its D'Appolito configuration places an adjustable inverted-dome tweeter between two 5-inch Polyglass mid-bass drivers, providing higher power handling and controlled directivity from a compact architectural loudspeaker. Focal
The speaker can be installed vertically or horizontally and configured as the left, center or right channel, making it an especially flexible choice for custom home theaters and media rooms.
D'Appolito LCR Architecture
Two 5-inch Polyglass drivers flank the central tweeter in a D'Appolito configuration. This arrangement improves directivity control and gives the IWLCR5 the output capability needed for front-channel home theater applications. Focal
Left, Center or Right Channel
A three-position L/C/R selector optimizes the speaker for its location within the front soundstage.
The IWLCR5 can also be installed horizontally, allowing it to function as a discreet architectural center channel beneath or above a display. Focal
Dual 5" Polyglass Drivers
Focal's Polyglass technology applies fine glass microbeads to a cellulose-pulp cone. The construction combines the damping characteristics of paper with greater rigidity for controlled, well-defined midrange reproduction. Focal
Adjustable Inverted-Dome Tweeter
The adjustable inverted-dome tweeter provides broad dispersion and allows high-frequency energy to be directed toward the listening area.
Focal also provides high- and mid-frequency correction controls to optimize response for the speaker's position and room acoustics. Focal
Discreet In-Wall Installation
The 100 IWLCR5 requires only 3.25 inches of mounting depth. A ready-to-paint magnetic grille allows the speaker to integrate cleanly into the wall once installation is complete. Focal
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Focal |
| Series | 100 Series |
| Model | 100 IWLCR5 |
| Product Type | In-Wall LCR Speaker |
| Speaker Architecture | 2-Way D'Appolito |
| Installation | In-Wall |
| Applications | Left / Center / Right |
| Orientation | Vertical or Horizontal |
| Mid-Bass Drivers | 2 × 5" (13 cm) Polyglass |
| Tweeter | Adjustable Inverted-Dome |
| LCR Adjustment | 3-Position Left / Center / Right |
| Frequency Response | 55 Hz to 23 kHz ±3 dB |
| Low-Frequency Point | 43 Hz (-6 dB) |
| Sensitivity | 90.5 dB |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 3.8 Ω |
| Recommended Amplifier Power | 25 to 120 W |
| Overall Width | 17.31 in / 440 mm |
| Overall Height | 3.37 in / 86 mm |
| Overall Depth | 6.81 in / 173 mm |
| Mounting Depth | 3.25 in |
| Minimum Wall Thickness | 8 mm / 0.3125 in |
| Maximum Wall Thickness | 35 mm / 1.37 in |
| Weight | 2.9 kg / 6.4 lb |
| Grille | Ready-to-Paint |
| Cutout Template | Included |
| Included Felt | Black and White, Ready to Apply |
Focal rates the 100 IWLCR5 at 55 Hz to 23 kHz ±3 dB, with extension to 43 Hz at -6 dB. Sensitivity is 90.5 dB, nominal impedance is 8 ohms, minimum impedance is 3.8 ohms, and recommended amplifier power is 25 to 120 watts. Focal
Built for Architectural Home Theater
The 100 IWLCR5 is particularly useful for TV rooms, media rooms and dedicated home theaters where the front soundstage needs to disappear into the architecture.
Three IWLCR5 speakers can create a matching in-wall LCR array, or the model can be combined with other Focal 100 Series architectural speakers and the 100 IWSUB8 in-wall subwoofer for a fully integrated system. Focal also identifies the Naim CI-Uniti 102 and CI-NAP 108 as complementary electronics for the 100 Series. Focal
Focal 100 Series at The Grid HiFi
The Grid HiFi designs and installs complete Focal architectural audio, home theater and private cinema systems.
As a Focal Powered by Naim partner, we can design the 100 IWLCR5 into a properly positioned front soundstage with matching surrounds, height channels, subwoofers, amplification and AV processing. The Grid can also coordinate projection, acoustic treatment, lighting, shades, Control4 automation, networking and professional installation.
Planning a Focal architectural home theater? Call The Grid HiFi at (713) 218-8120 and let us design the complete speaker system around your room.
FAQs
Please read our FAQs page to find out more.
Do you price match?
Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.
Do you offer free shipping?
Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.
Where is your showroom?
We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.
Can I buy online without visiting the showroom?
Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.
Do you offer financing?
Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.
Do you install systems as well as sell equipment?
Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.
Do you provide support after installation?
Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.