Official Partner
The highest wow factor in its class. Forum FC108 is an 8-inch full-range coaxial point-source loudspeaker that delivers exceptional fidelity and output in a compact, install-friendly form factor. With a frequency range of 53 Hz–20 kHz and 122 dB max peak SPL, Forum FC108 provides clear, impactful sound for small-to-mid installations. The design features a high-excursion coaxial driver and Beamwidth Matching Waveguide technology for consistent 110° × 60° coverage, ensuring even audio distribution across the space. The fully tuned passive crossover means no additional processing is required—just plug in and get excellent performance with any full-range signal. Designed for easy installation, Forum FC108 offers surprisingly high output from a compact enclosure, making it well-suited for a variety of installations—right out of the box.
FEATURES
Fully tuned passive crossovers for excellent performance right out of the box
High-excursion coaxial drivers deliver up to 122 dB max peak SPL
Beamwidth Matching Waveguide technology for consistent 110° × 60° coverage
Compact, rotatable cabinets with square grilles for flexible installation
Robust cabinet construction for long-lasting durability
Factory-optimized loudspeaker presets when combined with Bose Professional amplifiers and processors
IP43-rated for indoor and protected outdoor environments
Mounting options include U-bracket, surface-mount pan-and-tilt bracket, and optional eyebolt suspension
Applications
Designed for a wide range of applications, including:
Retail / restaurants
Houses of worship
Performing arts
Education
Corporate
Hospitality
| Colors | Black | Enclosure Material | Baltic birch plywood |
| Environmental | Protected-outdoor usage, IP43 | Grille | Perforated steel, powder-coated finish |
| Ingress Protection | IP43 | Logo | Rotatable |
| Suspension/Mounting | M10 threaded inserts | Product Dimensions (H×W×D) | 317 mm × 317 mm × 291 mm (12.5 in × 12.5 in × 11.5 in) |
| Net Weight | 12.7 kg (28.1 lb) | Shipping Weight | 14.7 kg (32.3 lb) |
| Frequency Range (-10 dB) | 53 Hz – 20,000 Hz | Coverage, Horizontal | 110° |
| Calculated Maximum SPL @ 1 m | 116 dB continuous, 122 dB peak | Nominal Impedance | 8 Ω, passive / 8 Ω (LF) + 8 Ω (HF), bi-amp |
| Power Handling (Continuous) | 150 W | Power Handling (Peak) | 1200 W |
| Recommended Processing | Bose Professional presets available but not required | Sensitivity (1W/1m) | 94 dB |
| Coverage, Vertical | 60° | Crossover | Internal passive or external bi-amp |
| High-Frequency | 1 × compression driver, 1.7 in (44 mm) voice coil | Low-Frequency | 1 × 8 in (203 mm) woofer |
| Product Code | A00205-0100 (FC108 MULTIPURPOSE LDSPKR) | Included in Packaging | (1) installation guide |
| Description | Downloads |
|---|---|
| Datasheet | Download |
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