BOSE PROFESSIONAL FORUM FC112
Bose Professional Forum FC112
Installation loudspeaker
Best-in-class performance. The Forum FC112 is a 12-inch, full-range, coaxial point-source speaker that delivers exceptional sound and output power in a compact, easy-to-install enclosure. With a frequency range of 48 Hz–20 kHz and a maximum sound pressure level of 132 dB, the Forum FC112 delivers the best sound for medium- and large-scale installations. The design features a long-throw coaxial driver and Beamwidth Matching Waveguide technology, providing a constant 110° × 60° dispersion pattern that ensures even sound coverage throughout the entire space. The fully matched passive crossover means no additional processing is required—simply plug it in and enjoy excellent performance with any signal source. Designed for easy installation, the Forum FC112 delivers surprisingly high output power from a compact enclosure, making it ideal for a variety of installations—right out of the box.
Key features:
- Fully matched passive crossovers for superior performance right out of the box
- High-performance coaxial transducers deliver a maximum sound pressure level (SPL) of up to 132 dB
- Beamwidth Matching Waveguide technology for consistent 110° × 60° propagation
- Compact, rotating enclosures with square bezels for flexible installation
- Robust housing design for long-lasting durability
- Factory-optimized speaker settings in conjunction with Bose Professional amplifiers and processors
- Protection class IP43 for indoor and sheltered outdoor use
- Mounting options include U-bracket, surface mount bracket with swivel and tilt, pendant rail and optional eyebolt suspension
Application:
- Shops/Restaurants
- Temples
- Cultural centers
- Educational institutions
- Office spaces
- Hotels
PHYSICAL
Colors
Black
Housing material
Baltic birch plywood
Environment
Protected for outdoor use, IP43
Grille
Perforated steel, powder-coated finish
Protection against penetration
IP43
Logo
Rotating
Suspension/mounting
M10 threaded inserts
Product dimensions (H × W × D)
457 mm × 457 mm × 370 mm (18 inches × 18 inches × 14.6 inches)
Net weight
20.1 kg (44.3 pounds)
Shipping scales
23.4 kg (51.6 pounds)
EFFICIENCY
Frequency range (-10 dB)
48 Hz – 20,000 Hz
Horizontal Propagation
110°
Calculated maximum sound pressure level at a distance of 1 m
126 dB in continuous mode, 132 dB in peak mode
Nominal impedance
8 Ω, passive / 8 Ω (LF) + 8 Ω (HF), bi-amp
Rated power, long-term continuous
300 W
Rated power, peak
2,400 W
Recommended signal processing
Bose Professional presets available, but not required
Sensitivity (SPL/1 W at 1 m distance)
94 dB
Vertical Propagation
60°
TRANSFORMERS
Crossover
Internal passive or external bi-amp
High frequencies
1 × compression transducer, 1.7 inch (44 mm) voice coil
Low frequencies
1 × 12-inch (305 mm) woofer
Product codes
A00204-0100
FC112 MULTIPURPOSE LDSPKR
Package contents
(1) installation instructions




