The highest wow factor in its class.   

Forum FC112 is a 12-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 48 Hz–20 kHz and 132 dB max peak SPL, Forum FC112 provides clear, impactful sound for mid-to-large 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 FC112 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 132 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, suspension rail, and optional eyebolt suspension 

Applications

Designed for a wide range of applications, including:

• Retail / restaurants
• Houses of worship
• Performing arts
• Education
• Corporate
• Hospitality

SPECS

Technical Specification

• 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)

• 457 mm × 457 mm × 370 mm (18.0 in × 18.0 in × 14.6 in)

• Net Weight

• 20.1 kg (44.3 lb)

• Shipping Weight

• 23.4 kg (51.6 lb)

• Frequency Range (-10 dB)

• 48 Hz – 20,000 Hz

• Coverage, Horizontal

• 110°

• Calculated Maximum SPL @ 1 m

• 126 dB continuous, 132 dB peak

• Nominal Impedance

• 8 O, passive / 8 O (LF) + 8 O (HF), bi-amp

• Power Handling, long-term continuous

• 300 W

• Power Handling, Peak

• 2400 W

• Recommended Signal Processing

• Bose Professional presets available but not required

• Sensitivity (SPL/1 W at 1 m)

• 96 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 × 12.0 in (305 mm) woofer

Product codes

• A00204-0100
• FC112 MULTIPURPOSE LDSPKR

Included in Packaging

• (1) installation guide

DOWNLOADS

• Technical Data Sheet

• Installation Guide

• CAD Files

• Image Download

• Declaration of Conformity