JBL 6.5-inch 112W ceiling speakers with RBI™ technology for targeted coverage in high spaces and large halls, model Control 447HC

JBL 6.5-inch 112W ceiling speakers with RBI™ technology for targeted coverage in high spaces and large halls, model Control 447HC

• The JBL Control 447HC ceiling speaker is specifically designed to deliver professional-quality sound performance in high-ceilinged or high-echoing environments such as halls, mosques, and shopping malls.
• These ceiling speakers feature JBL's exclusive Radiation Boundary Integrator® (RBI™) technology, which enables precise 85-degree sound coverage, ensuring that sound reaches listeners clearly and concisely without distraction in large spaces.
• The speaker comes with an integrated frame designed for professional ceiling mounting, with a stylish paintable magnetic grille that blends seamlessly into any interior design.
• This speaker is an ideal choice for surround sound applications in large spaces, as it provides clear, balanced, and targeted sound.

Technical description:

• Ceiling speaker The Control 447HC is a two-way coaxial system featuring a 6.5-inch woofer to deliver powerful sound depth, along with a 1-inch soft-dome tweeter and neodymium magnets to provide clear, balanced high frequencies.
• RBI™ technology improves the distribution of sound waves, creating focused, high-precision coverage to avoid annoying reflections in high places.
• The speaker supports 70V/100V systems as well as 8 ohm direct input, providing complete flexibility in connecting to any professional audio system.

Technical specifications:

• Type: Two-Way Coaxial Ceiling Loudspeaker
• Size: 6.5 inches (LF) + 1 inch (HF)
• Electrical power: 112W continuous / 448W peak
• Frequency range (-10 dB): 55 Hz – 20 kHz
• Sensitivity: 93 dB (1W/1m)
• Coverage angle: 85° Conical for targeted coverage of high areas
• Maximum sound pressure (SPL): 113.5 dB continuous / 119.5 dB peak
• Nominal impedance: 8 ohms
• Adapter (Taps):
• 70V: 60W, 30W, 15W, 7.5W
• 100V: 60W, 30W, 15W
• Internal components:
• LF: 165 mm (6.5") paper cone with high-performance magnet and treated paper
• HF: 25 mm (1") Soft Fabric Dome with Neodymium Magnet
• Dimensions: Diameter 342 mm x Height 351 mm
• Required sunroof opening: 307 mm (12.1 inches)
• Depth inside the ceiling: 337 mm
• Net weight: 7.33 kg
• Color: Paintable white (RAL9003)
• Protection rating: IP33, moisture and dust resistant
• Operating temperature: 0°C to 45°C
• Safety certifications: UL2043 / NFPA 90A / UL1480A / CSA C22.2

Key features:

• Custom design for high ceilings and applications requiring focused and clear coverage.
• Exclusive JBL RBI™ technology delivers focused and clear 85° sound distribution.
• High operating power 112W RMS for professional performance in large environments.
• Bidirectional design for a perfect balance between low and high frequencies.
• Flexible operation for 70V/100V and 8 ohm direct current systems.
• A solid structure with a paintable magnetic mesh to suit high-end designs.
• Advanced fixing system (Dogears) to accommodate various roof thicknesses.
• Environmental resistance with an IP33 standard to ensure sustained performance in different environments.

Product summary:

• The JBL Control 447HC ceiling speakers represent a professional audio solution designed for high-ceilinged environments or large spaces that require focused and precise acoustic clarity.
• It gives you a perfect audio experience thanks to RBI™ technology, which ensures that the sound is distributed evenly and focused on the target area without loss of quality.
• It is the ideal speaker for projects that require high-end performance and exceptional sound quality, with a sleek, ergonomic design and easy installation.

Additional features:

• Professional installation accessories include:
• JBL-MTC-440BG (Black Round Mesh)
• JBL-MTC-440SG (White Square Mesh)
• JBL-MTC-419NC (New Build Holder)
• JBL-MTC-419MR (Gypsum Mounting Frame)
• JBL-MTC-48TRX4 (4x4 ft Roof Rail)
• Suitable for high-resonance venues such as large halls and mosques.
• Designed to deliver consistent performance over a long period with JBL-certified audio components.
• A professional design that blends seamlessly with modern architectural decor.

Applications used for the product:

• Mosques and halls with high ceilings.
• Major conference halls and shopping centers.
• Theaters and huge administrative buildings.
• High corridors in hotels and hospitals.
• Audio systems that require focused and precisely directed coverage.

Summary and final advice:

• If you are looking for a professional 6.5-inch 112-watt ceiling speaker specifically designed for high-traffic spaces and halls with a lot of echo, the JBL Control 447HC ceiling speakers are the perfect choice.
• Thanks to JBL's advanced RBI™ technology, you will be able to achieve clear, precisely directed sound without loss of purity or consistency across space, making it the ideal solution for high-end audio installations and long-term professional projects.

Detailed product data (Data Sheet).