The JBL Control 447LP is a premium two-way coaxial ceiling loudspeaker engineered for commercial audio installations that require high-performance sound, consistent coverage, and ultra-shallow mounting depth. Part of the JBL Control 400 Premium Coverage Series, the Control 447LP is designed for distributed audio systems in spaces with limited ceiling plenum depth.

Features

• 165 mm (6.5 in) woofer and 25 mm (1 in) soft-dome tweeter
  
• JBL’s exclusive conical Radiation Boundary Integrator® (RBI™) technology
  
• Low-profile enclosure (142mm deep) for installing where ceiling plenum space is restricted
  
• Built-in 70V/100V multi-tap transformer, plus 8-ohm direct input
  
• Full-face, easily paintable magnetic grilles
  
• Top and side cable entry options
  
• Robust and adaptable dogears for wide range of ceiling thicknesses
  
• IP33 rated

Premium Two-Way Audio Performance

Designed for foreground and background music applications, the JBL Control 447LP features a 165 mm (6.5-inch) woofer paired with a 25 mm (1-inch) soft-dome tweeter in a coaxial configuration for improved phase alignment and sonic consistency. 

With a frequency range of 55 Hz to 20 kHz, the speaker delivers strong bass performance, articulate vocals, and detailed high-frequency clarity suitable for premium commercial audio environments.

RBI™ Technology with Wide 120° Coverage

The JBL Control 447LP provides a broad 120° conical coverage pattern, delivering exceptionally smooth and even sound distribution throughout commercial spaces.

JBL’s exclusive RBI™ technology integrates low- and high-frequency dispersion characteristics to provide exceptionally smooth tonal balance and consistent directivity throughout the listening area. Its advanced RBI™ waveguide design minimizes hot spots and dead zones while maintaining consistent tonal balance across the listening area, allowing integrators to cover large spaces efficiently with fewer loudspeakers.

Low-Profile Design for Shallow Ceiling Spaces

A key advantage of the JBL Control 447LP is its ultra-shallow enclosure, designed specifically for installations with restricted plenum depth.

The built-in transformer supports both 70V/100V distributed systems and 8Ω low-impedance operation, offering flexible integration into professional commercial audio systems.

Refined Architectural Design

The JBL Control 447LP features a full-face, bezel-less magnetic grille that blends seamlessly into modern commercial interiors. Its discreet architectural appearance makes it ideal for visually sensitive commercial installations.

Ideal Applications

• Retail stores & shopping malls
  
• Restaurants, cafés & hospitality venues
  
• Corporate offices & meeting spaces
  
• Hotels, lounges & public facilities
  
• Educational and commercial distributed audio systems