Description
The JBL Control 447C/T is a two-way coaxial ceiling loudspeaker from the flagship Control 400 Premium Coverage Series. It features a 6.5-inch woofer, conical RBI™ technology, and an integrated enclosure, making it ideal for installation in most ceiling plenum spaces.
Featuring JBL’s proprietary conical Radiation Boundary Integrator® (RBI™) technology, the Control 447C/T delivers constant directivity coverage. This ensures smooth, clear, and consistent sound performance across a wide listening area.
The speaker includes thoughtfully engineered mounting features for safety, efficiency, and repeatability. Its terminal cover allows convenient top or side cable entry and is secured with captive hand-screws. The reliable captive dogear mounting system supports a wide range of ceiling thicknesses. The full-face magnetic grille is easily paintable and blends seamlessly with modern interiors. The Control 447C/T supports both 70V/100V and low impedance applications.
More Information
Key Features
- Two-way coaxial ceiling loudspeaker
- Part of the Control 400 Premium Coverage Series
- 165 mm / 6.5 in woofer
- 25 mm / 1 in soft-dome tweeter
- Integrated enclosure for ceiling plenum installation
- Conical RBI™ technology for constant directivity coverage
- Smooth, clear, and consistent sound performance
- 120° conical coverage angle
- Built-in 70V/100V multi-tap transformer
- Supports low impedance applications
- Full-face magnetic grille
- Easily paintable white grille
- Optional black round, white square, and weather grilles available
- Top and side cable entry options
- Captive hand-screw terminal cover design
- Robust and adaptable dogear mounting system
- Suitable for a wide range of ceiling thicknesses
- IP33 rated design
- Ideal for commercial and professional audio installations
Technical Specification
- Model: JBL Control 447C/T
- SKU Number: JBL-C447C/T
- System Type: Two-way coaxial ceiling loudspeaker
- Frequency Range (-10 dB): 55 Hz – 20 kHz
- Power Capacity:
- 112 W continuous pink noise power, 448 W peak, 2 hrs
- 75 W continuous pink noise power, 300 W peak, 100 hrs
- Sensitivity: 91 dB, 1W/1m
- Coverage Angle: 120° conical
- Maximum SPL: 111.5 dB continuous pink noise, 117.5 dB peak
- Nominal Impedance: 8Ω
- Transformer Taps:
- 70 V: 60 W, 30 W, 15 W, 7.5 W
- 100 V: 60 W, 30 W, 15 W
- LF Driver: 165 mm / 6.5 in treated paper cone with high-performance magnet
- HF Driver: 25 mm / 1 in soft-dome with Neodymium magnet
- Ceiling Cutout Size: 282 mm / 11.1 in
- Dimensions: 264 mm / 10.4 in H × 316 mm / 12.4 in diameter
- Backcan Depth: 252 mm / 9.9 in from bottom of ceiling tile to top of backcan
- Color: Stock grille is White, RAL9003, paintable
- Net Weight: 5.68 kg / 12.52 lbs each
