JBL Control 445C/T 5.25-inch RBI 2-Way Ceiling Loudspeaker, 112W @ 8 Ohms or 70V/100V Line

The JBL Control 445C/T 5.25-inch RBI 2-Way Ceiling Loudspeaker is a two-way coaxial ceiling loudspeaker featuring a 5.25-inch woofer, conical RBI™, and an integrated enclosure that is ideal for installation in most ceiling plenum spaces.

Featuring JBL’s proprietary conical Radiation Boundary Integrator® (RBI™) technology, the Control 445C/T achieves constant directivity coverage, ensuring that listeners can enjoy an especially smooth sound character that remains extremely consistent, clear, and pleasant across a wide coverage area.

Control 400 Series ceiling speakers boast thoughtfully engineered mounting features to enhance safety, efficiency, and repeatability. Terminal covers allow for convenient top or side cable entry and are secured effortlessly with captive hand-screws. The reliable captive dogear design accommodates a variety of ceiling thicknesses, ensuring versatility for any environment.

All models embrace design elements tailored for modern interiors. The included full-face magnetic grille is paintable for seamless integration into any decor, while available black and square grilles provide added customization. Additionally, the Control 445C/T supports both 70V/100V and low impedance applications.

Featuring JBL’s proprietary Radiation Boundary Integrator® (RBI™) technology, the Premium Coverage Series achieves constant directivity coverage, ensuring that listeners can enjoy an especially smooth sound character that remains extremely consistent, clear, and pleasant across a wide coverage area.

Control 400 Series ceiling speakers are engineered to improve installation repeatability and safety while reducing installation time. Terminal covers provide both top and side cable entry ports, allowing installers to choose the best option for each application. The captive dogear design is extremely reliable and works with a wide range of ceiling thicknesses.

Full-face magnetic grilles provide a sleek, refined look to meet the sensibilities of modern architectural design. They are equipped with safety tethers, which mount right into the baffle to ensure peace of mind. Optional black and square accessory grilles are also available to empower added design versatility.

JBL Control 445C/T 5.25-inch RBI 2-Way Ceiling Loudspeaker Features

- 130 mm (5.25 in) woofer and 20 mm (0.75 in) soft-dome tweeter
- JBL's exclusive conical Radiation Boundary Integrator (RBI) technology
- Integrated enclosure that is ideal for installation in most ceiling plenum spaces
- 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

JBL Control 445C/T 5.25-inch RBI 2-Way Ceiling Loudspeaker Specifications

- Frequency Range (-10 dB): 55Hz - 20kHz
- Power Capacity:
  - 112 W (448 W Peak), Cont. Pink Noise (2 hrs.)
  - 75 W (300 W Peak) Cont. Pink Noise Power (100 hrs.)
- Sensitivity (1m/1W): 88dB
- Coverage Angle: 120° conical
- Maximum SPL (1m): 108.5 dB Cont. pink noise (114.5 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
- Drivers:
  - LF: 130 mm (5.25 in) with treated paper cone and high-performance magnet
  - HF: 20 mm (0.75 in) soft-dome with Neodymium magnet
- Ceiling Cutout Size: 223 mm (8.8 in)
- Safety Agency Rating: Suitable for use in air handling spaces per UL 2043, NFPA 90A & NFPA 70, CSA C22.2 no. 205 listed. Listing per UL 1480A Speakers for Commercial and Professional Use. UL registered Transformer.
- Environmental:
  - IP rating: IP33 per EN/IEC 60529.
  - Operating temperature: 0° C to 45 °C.
- Dimensions:
  - 255 mm (10.4 in) H x 260 mm (10.2 in) dia.
  - 240 mm (9.6 in) from bottom of ceiling tile to top of backcan
- Colour: Stock grille is white (RAL9003), paintable.
- Net Weight (each): 4.3 kg (9.48 lbs)

JBL Control 442C/T Optional Accessories

- JBL-MTC-445BG black (RAL9004) round grille
- JBL-MTC-445SG white (RAL9003) square grille
- JBL-MTC-426NC new construction bracket
- JBL-MTC-426MR mud-ring construction bracket
- JBL-MTC-48TRX4 tile rail for 4' x 4' ceiling tiles