JBL Control 426C/T - 6.5" CRBI Equipped Coaxial Ceiling speakers (pair)

The JBL Professional Control 426C/T is a premium 6.5-inch two-way coaxial ceiling loudspeaker designed for high-performance audio in commercial and professional environments. Part of JBL’s Enhanced Coverage Series, it integrates advanced acoustic technology with a sleek, modern design to deliver consistent, full-range sound across a wide area.

Key Features

• CRBI™ Technology: JBL’s Coplanar Radiation Boundary Integrator (CRBI™) ensures smooth, uniform 110° conical coverage, minimizing audio hotspots and dead zones for an even listening experience throughout the space.

• Versatile Power Handling: With a 12-ohm impedance and a built-in 60W multi-tap transformer, the Control 426C/T supports both low-impedance and 70V/100V distributed audio systems, offering flexibility for various installation requirements. 

• High-Fidelity Sound: Equipped with a 6.5" woofer and a 1" soft-dome tweeter, the speaker delivers a frequency response of 72 Hz – 19 kHz, ensuring clear and detailed audio reproduction suitable for music and speech applications. 

• Robust Construction: The speaker features an integrated backcan and ported enclosure for enhanced bass response. Its IP33 rating and compliance with UL1480A, UL2043, and other safety standards make it suitable for installation in air-handling spaces and environments requiring strict safety compliance. 

• Aesthetic Design: The Control 426C/T comes with a full-face, paintable magnetic grille that blends seamlessly with modern interiors. Optional black and square grilles are also available to match various décor styles. 

Technical Specifications

• Drivers: 6.5" (165 mm) woofer; 1" (25 mm) soft-dome tweeter

• Power Handling: 110W continuous (440W peak) at 12 ohms

• Frequency Response: 72 Hz – 19 kHz

• Sensitivity: 89 dB SPL

• Maximum SPL: 115 dB peak

• Coverage Angle: 110° conical

• Transformer Taps:

  • 70V: 60W, 30W, 15W, 7.5W

  • 100V: 60W, 30W, 15W

• Dimensions: 9.9" (253 mm) diameter x 7.1" (181 mm) depth

• Cutout Size: 8.8" (223 mm)

• Weight: 9.3 lbs (4.2 kg)

 Installation & Accessories

The Control 426C/T is designed for efficient installation, featuring top and side cable entry ports and a reliable dogear mounting system compatible with various ceiling thicknesses. It includes a C-ring and tile rails for secure mounting.Optional accessories such as black or square grilles and new construction brackets are available to accommodate different installation needs. 

Ideal Applications

This loudspeaker is well-suited for environments that demand high-quality audio and aesthetic integration, including:

• Conference roomsRetail spaces

• Restaurants

• Educational facilities

• Hospitality venues

Its combination of superior sound performance, flexible installation options, and compliance with safety standards makes the JBL Control 426C/T a reliable choice for a wide range of commercial audio applications.