JBL Control 45C/T 2-Way 5.25" Coaxial Ceiling Loudspeaker (Pair, White)

Product Overview

The JBL Control 45C/T is a passive 5.25-inch coaxial ceiling loudspeaker, sold as a pair in white, designed for voice amplification and foreground music in commercial venues from boardrooms to bistros. Its multi-tap 60W transformer lets this 70V/100V ceiling speaker run on 70V, 100V, or 8-ohm amplifiers, making it flexible for distributed-audio installations. JBL's conical Radiation Boundary Integrator (RBI) technology delivers a consistent 120-degree coverage pattern from a compact ceiling footprint. The coaxial layout combines a 5.25-inch woofer and a 0.75-inch tweeter for clear, full-range sound.

Product Description

The Control 45C/T is built for distributed ceiling audio that needs both intelligible speech and pleasing foreground music. Each speaker uses a 130 mm (5.25 in) polypropylene-coated paper cone woofer with a butyl rubber surround and a 20 mm (0.75 in) soft-dome tweeter on an 8.25-inch waveguide, yielding a frequency response of 80 Hz to 17 kHz and a continuous program power capacity of 150W. The multi-tap transformer supports 70V and 100V distributed lines as well as 8-ohm low-impedance operation. JBL's exclusive conical RBI technology provides an extremely consistent 120-degree broadband coverage pattern, so fewer speakers cover a given area — reducing installed system cost without sacrificing performance. An integrated backcan enables fast blind-mount installation, and the speaker ships with grilles, tile rails, removable locking connectors, cutout templates, and paint shields. Explore related models in the JBL Professional installed audio collection. Sold as a pair.

Key Features

• Conical RBI coverage — An extremely consistent 120-degree broadband pattern provides full-range coverage from a small ceiling footprint.
• Coaxial driver design — A 5.25-inch polypropylene-coated woofer and 0.75-inch soft-dome tweeter deliver clear, full-range output.
• Multi-tap transformer — The 60W transformer supports 70V, 100V, and 8-ohm operation for flexible system design.
• 150W program power — Continuous program capacity provides headroom for music and speech.
• Integrated backcan — A built-in backcan enables fast blind-mount installation in suspended ceilings.
• Complete install kit — Grilles, tile rails, removable locking connectors, cutout templates, and paint shields are included.
• Sold as a pair — Two matched units ship together for multi-point ceiling coverage.

Technical Specifications