JBL Control 24CT Micro 4.5 Inch Compact Ceiling Loudspeaker Pair

The JBL Professional Control 24CT Micro is a compact ceiling loudspeaker system designed to provide clear voice reproduction and smooth background music in commercial environments. With a 4.5" woofer and 0.5" tweeter, these speakers deliver a balanced frequency response of 85 Hz to 25 kHz while maintaining low distortion, making them ideal for medium-volume music systems.

Their slim 4" profile allows for easy installation in ceilings with limited plenum space, while the 150° coverage pattern ensures even sound distribution across rooms, reducing the need for extra speakers. Built to handle 30W continuous program power, the Control 24CT Micro is well-suited for applications in retail stores, offices, restaurants, and hospitality spaces.

Installation is simple thanks to screw-down terminal connections, detachable grilles, C-support plates, tile rails, and cutout templates. Durable construction and professional-grade components ensure reliable long-term performance.

Compact design fits shallow ceilings without sacrificing quality
Provides wide, even sound coverage with fewer speakers needed
Enhances customer experience with smooth background music
Easy installation with included hardware and templates
Long-lasting durability with JBL’s trusted commercial-grade design

1. Is this a pair or a single speaker?
   This is a pair, you get two ceiling speakers.
   
2. Is it for 70V or 100V systems, or a regular home receiver?
   It’s designed for 70V or 100V distributed audio with tap settings. For a typical home receiver 8 ohm setup, a different speaker is usually the better fit.
   
3. How do I size the amplifier for these?
   Choose a tap wattage per speaker based on the volume you need, then add the tap wattages together and keep the total under your amp’s rated output with some headroom.