PreSonus—Introducing the CDL Hybrid Point Source / Line Array Loudspeakers

Learn more about the CDL Loudspeakers here: https://www.presonus.com/products/CDL...

Based on designs and research on a Constant-Directivity Two-Way Loudspeaker System presented at the 143rd AES Convention by Hugh Sarvis and Don Keele, the CDL12 radiates a highly-focused pattern with consistent SPL throughout the frequency response range, both on- and off-axis. This is in part thanks to the CDL12’s unique array of eight 2-inch drivers mounted in front of a 12-inch woofer. And because the CDL12’s crossover point resides at 420 Hz—well outside human vocal range—the result is clear, articulate speech intelligibility and natural music reproduction.

Add the CDL18s for articulate low-end punch, and you’ll have a coherent, powerful loudspeaker system with an even response across the frequency spectrum—flown or ground-stacked.