Presonus CDL12 Constant Directivity Sound Reinforcement Loudspeaker

For audio professionals and sound engineers seeking reliable, high-performance sound reinforcement, the Presonus CDL12 Constant Directivity Loudspeaker offers a powerful solution designed to deliver consistent, clear audio in a variety of live and installed sound environments. Whether you are outfitting a concert, a corporate event, or a house of worship, this active two-way loudspeaker ensures your message and music are projected with precision and strength, eliminating common issues like uneven coverage or distortion.

The CDL12’s standout feature is its constant directivity design, providing a wide 120-degree horizontal by 20-degree vertical coverage pattern. This means sound is evenly distributed across your audience area, minimizing hot spots or dead zones. For the listener, this translates into a more uniform and immersive audio experience regardless of their position in the venue. This focus on consistent dispersion helps reduce the need for complex speaker arrangements, saving setup time and effort while guaranteeing clear sound throughout the space.

At the heart of the CDL12 is a robust Class-D amplifier delivering 1000 watts peak power to both the high-frequency and low-frequency transducers, with 500 watts program power and 250 watts RMS ensuring ample headroom and dynamic range. This solid power output means louder, cleaner sound without strain or distortion, which is crucial in demanding live settings. The 12-inch low-frequency driver with a 2.5-inch voice coil offers deep, punchy bass, while the eight 2-inch high-frequency drivers provide detailed, articulate highs. The 420 Hz crossover frequency optimally balances the output from these drivers, ensuring smooth transitions and natural tonal clarity.

Durability and practicality are also key strengths of the CDL12. Its cabinet is constructed from 15 mm eucalyptus plywood, a material known for its strength and acoustic properties, ensuring the speaker can withstand the rigors of touring and installation. The powder-coated steel grille protects the drivers from physical damage without compromising sound quality. Dual side handles make transport and positioning easier, while the dual-position pole mount (0° and 10°) offers flexible deployment options, allowing you to angle the speaker precisely for your venue’s acoustics.

Connectivity is straightforward and professional, with a single XLR input and a direct line out XLR for easy daisy-chaining to additional speakers or audio equipment. The input impedance of 40 kΩ and maximum input level of +4 dBu ensure compatibility with most professional audio sources. Additionally, the built-in audio controls include a preset select and a high-pass filter on/off option, enabling quick adjustments to tailor the system’s response to your environment without requiring external processing gear.

Measuring 20.8 inches wide, 18.6 inches high, and 17.5 inches deep, the CDL12 balances portability with sound power, making it suitable for both fixed installations and mobile applications. Its power supply accepts 100-240 VAC at 50-60 Hz, accommodating global voltage standards, and the free air convection cooling system ensures reliable operation without noisy fans, preserving the clarity of your audio.

In summary, the Presonus CDL12 Constant Directivity Loudspeaker is a versatile and professional-grade solution for anyone needing consistent, high-quality sound reinforcement. Its combination of advanced driver design, robust power, durable construction, and thoughtful features provides confidence that your audio will perform flawlessly in any setting. Investing in the CDL12 means you can focus on delivering an exceptional listening experience, knowing your equipment is engineered to meet the demands of real-world professional use.