Electro-Voice EVC-1152-64B 15'' Speaker

Powerful Two-Way Speaker for Fixed Indoor Installations
The Electro-Voice EVC-1152-64B is a 15-inch two-way loudspeaker designed for applications that require clear, high-efficiency sound in compact, cost-effective packages. Its precise 60° x 45° coverage pattern and rotatable waveguide ensure controlled, uniform sound dispersion, making it perfect for houses of worship, performance venues, conference spaces, and other fixed installations. Built to deliver high output and exceptional clarity, this speaker provides professional-level audio without compromise.

Constant Directivity Waveguide Ensures Uniform Sound Coverage
The EVC-1152-64B features a rotatable constant directivity waveguide that delivers consistent 60° x 45° coverage. This allows precise control of horizontal and vertical sound dispersion, ensuring even coverage of the listening area. Whether mounted vertically or horizontally, the waveguide provides smooth, linear response and clear audio for both speech and music applications.

High-Performance Woofer for Clear, Powerful Low Frequencies
Equipped with a 15-inch high-output woofer, the EVC-1152-64B delivers robust low-frequency performance with minimal distortion. Engineered using advanced computer-aided optimization, the woofer achieves exceptional efficiency, ensuring clear, defined bass and excellent vocal intelligibility even at high sound pressure levels. This makes it an ideal solution for full-range applications requiring both power and clarity.

Optimized Passive Crossover for Smooth Frequency Response
The EVC-1152-64B incorporates a modified fourth-order passive crossover that provides smooth transitions between low and high frequencies. With slopes of 24 dB per octave, this crossover design improves off-axis response and enhances vocal clarity through the critical mid-range. The result is a balanced, well-defined sound that meets the needs of professional audio environments.

Durable Construction for Long-Lasting Performance
Built with durability in mind, the EVC-1152-64B features a 15-mm plywood enclosure finished with Electro-Voice's EVCoat for enhanced protection. This rugged construction ensures long-lasting reliability in permanent installations while maintaining a sleek, professional appearance. Its sturdy design makes it a dependable choice for venues demanding consistent performance over time.

Flexible Installation Options for Any Venue
The EVC-1152-64B is designed for flexible mounting and installation, with multiple M10 suspension points and compatibility with optional U-brackets or multi-mount pan/tilt wall mounts. This allows the speaker to be installed in a variety of configurations to suit specific venue requirements. Its compact footprint ensures easy integration without compromising audio performance.

Optional Transformer for 70V/100V Distributed Systems
For larger audio systems, the EVC-1152-64B supports the optional TK-150 transformer for 70V/100V operation. This transformer integrates Electro-Voice’s Automatic Saturation Compensation (ASC) technology, preserving low-frequency performance even when multiple speakers are connected in parallel. The result is consistent, high-quality audio across distributed systems without overload or signal degradation.