Polar Plots (1/3 Octave):

Engineering Data Sheet

400 Hz

1 kHz

2.5 kHz

6.3 kHz

500 Hz

1.25 kHz

3.15 kHz

8 kHz

20 kHz

630 Hz

1.6 kHz

4 kHz

10 kHz

800 Hz

2 kHz

5 kHz

12.5 kHz

Horizontal = Black

Vertical = Grey

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Electro-Voice EVH-1152D/66 technical specifications Engineering Data Sheet, Polar Plots 1/3 Octave, Horizontal = Black

EVH-1152D/66 specifications

The Electro-Voice EVH-1152D/66 is a premium loudspeaker designed for professional audio applications, renowned for its robust construction, advanced technologies, and exceptional sound performance. This versatile speaker is ideally suited for a wide range of environments, including live sound venues, installations, and broadcasting.

One of the primary features of the EVH-1152D/66 is its high-efficiency 15-inch woofer, which delivers powerful low-frequency response, ensuring a rich and impactful sound experience. Accompanying the woofer is a precision-engineered 1.25-inch titanium compression driver, which provides clear and articulate high-frequency reproduction. Together, these components create a well-balanced sound profile that can fill large spaces with ease.

A significant technological advantage of the EVH-1152D/66 is its unique asymmetrical horn design. This innovation allows for a more controlled dispersion of sound, minimizing unwanted reflections and providing a focused listening experience. The horn's 60-degree horizontal coverage combined with a 40-degree vertical coverage makes it ideal for both wide and narrow setups, catering to different audience configurations and room acoustics.

In terms of construction, the EVH-1152D/66 features a rugged, yet lightweight enclosure made from high-density polypropelyne. This not only enhances portability but also ensures durability, allowing the speaker to withstand the rigors of touring and frequent use. Additionally, the enclosure is designed for rear and front mounting, providing flexible installation options for various applications.

Another key characteristic is the integrated DSP (Digital Signal Processing) technology, which ensures optimal tuning and performance. The DSP allows for precise adjustments to be made in real-time, tailoring the sound to suit the specific requirements of the venue. Users can expect improved transient response, reduced distortion, and overall enhanced audio fidelity.

The EVH-1152D/66 also features multiple input options, including Neutrik combo connectors and binding posts, allowing for seamless integration with various audio systems. This flexibility makes it a go-to choice for professionals who demand high-performance audio equipment.

In summary, the Electro-Voice EVH-1152D/66 combines innovative design, cutting-edge technology, and robust construction to create an exceptional loudspeaker solution. Whether for live sound reinforcement, installations, or mobile applications, its reliability and performance make it a favorite among audio professionals.