EQ-231 specifications
The Electro-Voice EQ-231 is a professional 31-band graphic equalizer designed to provide precise control over sound quality in various audio environments. This versatile piece of equipment is particularly suited for live sound reinforcement, studio recording, and permanent installation applications. With its impressive range of features and advanced technologies, the EQ-231 offers both audiophiles and professionals a robust tool to achieve optimal audio performance.One of the standout features of the EQ-231 is its 31 bands of 1/3-octave equalization, covering the frequency range from 20 Hz to 20 kHz. This extensive band configuration allows for meticulous adjustments to frequency response, enabling users to tailor the sound to specific environments or preferences. Each band is equipped with a central LED indicator, providing real-time visual feedback that enhances usability, especially during live performances.
The EQ-231 utilizes a high-quality, low-noise design that minimizes signal degradation. This results in cleaner sound reproduction while ensuring that the audio maintains its integrity through multiple processing stages. The unit also incorporates a switchable 12 dB/octave high-pass filter, which helps eliminate unwanted low-frequency rumble and protects speakers from damage during high-volume performances.
One of the defining characteristics of the EQ-231 is its superior build quality. The rugged metal chassis is designed to withstand the rigors of touring and live use, making it an ideal choice for professionals who require equipment that can endure the demands of the road. Additionally, the front panel features easy-to-read graphics and a user-friendly layout, allowing for quick adjustments without disrupting the performance.
In terms of connectivity, the EQ-231 offers balanced XLR and TRS inputs and outputs, ensuring compatibility with a wide range of audio equipment. This flexibility makes it suitable for integration into various audio systems, from small venues to large concert halls.
Overall, the Electro-Voice EQ-231 is a powerful graphic equalizer that combines advanced technologies and practical features. Its precision, durability, and user-friendly design make it an essential tool for sound engineers and musicians alike, allowing for seamless control and enhancement of audio quality in any setting. Whether for live sound, recording, or installation, the EQ-231 stands out as a reliable choice that meets the demands of the professional audio industry.