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The Eight EQ Bands

Each filter is designed as bell filter with individually optimized band- widths and boost/cut values. Each filter is regulated by a fader con- trol. The frequency range around the center frequency can be boosted (fader to the right into direction “+”) or can be cut (fader to the left into direction “-”) directly.

Here is a short list with examples for setting each band. This list is of course not complete or demands general validity—we just want to give some suggestions and orientation to start from.

Band 1: 4kHz Center Frequency

Boost: improves intelligibility for vocals (chant).

Cut: reduces risk of feedback (live).

Band 2: 2.8 Hz Center Frequency

Boost: gets vocals up front, intensifies presence, improved intelligibility for voices (speech).

Cut: masks wrong intonation, more air in backings.

Band 3: 1,6 kHz/Band 4: 800 Hz/Band 5: 560 Hz/Band 6: 420 Hz

The main vocal area from about 500 to 2000 Hertz is covered from these four bands. Particular fundamentals can be processed here. Band 3 reaches up into the presence area, Band 6 processes the foundation.

Band 7: 330 Hz Center Frequency

Boost: more warmth, fuller sound (pay attention to larger dis- tances to the microphone).

Cut can bring more clarity.

Band 8: 220 Hz Center Frequency

Boost: “Belly“ of singing voices.

Cut can reduce pulpy sounds/improves clarity.

12

RackPack: Vox Ranger

Page 12
Image 12
Sound Performance Lab 2718 Control Elements, Eight EQ Bands, Band 3 1,6 kHz/Band 4 800 Hz/Band 5 560 Hz/Band 6 420 Hz

2718 specifications

Sound Performance Lab 2718 (SPL 2718) is a state-of-the-art audio processing unit designed for professional sound engineers and studios seeking a sophisticated solution for mixing and mastering. It offers a unique combination of advanced technologies that enhance audio quality while ensuring user-friendly operation.

One of the standout features of the SPL 2718 is its high-quality analog signal processing. Utilizing premium components and meticulous engineering, the device delivers exceptional audio fidelity. The unit boasts low distortion levels, ensuring that the integrity of the original audio signal is preserved. This is particularly important in professional environments where clarity and precision are paramount.

The SPL 2718 is equipped with an intuitive user interface. Its layout allows for easy navigation, enabling users to adjust settings and parameters quickly and efficiently. The unit's design incorporates clear labeling and an organized structure, allowing engineers to focus on the task at hand rather than getting bogged down by complex controls.

In terms of connectivity, the SPL 2718 features multiple input and output options, including balanced XLR and TRS connectors, as well as digital interfaces. This versatility makes it compatible with a wide range of audio equipment, facilitating seamless integration into any studio setup. The unit also supports various sampling rates, ensuring that it can handle modern high-resolution audio formats effortlessly.

Another notable aspect of the SPL 2718 is its advanced metering capabilities. The built-in LED meters provide real-time visual feedback on audio levels, helping engineers maintain optimal levels during both recording and playback. This functionality is crucial in professional settings, as it enables precise monitoring and adjustment to avoid clipping and distortion.

The SPL 2718 also incorporates advanced DSP (Digital Signal Processing) technology, allowing for sophisticated audio effects such as equalization, compression, and reverb. These features enable sound professionals to craft their audio to perfection, making it ideal for music production, post-production, and live sound applications.

In summary, the Sound Performance Lab 2718 is a powerful audio processing tool that combines high-quality analog processing, intuitive design, versatile connectivity, advanced metering, and sophisticated DSP capabilities. Its exceptional performance and user-centered features make it a valuable asset for any professional studio or live sound environment, ensuring that audio engineers can achieve their creative vision with precision and ease.