Samson E62I, E31I, E30I manual System Features

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System Features

ENGLISH

The Samson E62i, E31i and E30i Graphic Equalizers all utilize state-of-the-art technology in audio signal processing. Here are some of their main features:

In the E62i and E31i, 31 bands of equalization, with each frequency band representing 1/3 of an octave in the 20 Hz to 20 kHz range; in the E30i, 15 bands of equalization, with each frequency band representing 2/3 of an octave in the 25 Hz to 16 kHz range.

Constant Q circuitry ensures that the bandwidth of the selected frequency area stays the same even when approaching maximum boost or attenuation. As a result, phase shifting and intermodulation distortion is greatly reduced, making for pristine sound.

In the E62i and E31i, 6 or 12 dB of gain and attenuation for each of the frequency bands, allowing both fine and coarse adjustment of the equalization curve. In the E30i, 12 dB of gain and attenuation for each of the frequency bands

Ultra-low noise circuity ensures superb audio fidelity.

Switchable 80 Hz High Pass Filter (HPF) for removing rumble and floor noise.

In the E62i and E3ii, a Cut Only control for fast, easy notched feedback removal.

Electronically balanced inputs and outputs.

In the E62i and E30i, dual channel operation for processing either a stereo signal or two independent monophonic signals.

Front panel hard-wired Bypass switches (with dedicated Bypass LEDs) allow the equalization circuitry and output level control to be activated or deactivated.

Level controls enable output signals to be attenuated or boosted for optimum signal-to-noise ratio.

Peak indicator LEDs light 5 dB prior to clipping.

Relay power-on circuitry prevents speaker “thumps” when the unit is turned on.

Internal power supply ensures reliability and trouble-free operation.

Standard 19" rack design (the E62i takes just two rack spaces, while the E31i and E30i require only a single rack space) for easy integratation into any traveling or fixed installation audio system.

Optional security cover kit prevents EQ settings from accidentally being altered.

All-steel chassis makes the E62i / E31i / E30i eminently road-worthy.

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Contents Equalizer Table of Contents Introduction System Features Guided Tour E62i / E31i / E30i Front PanelGuided Tour E62i / E31i / E30i Front Panel Guided Tour E62i / E31i / E30i Front Panel Guided Tour E62i / E31i / E30i Rear Panel Outputs InputsGuided Tour E62i / E31i / E30i Rear Panel System Configurations ConfigurationUsing TWO Channels Setting Up and Using E62i / E31i / E30i E62i /E31i / E30i About Equalization About Equalization Grounding Techniques GroundUsing the E62i/E31i/E30i With a Patchbay Using the E62i/E31i/E30i with a PatchbayUsing the E62i / E31i / E30i with an RTA Real Time Analyzer Using the E62i / E31i to Ring Out a Monitor System Français Fonctions Face avant des correcteurs E62i / E31i / E30i 24dBFace avant des correcteurs E62i / E31i / E30i Face avant des correcteurs E62i / E31i / E30i Face arrière des correcteurs E62i / E31i / E30i Output InputsFace arrière des correcteurs E62i / E31i / E30i Réglages et utilisation du E62i / E31i / E30i Réglages et utilisation du E62i /E31i / E30i Einleitung System-Merkmale Vorderseite der Graphic Equalizer E62i / E31i / E30i Octave Dual 31 Band Constant QVorderseite der Graphic Equalizer E62i / E31i / E30i Vorderseite der Graphic Equalizer E62i / E31i / E30i Rückseite der Graphic Equalizer E62i / E31i / E30i E62i 1/3 Octave Dual 31 Band Graphic Equalizer Constant QRückseite der Graphic Equalizer E62i / E31i / E30i Einstellungen und Einsatz des E62i / E31i / E30i Einstellungen und Einsatz des E62i / E31i / E30i Introducción Características del Sistema Recorrido guiado Panel frontal del E62i / E31i / E30i Samsons onRecorrido guiado Panel frontal del E62i / E31i / E30i « -12 dB» , la zona de frecuencia será atenuada en 12 dBRecorrido guiado Panel frontal del E62i / E31i / E30i Recorrido guiado Panel trasero del E62i / E31i / E30i Recorrido guiado Panel trasero del E62i / E31i / E30i Ajuste y funcionamiento del E62i / E31i / E30i Ajuste y funcionamiento del E62i /E31i / E30i Appendix a Pass-Band Graphs Specifications Weight E62i

E30I, E31I, E62I specifications

The Samson E62I, E31I, and E30I are part of a line of professional audio equipment known for their quality and versatility in various sound applications. Each model is tailored to meet different requirements without compromising on performance.

The Samson E62I is notable for its advanced design and exceptional sound quality. This model utilizes advanced driver technologies to deliver crisp highs and deep lows, making it ideal for both live performances and studio recordings. The E62I features a robust build, ensuring durability in demanding environments. Its lightweight construction allows for portability while maintaining structural integrity. The incorporation of advanced acoustic engineering means that sound professionals can rely on the E62I for an accurate reproduction of audio signals.

The Samson E31I is specifically designed for smaller venues or personal use, maintaining the high standards associated with the Samson brand. This model integrates a sleek, compact design that does not compromise audio quality. The E31I incorporates powerful monitoring capabilities, perfect for musicians who need to hear themselves clearly while performing. With built-in features like adjustable EQ controls and high-output performance, this model provides seamless integration into any audio setup. Additionally, its user-friendly interface makes it accessible for both beginners and seasoned professionals alike.

The Samson E30I complements the lineup by offering a budget-friendly option without sacrificing fundamental features. Despite its lower price point, the E30I includes the essential technologies that define the Samson reputation. It provides reliable performance for various applications, such as spoken word events and musical performances. The E30I is equipped with a simple yet effective design, featuring a clear sound output that captures the nuances of vocals and instruments alike. Its compact form factor ensures it can be easily transported and set up in any location.

In summary, the Samson E62I, E31I, and E30I represent a robust range of audio solutions catering to diverse needs. Each model integrates advanced technologies and user-friendly designs, ensuring high-quality sound and performance. Whether in a professional studio, at a live event, or for personal use, these models provide solutions that meet the expectations of audio professionals and enthusiasts alike. With Samson's commitment to innovation, each model stands as a testament to the brand's dedication to enhancing audio experiences.