Initial Setup

Please refer to the front and rear panel diagrams, as needed. [Page 8]

Line Level Inputs

Warning:

Always disconnect power to the amplifier when changing cables.

Two inputs per channel are provided. The RCA jack is a standard input that accepts single-ended sources. The female XLR jack allows true balanced hookup operation using the standard pin configuration:

Pin 1 Ground

Pin 2 Input +

Pin 3 Input -

Optimizing Input Grounds

System ground optimization is criti- cal to achieving low noise perform- ance. This is especially critical when using the RCA inputs.

The XLR/RCA switch is used to opti- mize the grounding at the amplifier inputs. Setting the XLR/RCA switch in the RCA position connects the RCA ground to the chassis and the power cable.

If using Balanced XLR cables then leave the switch in the XLR position, otherwise the negative XLR input will be shorted to the amplifier ground.

If using the RCA inputs and the Preamplifier has a floating ground then using the RCA switch position will give the lowest noise operation. This will connect the system ground

to the power ground at the amplifier. Try connecting the RCA ground to chassis ground by depressing the RCA/XLR switch button (RCA posi- tion). If this button is depressed and there is ground noise or hum then try setting this switch in the XLR posi- tion.

Putting this switch in the XLR posi- tion effectively lifts the RCA ground on the amplifier input and can pre- vent ground loop noise. This is espe- cially useful for systems using more than one amplifier chassis or when using the eVo4 or eVo6 amplifiers in a system.

These procedures should be ade- quate to correctly ground most systems.

© 2002-2004 bel canto design, Ltd.

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eVo User’s Guide 042104

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Bel Canto Design eVo6, eVo4, eVo2 manual Initial Setup, Line Level Inputs, Optimizing Input Grounds
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eVo2, eVo4, eVo6 specifications

Bel Canto Design is renowned for its commitment to high-performance audio components that merge innovative technologies with refined aesthetics. The eVo series, comprising the eVo4, eVo6, and eVo2, represents the pinnacle of their engineering prowess, delivering superb audio fidelity and versatility for both casual listeners and audiophiles.

The eVo2 is an entry-level model that doesn’t compromise on sound quality. It features a compact yet robust design, allowing it to fit seamlessly into any setup. The eVo2 emphasizes clarity and precision, utilizing Bel Canto’s proprietary digital amplification technology. This model delivers impressive power output, ensuring that dynamic range is preserved even at high volumes. With a minimalist front panel, the eVo2 combines elegance with functionality, and its connectivity options make it easy to integrate into a wide array of systems.

The eVo4 enhances the listening experience further, offering dual-mono architecture that provides improved separation and spatial imaging. This feature ensures that soundstage and instrument placement are well-defined, making it a favorite among serious music enthusiasts. The eVo4 also incorporates advanced DSP (digital signal processing) capabilities, enabling users to customize their listening experience to their preference. Its robust power supply ensures consistent performance, while its meticulous engineering minimizes distortion, resulting in an audio experience that is both rich and immersive.

At the top of the line, the eVo6 embodies the pinnacle of Bel Canto's innovation. It integrates all the features of the lower models but takes it a step further with cutting-edge Class D amplification and fully balanced signal paths. The eVo6 showcases impressive power handling capabilities and thermal efficiency, making it suitable for driving demanding speakers with ease. It also boasts advanced connectivity options, including network streaming capabilities, ensuring that the eVo6 can adapt to evolving audio sources and formats. Together with the brand’s signature high-frequency response, crisp mids, and a deep bass foundation, the eVo6 delivers a captivating listening experience that appeals to the most discerning listeners.

Each model in the eVo series reflects Bel Canto's commitment to excellence, characterized by quality construction, innovative technology, and user-friendly design. Whether choosing the eVo2, eVo4, or eVo6, audiophiles can expect exceptional performance and an unparalleled listening experience tailored to their unique preferences.
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