7 Maximizing Performance

These details are imperative to obtaining optimum results from your Avalon Acoustics loudspeakers.

Break-in

The break-in period is critical to maximizing sonic performance and should take place before other adjustments (see the discussion on page 29). The break-in should begin with three to six hours of quiet music, followed by 200 to 300 hours of loud and dynamic source material.

Separate Left / Right Amplifiers

It is recommended to separate the amplification into left and right channels, by using two mono amplifiers. Separating the left and right channel amplification minimizes cross coupling effects between the channels and provides for better noise rejection, resulting in improved focus, dynamics, and low-level detail. See page 28 (Connecting Speaker Cable to the Amplifier).

Felt Anti-diffraction Masks

The felt anti-diffraction masks are integral elements of the reference system design. Unlike many other products, Avalon Acoustics loudspeakers are designed to be used with the felts in place while listening, and removing them will degrade the system's performance. It is very important that the felt anti-diffraction masks make physical contact with the face of the loudspeakers, as air space between the felt and the speaker face will adversely affect sound quality. Since this is especially important near the tweeter and midrange, applying gentle pressure to the felt near these drivers is recommended. Take care not to damage the transducer diaphragms.

WARNING: The transducer diaphragms are very fragile and are easily damaged. Do NOT touch the diaphragms while positioning and installing felts.

The upper felt is beveled around the openings for the tweeter and midrange drivers. If the felts are removed, be sure to re-install them with the correct inside-outside orientation: the driver openings are beveled on the side that faces the listener (away from the speaker). Figure 3.7 on page 22 displays the proper installation.

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Avalon Acoustics Sentinel manual Maximizing Performance, Separate Left / Right Amplifiers, Felt Anti-diffraction Masks

Sentinel specifications

Avalon Acoustics Sentinel represents a pinnacle in high-fidelity loudspeakers, designed for audiophiles who demand exceptional sound quality and elegant design. Known for their commitment to meticulous craftsmanship and innovative technology, Avalon Acoustics continues to push the boundaries of acoustic performance with the Sentinel model.

One of the standout features of the Sentinel is its unique three-way design. This configuration allows for precise sound reproduction across the entire audio spectrum, delivering rich bass, articulate midrange, and sparkling highs. The speaker utilizes proprietary drivers that have been engineered to minimize distortion while maximizing dynamic range and sensitivity. This ensures that every note is rendered with clarity and precision, making it ideal for any listening environment.

The cabinet design of the Sentinel is another aspect that underscores Avalon's commitment to excellence. Constructed from carefully selected hardwoods and finished to perfection, the enclosure not only enhances aesthetic appeal but also plays a critical role in acoustic performance. Its solid build effectively reduces resonance and undesirable vibrations, allowing the drivers to perform at their best.

In terms of technology, the Sentinel incorporates advanced crossover networks. These networks are designed to ensure seamless transition between drivers, providing a cohesive soundstage. By using high-quality components, the crossover systems significantly improve the overall performance, ensuring that listeners enjoy a balanced and natural tonal quality.

Moreover, the Sentinel features adjustable bass ports, allowing users to tailor the speaker's performance to fit their specific room acoustics. This flexibility helps to optimize the listening experience, regardless of the environment. The speakers also include easy-to-use bi-wiring and bi-amping capabilities, enabling audiophiles to customize their setup for optimal sound quality.

Finally, the visual appeal of Avalon Acoustics Sentinel cannot be understated. With its sleek lines and contemporary design, it is a statement piece that complements any décor. Available in various finishes, the Sentinel seamlessly blends performance with style, catering to both auditory and aesthetic sensibilities.

In summary, Avalon Acoustics Sentinel stands out as an exceptional loudspeaker that combines advanced technology, exquisite craftsmanship, and customizable features. Its three-way design, high-quality drivers, and adjustable features make it a top contender for those seeking unparalleled sound quality in a luxurious package.