DESIGN PHILOSOPHY

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The requirements of a power supply for flawless audio reproduction are straightforward but important. The supplies in the FET PREAMPLIFIER 02b take a very direct approach to high performance. First, a top quality shielded toroid transformer with plenty of reserve current capability is used. About 28,000 uF of capacitance with very low ESR and inductance provides good passive filtering. A reference voltage is developed by delivering a constant current to zener diodes. The resulting voltage is heavily filtered and delivered to each stage through independent class A followers which completely decouples the stages. The resulting non-reactive low impedance over an extremely wide bandwidth yields a perfect power source for the individual circuits. The simplicity and absolute stability of the supplies removes the chance of unpredictable interactions which may occur with the more elaborate, high feedback circuity often used.

Most companies in the upper end of the audio industry use either sheet metal or formed aluminum. By contrast, the FET PREAMPLIFIER 02b has all structural parts made of machined extruded aluminum. The advantage of this over an all stamped chassis is that the machined metal can be worked more precisely allowing us to work on tighter tolerances and use PC mounted parts more easily. Moreover such a design allows easier servicing either for repair or for future upgrading. From the standpoint of appearance, a machined surface can be contoured in a far more precise manner, giving the final product a more seamless appearance.

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Coda 02b operation manual Design Philosophy
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02b specifications

Coda 02b is an advanced collaborative document and productivity tool designed specifically for teams seeking efficiency and streamlined workflows. As part of the Coda platform, Coda 02b enhances user experience through its robust features, cutting-edge technologies, and distinctive characteristics that cater to diverse project management needs.

One of the standout features of Coda 02b is its ability to combine text documents, spreadsheets, and databases into a single cohesive platform. Users can create interactive documents that incorporate data from various sources, allowing teams to visualize information and make informed decisions with ease. This all-in-one approach eliminates the need for multiple tools and encourages collaboration within teams.

Coda 02b utilizes a unique formula language that empowers users to customize their documents extensively. This feature allows non-technical users to automate tasks, create complex calculations, and manipulate data without the need for coding expertise. With a simple drag-and-drop interface, team members can design their workflows to suit their specific requirements, enhancing productivity.

Integration is another key characteristic of Coda 02b. The platform seamlessly connects with popular applications such as Google Drive, Slack, and Trello, allowing teams to centralize their workflows and maintain an organized digital workspace. This interconnectedness promotes real-time collaboration, enabling team members to update documents concurrently and share insights effortlessly.

Coda 02b also emphasizes user accessibility through its cloud-based architecture. Team members can access their documents from any device, ensuring that remote work remains efficient and integrated. Furthermore, Coda's user-friendly interface facilitates onboarding and minimizes the learning curve for new users, making it a suitable choice for teams of all sizes.

Security is paramount in Coda 02b, with robust encryption measures and user permissions designed to safeguard sensitive information. Administrators have the ability to set varying access levels, ensuring that collaborators can only interact with documents that pertain to their roles.

In summary, Coda 02b offers a versatile and powerful environment for teams to manage their projects and collaborate effectively. With its combination of document creation, automation capabilities, seamless integrations, and commitment to security, Coda 02b represents an innovative solution for modern productivity challenges, making it a valuable asset for any organization.
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