6.2.1The Regular Switching Mode

You can set the machine to the regular switching mode by simultaneously pressing and holding the VIDEO and INPUT 7 buttons for 2 seconds.

In the regular switching mode, all switching operations are performed manually.

6.2.2The Automatic Switching Mode

You can set the machine to the automatic switching mode by simultaneously pressing and holding the VIDEO and INPUT 8 buttons for 2 seconds.

In the automatic switching mode, the machine automatically switches to the lowest active INPUT video channel which is connected.

The following examples clarify the automatic switching mode:

•If input 6 is connected and active and input 4 is then connected (and active), the machine automatically switches to input 4

•If input 6 is connected but not active and input 7 is then connected and active, the machine automatically switches to input 7 which is the active input with the lowest number

•If input 2 is active and connected and input 7 is then connected and active, the machine remains switched to input 2 since it has the highest switching priority (the lowest active and connected input number)

Other switching operations are performed manually.

6.3Using the Audio-Follow-Video/Breakaway Modes

By default, the VP-81Kswitches in true audio-follow-video mode in which all operations relate to both the video and audio. Both the VIDEO and the AUDIO buttons illuminate in this mode.

VP-81K - Operating Your VP-81K 8x1 UXGA/Audio Switcher

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Kramer Electronics VP-81 K Using the Audio-Follow-Video/Breakaway Modes, Regular Switching Mode, Automatic Switching Mode
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VP-81 K specifications

Kramer Electronics has established itself as a leading provider of innovative audio-visual solutions, and the VP-81 K is a noteworthy addition to their product lineup. This versatile presentation switcher is designed to accommodate a variety of audiovisual applications, making it ideal for classrooms, conference rooms, and professional events.

One of the standout features of the VP-81 K is its ability to handle multiple video formats. It supports both analog and digital inputs, including HDMI, VGA, and Composite video. This flexibility allows users to connect a wide range of devices, from laptops and projectors to higher-end sources and displays. The device seamlessly switches between input sources, ensuring a smooth presentation experience without interruption.

Another important characteristic of the VP-81 K is its built-in scaling technology. The device is equipped with a high-quality scaler that ensures output resolutions are optimized for a range of display formats. This means that regardless of the source resolution, the image quality remains crisp and clear, providing optimal viewing experiences for audiences.

The VP-81 K also boasts advanced audio capabilities. It allows for audio embedding and de-embedding, making it possible for users to manage both audio and video signals from a single device. This feature is particularly useful in settings where high-quality sound is essential, allowing for easier integration with external audio systems.

In terms of control, the VP-81 K is user-friendly. It provides multiple controlling options, including front-panel buttons, remote control, and RS-232 for integration with third-party systems. This flexibility ensures that users can easily manage their presentations, regardless of their technical expertise.

For enhanced security and performance, the VP-81 K features robust signal processing technology. It maintains signal integrity over long cable runs, ensuring that presentations remain professional and reliable. Additionally, the device is designed with durability in mind, utilizing high-quality components that withstand the rigors of frequent use.

Overall, the Kramer Electronics VP-81 K is a powerful and adaptable presentation switcher, equipped with essential features and cutting-edge technologies that cater to modern audiovisual needs. Whether in educational settings or corporate environments, its capabilities are sure to elevate any presentation experience.
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