User Preset Submenu

IN2: EDID — Select this to match the output rate or to set a discrete EDID (see the table on page 18 for EDID data).

IN3: EDID — Select this to match the output rate or to set a discrete EDID (see the table on page 18 for EDID data).

Output Resolution — Select this to set the resolution and refresh rate for the output. There are 83 factory installed output resolutions and rates, and 3 custom user defined blocks. See the table on page 18 for details.

Audio Mute — Select this to turn the audio mute option on or off.

Test Pattern — Select this to choose a suitable test pattern when setting up the DCS 301 HD and the corresponding output display. Available patterns are: Off (no test pattern), Crop, Alternating pixels, Color bars, Gray scale, Blue Mode, and Audio test (pink noise).

This submenu allows the user to save centering and sizing information and picture adjustments as a User preset for future recall.

Figure 4. OSD Menu — User Presets Submenu

Up to three user presets per input can be saved or recalled. The submenu also has a “clear preset” setting.

Select save, recall, or clear and use the adjust knobs to select the applicable user preset. Press Enter to recall, save or clear the preset as required. Press Enter again to confirm the chosen action.

A user preset can be saved on one input resolution (for example saved on 480p) and later recalled onto another resolution (for example, recalled onto 1080p).

NOTE: If an unsaved user preset is recalled, INVALID PRESET is displayed.

An additional 128 global Input presets are available via SIS commands (see the SIS Communication and Controls section on page 20, for commands).

DSC 301 HD • Operation

DSC 301 HD specifications

The Extron DSC 301 HD is a powerful digital scaler designed for high-definition video applications, making it an essential tool for professional AV installations. This device is particularly well-suited for those working in multichannel environments, requiring seamless video processing for presentations, broadcasting, and various multimedia displays.

One of the standout features of the DSC 301 HD is its ability to scale video input signals across a wide range of resolutions. It supports resolutions up to 1080p and even 2K, ensuring compatibility with the latest high-definition content and display technologies. This flexibility allows users to easily integrate diverse sources, such as computers, Blu-ray players, and other HDMI signal sources, into their AV setups without compromising on quality.

The DSC 301 HD employs Extron's proprietary Image Perfect scaling technology, which ensures that aspect ratios, sharpness, and color fidelity are maintained during the scaling process. This feature is crucial for maintaining the integrity of images, particularly when dealing with variable resolutions. Users can expect pristine video output whether the input is from a PC or a video camera, ensuring a consistent viewing experience.

In terms of connectivity, the DSC 301 HD is equipped with various input and output options, including HDMI, VGA, and composite video connectors. This ensures that it can accommodate a wide range of devices and output to different types of displays, allowing for versatile AV configurations. Additionally, the device supports audio embedding and de-embedding, making it suitable for integrated sound systems.

The DSC 301 HD also includes advanced features such as input signal detection, which automatically switches inputs based on the presence of a signal, and comprehensive EDID management, ensuring optimal communication between connected devices for resolution and configuration. Furthermore, the built-in test patterns assist in troubleshooting and installation, which can greatly enhance user experience and reduce setup time.

With a user-friendly interface, the Extron DSC 301 HD provides accessible control options, including front panel buttons and remote control capabilities. It integrates seamlessly with Extron's Global Configurator software, allowing for customizable configuration and management, making it an ideal choice for complex AV installations and environments requiring high functionality and reliability.

In summary, the Extron DSC 301 HD stands out as a robust solution for high-definition scaling needs, combining advanced technologies, extensive connectivity options, and user-friendly features, making it an excellent investment for professional AV users.