Command and Response Table for SIS Commands

Command

ASCII Command

Response

Additional Description

 

(Host to Scaler)

(Scaler to Host)

 

 

 

 

 

 

 

 

 

Input Configuration

 

 

 

Input Video Format

 

 

 

View video format:

1 * \

X@ ]

DSC 3G-HD A

 

In verbose modes 2 and 3:

 

 

 

 

Vtyp 1 * X@ ]

View video format:

1 * \

X# ]

DSC HD-3G A

 

In verbose modes 2 and 3:

 

 

 

 

Vtyp 1 * X# ]

View the detected input video format X@ of DSC 3G-HD A.

View the detected input video format X# of DSC HD-3G A.

Input EDID (DSC HD-3G A Only)

Assign EDID to input

E A * X2! EDID }

Edid A 1 * X2! ]

Assign EDID resolution

 

 

 

and refresh rate X2! to the

 

 

 

DSC HD-3G A input.

View assigned EDID

E A 1 EDID }

X2! ]

data

 

In verbose modes 2 and 3:

 

 

 

 

Edid A X2! ]

View assigned EDID resolution and refresh rate X2! for the DSC HD-3G A input.

Auto-Image

Execute

A

Img ]

Perform an Auto-Image on the

 

 

 

current input (follows current

 

 

 

aspect ratio setting).

Execute and Fill

1*A

Img1 ]

Perform an Auto-Image and fill

 

 

 

entire display screen.

Execute and Follow

2*A

Img2 ]

Perform an Auto-Image and

 

 

 

follow the aspect ratio of the

 

 

 

input.

Active Pixels

View

E APIX }

X* ]

In verbose modes 2 and 3:

Apix1 * X* ]

Show active pixels X* for the input. X* is 4 digits padded with zeros.

Active Lines

View

E ALIN }

X( ]

In verbose modes 2 and 3:

Alin1 * X( ]

Show active lines X( for the input. X( is 4 digits padded with zeros.

NOTE: X@

=

Input video format for DSC 3G-HD A: 0 = No signal, 1 = SD: 480i, 2 = SD: 576i,

X#

 

3 = HD: 480p, 576p, 720p, 1080i, 1080p (up to 30 Hz), 4 = 3G: 1080p (@50, 59.94, and 60 Hz), 2k

=

Input video format for DSC HD-3G A: 0 = No signal, 1 = HDMI, 2 = DVI, 3 = Invalid signal

X*

=

Active pixels: For DSC HD-3G A, ±512 of the default value.

X(

=

Active lines: For DSC HD-3G A, ±256 of the default value.

X2! =

EDID emulations for DSC HD-3G A: 0 = Automatic: matches current output resolution (default),

 

 

1 = Custom EDID 1, 2 = Custom EDID 2, 3 = Custom EDID 3, 9 = Match the input rate.

 

 

For variables 11-96, see the SIS EDID table on page 45.

 

 

 

DSC 3G-HD A and DSC HD-3G A • Remote Configuration and Control

49

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Image 55
Extron electronic DSC 3G-HD A, DSC HD-3G A manual X2! =

DSC 3G-HD A, DSC HD-3G A specifications

Extron Electronics has long been a leader in the field of audiovisual solutions, and the DSC HD-3G A is a testament to the company’s commitment to high-quality video distribution and signal processing. This versatile device is designed specifically for applications that require the handling of high definition video signals, with support for 3G-SDI and HD-SDI formats.

One of the standout features of the DSC HD-3G A is its ability to automatically detect incoming signal formats. This feature simplifies setup and ensures compatibility with various video sources. The DSC HD-3G A supports resolutions up to 1080p, providing users with exceptional image quality and clarity crucial for events, presentations, and broadcasts.

A defining characteristic of the DSC HD-3G A is its robust signal processing capabilities. This includes not just straight signal pass-through but also the ability to handle time-base correction, ensuring a stable output regardless of the input signal's quality. The device employs advanced equalization technologies, which allow for long cable runs without signal degradation, a vital capability in professional environments such as studios and live event venues.

In terms of connectivity, the DSC HD-3G A boasts multiple 3G-SDI input and output connections, offering flexibility in routing signals to various displays or recording devices. The unit is designed with a compact form factor, making it easy to integrate into existing systems without taking up excessive space.

Reliability is another core characteristic of Extron products, and the DSC HD-3G A is no exception. Built with high-quality components and rigorous testing standards, this device ensures consistent performance even in demanding scenarios. Furthermore, users can take advantage of remote monitoring and control capabilities that facilitate easier management of the equipment from any location.

In summary, the Extron DSC HD-3G A offers an array of cutting-edge features that cater to the needs of professionals in the audiovisual sector. Its automatic signal detection, superior signal processing, extensive connectivity options, and reliability make it an invaluable tool for anyone seeking to distribute high-definition video signals with confidence and precision. Overall, this device exemplifies Extron's dedication to advancing audiovisual technology and meeting the ever-evolving demands of its users.