Programmer’s Guide, cont’d

Command/response table for SIS commands (cont’d)

Command

ASCII Command

Response

Additional description

 

(host to switcher)

(switcher to host)

 

Scaler output video type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Set output resolution and rate

 

X6

*

X7

=

Rte

X6

*

X7

 

Command character is “equals”.

Example:

5*4=

 

Rte05*4

Set output to 1024x768 at 85Hz.

View resolution and rate

=

 

 

 

Rte

 

*

 

 

 

 

 

 

X6

X7

 

Color

Color adjustments are available only for interlaced component video (YUVi), S-video, and composite video inputs.

The X2 value specified is the output to which the adjusted input is switched.

Set a specific color value

Increment color value

Decrement color value

View the color value

X2 * X10 C

X2 +C

X2 -C

X2 C

X2

Col

X10

Specify the color adjustment.

 

Col

 

Increase the color setting by one.

X2

X10

 

Col

 

Decrease the color setting by one.

X2

X10

 

 

 

Show the color setting.

 

 

X10

Tint

Tint adjustments are available only for S-video and composite video inputs. The X2 value specified is the output to which the adjusted input is switched.

Set a specific tint value Increment tint value

Decrement tint value

View the tint value

X2

X2

X2

X2

*X11 T

+T

-T

T

X2

Tin

 

X11

 

Specify the tint adjustment.

 

Tin

 

 

 

Increase the tint setting by one.

X2

 

X11

 

Tin

 

 

 

Decrease the tint setting by one.

X2

 

X11

 

 

 

 

 

Show the tint setting.

 

 

 

X11

 

Brightness

The

X2

value specified is the output to which the adjusted input is switched.

Set a specific brightness value

Increment brightness value

Decrement brightness value

View the brightness value

X2 * X12 Y

X2 +Y

X2 -Y

X2 Y

X2

Brt

X12

Specify the brightness

 

 

 

adjustment.

 

Brt

 

Increase the brightness.

X2

X12

 

Brt

 

Decrease the brightness.

X2

X12

 

 

 

Show the brightness setting.

 

 

X12

Contrast

The

X2

value specified is the output to which the adjusted input is switched.

Set a specific contrast value Increment contrast value Decrement contrast value

View the contrast value

X2 * X12 ^

X2 +^

X2 -^

X2 ^

X2

Con

X12

 

Specify the contrast adjustment.

 

Con

 

 

Increase the contrast.

X2

X12

 

Con

 

 

Decrease the contrast.

X2

X12

 

 

 

 

Show the contrast setting.

 

 

X12

 

Horizontal size

Set a specific horizontal size

Increase the horizontal size

Decrease the horizontal size

View the horizontal size

X2 * X13 :

X2 +:

X2-:

X2 :

X2

Hsz

 

X13

 

Specify the horizontal size.

 

Hsz

 

 

 

Widen the picture.

X2

 

X13

 

Hsz

 

 

 

Make the picture narrower.

X2

 

X13

 

 

 

 

 

Show the horizontal size.

 

 

 

X13

 

Vertical size

Set a specific vertical size Increase the vertical size Decrease the vertical size

View the vertical size

X2 * X13 ;

X2 +;

X2-;

X2 ;

X2

Vsz

X13

 

Specify the vertical size.

 

Vsz

 

 

 

Make the picture taller.

X2

X13

 

Vsz

 

 

 

Make the picture shorter.

X2

X13

 

 

 

 

Show the vertical size.

 

 

 

X13

4-10 Integration Seamless Switcher • Programmer’s Guide

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Image 56
Extron electronic ISS 108 Scaler output video type, Color, Tint, Brightness, Contrast, Horizontal size, Vertical size

ISS 408, ISS 108 specifications

Extron Electronics is renowned for its contributions to the audiovisual industry, providing high-performance devices that meet the demands of professional environments. Two prominent products in their lineup are the ISS 108 and ISS 408 image scaling switchers, which are designed to enhance the management and quality of video signals in various applications.

The Extron ISS 108 is an 8x1 image scaling switcher that allows users to seamlessly switch between multiple video sources while ensuring high image quality. One of its main features is the ability to support a variety of video formats, including resolutions up to 4K. This versatility is crucial for applications in education, corporate settings, and events where different video sources may be required.

In terms of technology, the ISS 108 is equipped with advanced image scaling capabilities that improve the visual quality of the content being displayed. The device utilizes Extron's patented Vector 4K scaling technology, which enhances the clarity and detail of the images while maintaining the integrity of the source material. This technology is invaluable in environments where every detail matters, and it ensures that presentations are delivered at their best quality.

The ISS 408, on the other hand, takes the capabilities of the ISS 108 and elevates them further by offering 4x1 switching capabilities. This enables users to connect up to four video sources, giving them more flexibility in content management. The ISS 408 also supports 4K video resolutions, further solidifying Extron's commitment to delivering high-quality solutions.

Both models are designed with user-friendly interfaces, allowing for easy operation and integration into existing AV systems. They offer extensive control options, including RS-232 and Ethernet, enabling users to incorporate them into automation systems and control environments efficiently.

Another important characteristic of the ISS series is their built-in security features, such as password protection and lockout modes, which are essential for maintaining the integrity of sensitive content being delivered in corporate or educational settings.

In summary, the Extron ISS 108 and ISS 408 provide powerful solutions for image scaling and video switching. With advanced technologies like Vector 4K scaling, robust connectivity options, and intuitive control interfaces, these devices stand out as essential tools for any professional audiovisual application. Their focus on quality, flexibility, and security makes them ideal choices for enhancing video presentations in various environments.