Operationeration, cont’d

Front Panel Controls and Indicators

All of the switcher’s controls and indicators are on the front panel (figure 3-1). A label window above the input buttons can be labeled with text and/or graphics. The 20 x 4 LCD display indicates the switcher status, menu selections, the data rate, and the status of additional system features.

INPUTS

BLACK	1	2	3	4	5	6	7	8	VIDEO	CUT

										DISSOLVE
MUTE	1	2	3	4	5	6	7	8	AUDIO					ADJUST
														ADJUST
										COLOR/	BRT/	SIZE	CENTER	FILTER
										TINT	CONT
													MENU	NEXT
														ISS 408
														INTEGRATION SEAMLESS SWITCHER
1					2				3	4			8	9

Figure 3-1 — Integration Seamless Switcher front panel

Black/Mute, input selection, and Cut/Dissolve controls

1Black/Mute button and LEDs — The Black/Mute button switches the program output to a black screen and/or muted audio. The black screen and/or mute audio is deselected when a cut or dissolve is selected to switch the preview output to the program output.

Input selection buttons — The Input 1 through 8 buttons select the associated input to scale and display on the preview monitor.

Input selection LEDs — The green Input 1 through 8 LEDs above the input buttons indicate the video selection. The red Input 1 through 8 LEDs below the input buttons indicate the audio selection.

Flashing LED(s) (green for video and red for audio) indicate the input selected for the preview output. Solid LED(s) indicate the input selected for the program output. If there are no flashing LEDs, the same input is selected for the preview and program outputs.

Video/Audio button — The Video/Audio button selects video, audio, video and audio, or neither for input selection.

Video and Audio LEDs — The green Video LED and red Audio LED indicate whether video, audio, video and audio, or neither will be selected when you press the the Input buttons and be indicated by the Input LEDs ( 2 ).

Figure 3-2 shows the sequence displayed by the LEDs when you cycle through video and/or audio selection by pressing the Video/Audio button.

VIDEO	VIDEO	VIDEO	VIDEO	VIDEO
Press	Press	Press		Press
button	button	button		button
AUDIO	AUDIO	AUDIO	AUDIO	AUDIO
Default	None	Video	Audio	Video &
(Video &		only	only	Audio
Audio)

LED key:

= on, = off

Figure 3-2 — Video and/or audio selection cycle

3-2 ISS 408 Integration Seamless Switcher • Operation

ISS 408 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.