Gefen EXT-AVSCALER-PRO user manual RS-232 Serial Control Interface, Binary Table, RS232 Settings

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RS-232 SERIAL CONTROL INTERFACE

1 2 3 4 5

1 2 3 4 5

6 7 8 9

6 7 8 9

Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface

Binary Table

 

Corresponding

 

Corresponds to

ASCII

RMT16-IR

Binary

Input

 

Button

 

 

 

 

1

1

0011 0001

Input Cycle

2

2

0011 0010

Composite

5

5

0011 0101

Component

6

6

0011 0110

HDMI 1

g

16

0110 0111

HDMI 2

These commands can be used for discrete switching of the listed inputs. To access the s-video input, use the ASCII command 2 followed by ASCII command 1 to switch to the composite input and then cycle to the s-video input. Likewise, to access the DVI input, use the ASCII command G followed by ASCII command 1 to switch to the HDMI 2 input and then cycle to the DVI input. There are currently no discrete commands available to immediately access the s-video and DVI inputs.

RS232 Settings

Bits per second

19200

Data bits

8

Parity

None

Stop bits

1

Flow Control

None

17

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Contents Audio/Video Scaler Pro with Amplifier Asking for Assistance Technical SupportTechnical Support Hours Write ToContents Introduction GefenGefen Audio/Video Scaler Pro with Amplifier How It WorksOperation Notes Features Package IncludesUnit Panel Layout Unit Panel Descriptions IR ReceiverReset Button Connecting the AUDIO/VIDEO Scaler PRO with Amplifier How to Connect the Audio/Video Scaler Pro with AmplifierRMT-SR-IR Remote Description Picture Mode Operating the AUDIO/VIDEO Scaler PRO with AmplifierEntering the Menu System NavigationContrast BrightnessHue SaturationPos Horizontal Position Pos Vertical PositionSeparation Only for Composite Input Coring Only for Composite InputColor Tone RedGreen BlueDelay Remote ChannelSource SoundVolume RMT-SR-IR Remote Installation RMT-SR-IR Code Configuration How to Resolve IR Code ConflictsBinary Table RS232 SettingsRS-232 Serial Control Interface Rack Mount Installation Specifications

EXT-AVSCALER-PRO specifications

The Gefen EXT-AVSCALER-PRO is a high-performance video scaler designed for professional audio-visual applications. Its primary function is to scale video signals, providing the ability to convert various resolutions seamlessly while maintaining the highest quality. The device supports numerous input sources and output resolutions, making it versatile for different setups, from corporate environments to home theaters.

One of the standout features of the EXT-AVSCALER-PRO is its capability to handle multiple video formats. It supports both HDMI and analog video sources, including composite, component, and S-video inputs. This flexibility allows users to connect devices ranging from older video equipment to modern HDMI sources without compromising quality.

The scaler supports resolutions up to 1080p, as well as a wide range of input resolutions, ensuring compatibility with professional cameras, projectors, and displays. The built-in video processing ensures that the output signal is optimized for the connected display, resulting in improved image clarity, brightness, and contrast.

Another notable technology employed in the EXT-AVSCALER-PRO is advanced scaling algorithms. These algorithms allow for intelligent resizing of video content, providing smooth transitions without artifacts during scaling. This is particularly beneficial in professional settings where clear and precise visuals are critical.

Audio support is equally robust, with the ability to extract audio from the HDMI input and send it separately via analog outputs. This feature is ideal for integration into existing sound systems while allowing control over both video and audio signals from a single device.

Additionally, the EXT-AVSCALER-PRO offers a user-friendly interface that simplifies setup and operation. It includes an intuitive on-screen menu for easy navigation, allowing users to adjust settings such as aspect ratio, resolution, and output format.

The build quality of the device is also exceptional, designed for durability with a compact and rack-mountable chassis. This ensures that it can withstand the demands of professional environments while saving valuable space.

In summary, the Gefen EXT-AVSCALER-PRO stands out as an essential tool for anyone seeking to enhance their video installations. Its combination of versatility, advanced scaling capabilities, and user-friendly design make it a top choice for audio-visual professionals who require both performance and reliability.