Command

The command codes are case sensitive, do not change capitalization, spacing, or lettering.

 

 

 

 

 

 

Command

Feedback

Description

 

 

PWON

PWON

Power on

 

 

PWOFF

PWOFF

Power off

 

 

PWSTA

PWON / PWOFF

Displays the power status

 

 

x1AVx1

x1AVx1

Route input 1 to the output

 

 

x2AVx1

x2AVx1

Route input 2 to the output

 

 

x3AVx1

x3AVx1

Route input 3 to the output

 

 

x4AVx1

x4AVx1

Route input 4 to the output

 

 

HDMI1ON

HDMI1ON

Turns HDMI out port 1 on

 

 

HDMI1OFF

HDMI1OFF

Turns HDMI out port 1 off

 

 

HDMI2ON

HDMI2ON

Turns HDMI out port 2 on *HD4-V42 only*

 

 

HDMI2OFF

HDMI2OFF

Turns HDMI out port 2 off *HD4-V42 only*

 

 

HDMIALLON

HDMIALLON

Turns all HDMI out ports on

 

 

HDMIALLOFF

HDMIALLOFF

Turns all HDMI out ports off

 

 

x0AVx1

x0AVx1

Turns ARC mode on

 

 

ARCSTA

ARCON / ARCOFF

Displays ARC status for outputs

 

 

AUTOON

AUTOON

Turns the auto switching feature on

 

 

AUTOOFF

AUTOOFF

Turns the auto switching feature off

 

 

AUTOSTA

AUTOON / AUTOOFF

Displays auto mode status

 

 

Status

x1AVx1

Displays which input is currently connected to the

 

 

 

 

output

 

 

Mreset

Mreset

Returns the switcher to its default settings

 

 

VER

V0.91a

Displays current firmware version

 

 

 

 

 

 

Each command or feedback is terminated with a carriage return.

Note: If the command fails or is incorrect the feedback should be “Command FAILED”

Note: To exit ARC mode select an input (ex. x2AVx1)

atlona.com

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Local: 1-408-962-0515

 

 

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Atlona AT-HD4-V41, AT-HD4-V42 user manual Command Feedback Description

AT-HD4-V42, AT-HD4-V41 specifications

The Atlona AT-HD4-V42 and AT-HD4-V41 are advanced HDMI distribution amplifiers designed to cater to the needs of professional AV environments. Both models offer robust solutions for distributing high-definition video signals over long distances without compromising quality.

The AT-HD4-V42 is equipped with four HDMI inputs and two HDMI outputs, allowing users to connect multiple HD sources to a single display or send signals to two separate displays. This flexibility makes it ideal for conference rooms, classrooms, and other environments where multiple sources need to be managed seamlessly. It supports resolutions up to 4K at 60Hz, ensuring that users experience crisp, clear, and vibrant visuals, even with demanding content.

One of the standout features of the AT-HD4-V42 is its advanced EDID management capabilities. By allowing users to control the Extended Display Identification Data (EDID) settings, it ensures that connected devices communicate effectively with one another for optimal performance. This is particularly important in setups where various HDMI sources and displays may have different specifications, as it helps prevent compatibility issues and ensures a smooth signal flow.

On the other hand, the AT-HD4-V41 offers a similar array of features but with a slightly different configuration. This model includes four HDMI inputs and one HDMI output, making it perfect for scenarios where only one display is required. Like its counterpart, the AT-HD4-V41 supports resolutions up to 4K, along with deep color and 3D pass-through capabilities, enhancing the viewing experience for users.

Both models are designed with ease of use in mind. They feature plug-and-play installation processes, enabling quick setups without extensive technical expertise. Additionally, these devices are built with robust aluminum enclosures for durability and thermal management, which are essential in maintaining performance over long hours of operation.

In conclusion, the Atlona AT-HD4-V42 and AT-HD4-V41 HDMI distribution amplifiers are exceptional tools for professional AV needs. Their support for high-resolution formats, advanced EDID management, and user-friendly design make them versatile solutions for any audio-visual setup. Whether in a corporate environment or educational facility, these devices provide reliable and high-quality signal distribution, catering to the demands of modern technology.