Atlona AT-H2H-44M, AT-H2H-88M user manual RS-232 commands

Page 11

Step 3: Load an internal EDID to an input

If the first two steps don’t produce the correct resolution or audio configuration, the twelve internal EDIDs should resolve the issue.

Internal EDID options

Front panel display readout

EDID 1: 1080P 2CH audio

ATL 1080P 2CH

EDID 2: 1080P multichannel audio*

ATL 1080P Multi CH

EDID 3: 1080P

Dolby Digital/DTS 5.1**

ATL 1080P DD

EDID 4: 1080P

3D 2CH audio

ATL 1080P

3D

2CH

EDID 5: 1080P

3D multichannel audio*

ATL 1080P

3D

Multi CH

EDID 6: 1080P

3D Dolby Digital/DTS 5.1**

ATL 1080P

3D

DD

EDID 7: 720P 2CH audio

ATL 720P 2CH

EDID 8: 720P Dolby Digital/DTS 5.1**

ATL 720P DD

 

EDID 9: 1280x800 RGB 2CH audio

ATL 1280x800 RGB 2CH

EDID 10: 1366x768 RGB 2CH audio

ATL 1366x768 RGB 2CH

EDID 11: 1080P DVI***

ATL 1080P

DVI

EDID 12: 1280x800 DVI***

ATL 1280x800 RGB DVI

*Recommended EDID for use of an AVR

**Recommended EDID for use of the S/PDIF audio de-embedding

***Recommended EDID for use of DVI projectors

home screen

AT-H2H-XXM --->Select Input Number

Input #

--->Select an input port

--->Select Function Option --->

input selection

---> through

 

 

 

 

 

 

 

 

 

 

 

--->

1

To copy up to 4/8 EDIDs

--->

 

 

2

To choose input EDID

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

--->

 

Input # Press Enter

--->

 

 

 

 

 

Current: Default

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

--->

Input: # Mode:

--->

 

--->

EDID Internal # + enter

 

ATL _____ ____

 

1.Default 2.Saved 3.Int

 

 

 

 

 

 

 

 

 

--->

 

--->Feedback = ”Saved Internal #

 

 

 

 

 

 

To input #”

 

 

 

 

 

 

 

 

 

Internal EDID selection

 

 

 

 

1 - Cycles through

--->

 

 

 

EDIDs in ascending

 

 

 

order

 

 

 

 

 

 

 

 

2 - Cycles through

 

 

 

 

EDIDs in decending

 

 

 

 

 

 

 

 

order

RS-232 commands:

To access the different EDIDs through RS-232 the following commands must be used.

Command

Feedback

Description

EDIDMSetX default

EDIDMSetX default

Sets the EDID of an input to the default EDID

 

 

Ex. EDIDMset2 default - sets input 2 to default

EDIDMSetX saveY

EDIDMSetX saveY

Sets the EDID of an input to the previously saved EDID memory

 

 

Ex. EDIDMset1 save3 - sets input 1 to the EDID memory 3

EDIDMSetX intZ

EDIDMSetX intZ

Sets the EDID of an input to one of the internal EDIDs

 

 

Ex. EDIDMset3 int6 - sets input 3 to the internal EDID - 1080p 3D Dolby

 

 

Digital 5.1

 

 

 

atlona.com

11

Toll free: 1-877-536-3976

Local: 1-408-962-0515

 

 

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Atlona Hdmi to Hdmi Matrix Switcher Table of Contents Introduction Package ContentsFeatures Front Panel Panel DescriptionBack Panel Connection Diagram Control Matrix Front Panel FunctionsTo save an I/O route to memory Route MemoryEdid Set Up Through RS-232 commands Matrix Settings View I/O settingsAudio Return Channel ARC PdifMatrix source audio loop-out Connection Set UpRS-232 TCP/IP Atlona.com Atlona.com Atlona.com Atlona.com Atlona.com Atlona.com Atlona.com TCP/IP Commands RS-232 & TCP/IP Control CommandsRemote Control Updating firmware Resetting to factory settingsPorts AT-H2H-44M AT-H2H-88M SpecificationsPrecautions Safety InformationSafeguards Coverage Atlona, Inc. Atlona Limited Product Warranty PolicyDisclaimers Atlona, Inc Product Registration
Related manuals
Manual 19 pages 45.13 Kb

AT-H2H-44M, AT-H2H-88M specifications

The Atlona AT-H2H-44M is a powerful and versatile 4K HDMI matrix switcher designed for professional AV applications, including commercial environments and high-performance home theaters. This matrix switcher allows users to distribute multiple HDMI sources to various displays, providing seamless management of audio and video signals in real-time.

One of the standout features of the AT-H2H-44M is its support for 4K resolution at 60Hz with 4:4:4 chroma subsampling. This ensures crisp, clear visuals that enhance the viewing experience, making it ideal for applications that demand high-quality video, such as digital signage, corporate presentations, and broadcasting. The matrix switcher can handle HDMI signals up to 18 Gbps, accommodating all current and many future HDMI formats.

The AT-H2H-44M excels in flexibility, featuring four HDMI inputs and four HDMI outputs. This configuration allows for multiple source devices—such as Blu-ray players, computers, and streaming devices—to be routed to any of the connected displays. Each output can access any of the inputs, meaning users can switch from one source to another with ease, facilitating dynamic presentations and entertainment setups.

Another key technology incorporated in the AT-H2H-44M is advanced audio support. The matrix switcher allows for the transmission of multi-channel audio formats, which is crucial for ensuring an immersive audio experience when connected to surround sound systems. Additionally, it supports audio extraction, allowing audio signals to be sent to external audio processing equipment without disturbing the video output.

The device also features an intuitive front-panel interface with LED indicators for easy operation and monitoring. For more complex setups, remote control options are available, including RS-232 and TCP/IP, enabling integration with existing automation systems. The AT-H2H-44M is compatible with a wide range of control systems, which enhances its adaptability for various environments.

In summary, the Atlona AT-H2H-44M matrix switcher offers a robust feature set designed for high performance. With its support for 4K resolution, flexible input/output configuration, advanced audio handling, and versatile control options, it stands out as an ideal solution for professionals looking to efficiently distribute HDMI signals across multiple displays. Its reliability and functionality make it a valuable asset in any AV installation.
Top Page Image Contents