Altimium SCA41HE User Manual

Altimium SCA41HE User Manual

Hdmi v2.0 4x1 presentation switcher with audio extraction

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Sélecteur 18G HDMI, USB-C, Displayport & VGA – Extraction Audio
User Manual
SCA41HE
HDMI V2.0 4x1 Presentation Switcher with
Audio Extraction
All Rights Reserved
Version: SCA41HE_2021V1.0

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Summary of Contents for Altimium SCA41HE

  • Page 1 Sélecteur 18G HDMI, USB-C, Displayport & VGA – Extraction Audio User Manual SCA41HE HDMI V2.0 4x1 Presentation Switcher with Audio Extraction All Rights Reserved Version: SCA41HE_2021V1.0...
  • Page 2: Table Of Contents

    Sélecteur 18G HDMI, USB-C, Displayport & VGA – Extraction Audio Table of Contents 1. Product Introduction ....................1 1.1 Features ......................1 1.2 Package List ...................... 1 2. Specification ....................... 2 3. Panel Description ......................4 3.1 Front Panel ......................4 3.2 Rear Panel......................
  • Page 3: Product Introduction

    Optical and balanced analog audio for audio de-embedding.  Smart EDID management for various application and customized setting.  1.2 Package List 1x SCA41HE Switcher 1x Power Adapter (12V DC, 2A)   2x Mounting Ears with 4 Screws 4x Plastic Cushions ...
  • Page 4: Specification

    Sélecteur 18G HDMI, USB-C, Displayport & VGA – Extraction Audio 2. Specification Video Input Input (1) HDMI IN, (1) USB-C IN, (1) DP IN, (1) VGA IN (4) Type-A female HDMI, (1) Type-C USB, (1) DisplayPort, Input Connector (1) Female VGA (15-pin) HDMI Input Resolution Up to 4K@60Hz 4:4:4 8bit, HDR10 USB-C Input Resolution...
  • Page 5 Sélecteur 18G HDMI, USB-C, Displayport & VGA (1) 3-pin terminal block General HDMI Version HDCP Version DP Version Supported Supported Bandwidth 18Gbps 4K@60Hz 4:4:4 ≤ 5m, HDMI V2.0 Cable Length 4K@60Hz 4:2:0 ≤ 10m, 1080p ≤ 15m -5 to +55℃ (+23° to +131°F) Operation Temperature -25 to +70℃...
  • Page 6: Panel Description

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 3. Panel Description 3.1 Front Panel VIDEO SOURCE DISPLAY CONTROL VGA RESOLUTION AUTO 1280x720 1920x1080 1920x1200 ① Power LED: Illuminates red when the device is in standby, or illuminates green when the device is power on. ②...
  • Page 7: Rear Panel

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 3.2 Rear Panel 1 2 3 4 1. HDMI IN 2. USB-C IN 3. DP IN 4. VGA IN HDMI OUT OPTICAL EDID IR IN RS232 ① 1. HDMI IN: Connects to HDMI video source. ②...
  • Page 8: Button Control

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 5. Button Control 5.1 Manual Switching When the switcher is in the manual switching mode, the Auto Mode LED goes out. If need to change the input source, please directly press the 1, 2, 3 or 4 button, and the corresponding LED illuminates green immediately.
  • Page 9: Vga Resolution Selection

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 5.4 VGA Resolution Selection The RES button on the front panel is designed for VGA resolution selection. When switch to VGA input, press RES button repeatedly to set the output resolution to 1280x720, 1920x1080 or 1920x1200, and its corresponding LED will illuminate green. 5.5 EDID Setting The Extended Display Identification Data (EDID) is used for the source device to match its video resolution with the connected display.
  • Page 10: Ir Remote Control

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 6. IR Remote Control Connect the IR IN port to an IR receiver, the switcher can be controlled by the below IR remote. ① Enter or exit standby mode. ② Video input selection buttons (1~4) and AUTO mode button.
  • Page 11: Rs232 Control

    Command Example and Feedback Power on system. POWER ON! POWON. System standby. POWER OFF! POWOFF. FACTORY DEFAULT! SCA41HE VERSION V1.0.0 POWER ON! FRONT PANEL UNLOCK! HDMI OUT SWITCH TO AUTO MODE! HDMI OUT SWITCH TO 1! DIP0000! Restore to factory default.
  • Page 12: Source Switching

    Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback RS232 QUERY STATUS! SCA41HE VERSION V1.0.0 POWER ON! FRONT PANEL UNLOCK! HDMI OUT SWITCH TO AUTO MODE! Report system status. STA. HDMI OUT SWITCH TO 2! DIP0000!
  • Page 13: Edid Management

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 1024x768@60Hz. OUTPUT TO 1024x768@60Hz! Set the VGA output resolution to SET RESOLUTION OF VGA VGARES2. 1280x720@50Hz. OUTPUT TO 1280x720@50Hz! Set the VGA output resolution to SET RESOLUTION OF VGA VGARES3. 1280x720@60Hz. OUTPUT TO 1280x720@60Hz! Set the VGA output resolution to SET RESOLUTION OF VGA VGARES4.
  • Page 14 Sélecteur 18G HDMI, USB-C, Displayport & VGA Step 3: Send the command “EDIDW1101.”, and the feedback is “PLEASE SEND THE EDID FILE!”. Step 4: Send the EDID file (.bin). If successfully upload, the feedback is: “RECEIVED THE FILE, LENGTH=134! EDID1101 UPDATE SUCCESSFULLY!”...
  • Page 15: Audio Control

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 7.1.5 Audio Control Command Example and Command Function Feedback Turn on the OPTICAL audio output. SPDIF OUT ON! SPDIFON. Turn off the OPTICAL audio output. SPDIF OUT OFF! SPDIFOFF. Turn on the analog balanced L/R audio IIS OUT ON! IISON.
  • Page 16: Third-Party Device Control

    Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback 00 – HDMI IN 01 – USB-C connected to the 1-HDMI IN port. 02 – DP IN 03 – HDMI OUT The “<yy:yy:yy>” represents the  specific control command of source device or display device.
  • Page 17 Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback Set the ASCII string of “DISPLAY ON” to be saved. It will be automatically sent to display device when the “DISPLAY ON” button have been pressed. xxx: ASCII string. The “B”...
  • Page 18 Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback Set the ASCII string of “DISPLAY OFF” to be saved. It will be automatically sent to display device when the “DISPLAY OFF” button have been pressed. xxx: ASCII string. The “B”...
  • Page 19 Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback Set the HEX string of “VOLUME UP” to be saved. It will be automatically sent to display device when the “VOLUME UP” button have been pressed. xx xx xx: HEX string. The “B”...
  • Page 20 Sélecteur 18G HDMI, USB-C, Displayport & VGA Command Function Command Example and Feedback Set the ASCII string of “VOLUME MUTE” to be saved. It will be automatically sent to display device when the “VOLUME MUTE” button have been pressed. xxx: ASCII string. The “B”...
  • Page 21: Firmware Upgrade

    Sélecteur 18G HDMI, USB-C, Displayport & VGA 8. Firmware Upgrade Please follow the steps as below to upgrade firmware by the FW port on the front panel: 1) Prepare the latest upgrade file (.bin) and rename it as “FW_MERG.bin” on PC. 2) Power off the switcher, and connect the FW port of switcher to the PC with USB cable.
  • Page 22 Sélecteur 18G HDMI, USB-C, Displayport & VGA TESCA ALTIMIUM 587 avenue Blaise Pascal 77550 Moissy Cramayel 01 64 13 31 00 Altimium.com...

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