ATLONA AT-HDVS-SC-RX 5 4K UHD Scaler for HDBaseT and HDMI Receiver Instructions

4K / UHD
Scaler for HDBaseT™ and HDMI

Atlona Manuals
Extenders
AT-HDVS-SC-RX

Version Information

Sales, Marketing, and Customer Support

Main Office
Atlona Incorporated
70 Daggett Drive
San Jose, CA 95134
United States
Office: +1.877.536.3976 (US Toll-free)
Office: +1.408.962.0515 (US/International)
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http://www.atlona.com/| International Headquarters
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8002 Zürich
Switzerland
Office: +41 43 508 4321
Sales and Customer Service Hours
Monday – Friday: 09:00 – 17:00 (UTC +1)
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Operating Notes

IMPORTANT: Visit http://www.atlona.com/product/AT-HDVS-SC-RX for the latest firmware updates and User Manual.

Warranty

To view the product warranty, use the following link or QR code: https://atlona.com/warranty/.

Safety and Certification

CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
CAUTION: TO REDUCT THE RISK OF ELECTRIC SHOCK
DO NOT OPEN ENCLOSURE OR EXPOSE TO RAIN OR MOISTURE.
NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance instructions in the literature accompanying the product.
The information bubble is intended to alert the user to helpful or optional operational instructions in the literature accompanying the product.

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this product near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install or place this product near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of a polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the product.
11. Only use attachments/accessories specified by Atlona.
12. To reduce the risk of electric shock and/or damage to this product, never handle or touch this unit or power cord if your hands are wet or damp. Do not expose this product to rain or moisture.
13. Unplug this product during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the product has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the product, the product has been exposed to rain or moisture, does not operate normally, or has been dropped.

FCC Compliance

FCC Compliance and Advisory Statement: This hardware device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a commercial installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed or used in accordance with the instructions, may cause harmful interference to radio communications. However there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

1. reorient or relocate the receiving antenna;
2. increase the separation between the equipment and the receiver;
3. connect the equipment to an outlet on a circuit different from that to which the receiver is connected;
4. consult the dealer or an experienced radio/TV technician for help.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Where shielded interface cables have been provided with the product or specified additional components or accessories elsewhere defined to be used with the installation of the product, they must be used in order to ensure compliance with FCC regulations.

Copyright, Trademark, and Registration

© 2022 Atlona Inc. All rights reserved. “Atlona” and the Atlona logo are registered trademarks of Atlona Inc. Pricing, specifications and availability subject to change without notice. Actual products, product images, and online product images may vary from images shown here.
The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI licensing Administrator, Inc.
Dolby, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation.
For DTS patents, see http://patents.dts.com. Manufactured under license from DTS, Inc. DTS, the Symbol, DTS and the Symbol together, and Digital Surround are registered trademarks and/or trademarks of DTS, Inc. in the United States and/or other countries. © DTS, Inc. All Rights Reserved.
All other trademark(s), copyright(s), and registered technologies mentioned in this document are the properties of their respective owner(s).

Introduction

The Atlona AT-HDVS-SC-RX is an HDBaseT receiver and 4K/UHD scaler with a local HDMI input. It receives HDBaseT for video output up to 4K/30 4:4:4, plus embedded audio, control, and Ethernet over distances up to 330 feet (100 meters). The HDVS-SC-RX features Atlona CrystalScale technology with high- quality downscaling and upscaling, as well as advanced image optimization capabilities plus internal test patterns for setup and troubleshooting. The HDVS-SC-RX is ideal for 4K presentation applications with HDVS-200 and Omega™ Series switching transmitters, EX Series transmitters, Atlona AV switchers with HDBaseT outputs, and local HDMI sources, and the Gain™ 60 amplifier. The HDVS-SC-RX and HDVS-200 or Omega Series transmitter together serve as a compact, fully automated AV system with the convenience of automatic input selection, display control, remote transmitter powering through Power over Ethernet (PoE), and 4K/UHD scaling.

Features

• HDBaseT™ receiver with local HDMI® input
• Advanced 4K/UHD scaling featuring all-new, Atlona CrystalScale™ technology
• Pristine-quality downscaling and upscaling
• Aspect ratio control
• Image optimization for flat-panel and LED tiled displays
• Advanced motion-adaptive deinterlacing for 1080i input signals
• Exclusive image-optimization features for flat panel and LED tiled displays
• Internal video test patterns for setup, calibration, and troubleshooting
• Automatic input selection and automatic display control using IP, RS-232, or CEC
• Contact closure for screen or display lift control
• Audio de-embedding

Package Contents

1 x AT-HDVS-SC-RX
1 x Captive screw connector, 2-pin
1 x Captive screw connector, 3-pin
2 x Captive screw connectors, 5-pin
1 x 24 V DC power supply
1 x Installation Guide

Panel Description

1. PWR
   This LED indicator glows solid green when the unit is powered. When set to standby mode, this LED indicator glows solid amber.

2. LINK
   This LED indicator displays the link status.

3. INPUT 1 / 2
   These LED indicators display the currently selected input. The active input will be indicated by a solid green LED.

4. MENU
   Press this button to display the built-in menu system.

5. ENTER
   Press this button to confirm the highlighted selection in the menu system.

6. UP / DOWN
   Press these buttons to highlight the desired options in the menu system.

7. INPUT
   Press and release this button to toggle between INPUT 1 and INPUT 2 ports. The INPUT 1 and INPUT 2 LED indicators will toggle, based on the selected input.

8. LAN
   Connect an Ethernet cable from this port to the Local Area Network.

9. FW
   Connect a mini USB cable to this port to update the firmware.

10. HDBaseT Input
    Connect an HDBaseT transmitter, such as the ATHDVS-210-TX or AT-UHD-CLSO-840, to this port using an Ethernet cable.

11. HDMI Input
    Connect a UHD/HD source to this port using an HDMI cable.

12. HDMI OUT
    Connect an HDMI cable from this port to a display or other sink device.

13. RS-232
    Connect to a control system such as Atlona Velocity™.

14. AUDIO OUT
    Connect the included 5-pin captive screw connector to this port. Use the included 5-pin captive screw block to connect to an audio amplifer, such as an AT-GAIN-60. Refer to Analog Audio Connector (page  8) for wiring information.

15. RELAY
    Connect one of the included 3-pin captive screw connectors to this port to control screens, drapes, lights, or other devices. Refer to Relay Connector (page 9) for wiring information.

16. DC 24V
    Connect the included 24 V DC locking power supply to this power receptacle.

Installation

RS-232 Connector
The AT-HDVS-SC-RX provides RS-232 control between an automation system and an RS-232 device or display control. RS-232 1 is for display control and RS-232 2 is used to control the AT-HDVS-SC-RX. This step is optional.

1. Use wire strippers to remove a portion of the cable jacket.
2. Remove at least 3/16” (5 mm) from the insulation of the RX, TX, and GND wires.
3. Insert the TX, RX, and GND wires into correct terminal on the included captive screw connector.

Analog Audio Connector
The AUDIO OUT connector on the AT-HDVS-SC-RX provides de-embeded line-level output to an audio amplifier or other audio device, using the included 5-pin captive screw connector. Balanced and unbalanced audio is supported.
Balanced audio connections use two signal wires and a ground to minimize interference in audio signals. Unbalanced audio connections use one signal wire and a ground and are used if system components don’t support balanced signals.

Relay Connector
The AT-HDVS-SC-RX provides a RELAY port, allowing the control of screens, curtains, and other devices.
Use a 48 V DC relay with no more than 1 A current draw.
When the AT-HDVS-SC-RX is powered-on or rebooted, C1 and C2 are set to the Normally Open (NO) state.

Connection Instructions

1. Connect an Ethernet cable from an HDBaseT-capable device to INPUT 1 on the rear of the unit.

2. Connect an HDMI cable from the INPUT 2 port to a UHD/HD source.

3. Connect an HDMI cable from HDMI OUT port to a UHD/HD display.

4. Connect an RS-232 control and/or display device to the RS-232 port using the included 5-pin captive screw connector. Each RS-232 port serves a different function.
   • RS-232 1
   Used to control an external display device.
   • RS-232 2
   Used to control the AT-HDVS-SC-RX.

5. Connect an amplifier, such as the AT-GAIN-60, to the AUDIO OUT port using the included 5-pin captive screw connector.

6. Connect the relay leads from the control motors of the projection screen, blinds, or curtains, of the relay outputs to the RELAY port, using the included 3-pin captive screw connector. Use a 48 V DC relay with no more than 1 A current draw.

7. Connect an Ethernet cable from the LAN port to a network switch for set-up and control of the unit.

8. Connect the included power supply to the DC 24V power receptacle.

9. Connect the IEC power cable to an available 120 / 240 V AC outlet.

Refer to the tables below for recommended cabling when using Altona products with HDBaseT technology.
The green bars indicate the signal quality when using each type of cable. Higher-quality signals are represented by more bars. These table are for guidance, only. Performance may vary, based on environmental factors.

IMPORTANT: Stranded or patch cable is not recommended due to performance issues.
Sheilded cables are strongly recommended to minimize signal noise and interference.

Connection Diagram
Standard Application

Video Wall Application

IP Configuration
The AT-HDVS-SC-RX is shipped with DHCP enabled. Once connected to a network, the DHCP server (if available), will automatically assign an IP address to the unit. Execute the arp -a command at the Windows command line or use an IP scanner to locate the AT-HDVS-SC-RX on the network.

If the AT-HDVS-SC-RX is unable to detect a DHCP server, within 15 seconds, then the unit will be placed in APAPI mode and assigned the following IP address and subnet mask:

• IP address 169.254.0.0
• Subnet ma sk 255.255.0.0

To manual change the IP settings or switch between DHCP and static IP mode, use one of the methods below

Using the OSD

1. Make sure the AT-HDVS-SC-RX is powered.
2. Connect an HDMI cable from the HDMI OUT port on the AT-HDVS-SC-RX to the HDMI input port on a display.
3. Press the MENU button on the front panel of the AT-HDVS-SC-RX to display the menu system.
4. The Change IP address should be highlighted. If not, press the UP or DOWN cursor buttons on the front panel to select this option.
5. Press the ENTER button. The IP Mode option will be highlighted.
6. Press the ENTER button to select the IP Mode option. The IP Mode option will be highlighted in green.
7. Press the UP or DOWN cursor buttons on the front panel to toggle between Dhcp and Static.
8. Press the ENTER button to set the desired IP mode.
   When set to Static mode, each byte of the IP address can be set: Press the UP or DOWN cursor buttons to highlight the desired field, then press ENTER to select the field. Press the UP or DOWN buttons to change the byte value. Press the ENTER button to confirm the value.

Setting the IP Address Using Commands
Use the IPStatic and IPDHCP commands to switch between DHCP and IP mode through RS-232 or Telnet. Refer to API documentation for more information. All commands and their arguments are case-sensitive.

Setting static IP mode

1. Connect to the AT-HDVS-SC-RX using RS-232 or Telnet.

2. At the command line, execute the IPDHCP command using the off argument, as shown.
   IPDHCP off

3. Execute the IPStatic command. This command requires three arguments: the desired IP address of the ATHDVS-SC-RX, the subnet mask, and the gateway address. All arguments must be entered in dot-decimal notation. The following is an example:

Setting DHCP mode

1. Connect to the AT-HDVS-SC-RX using RS-232 or Telnet.
2. At the command line, execute the IPDHCP command using the on argument, as shown. All characters are case-sensitive. IPDHCP on  Once DHCP is enabled, the unit will be assigned an IP address by the DHCP server (if present).

Setting the IP Address using the Web GUI
The System page (page 30), in the web GUI, allows the AT-HDVS-SC-RX to use either DHCP or static IP mode.
In order to access the web GUI, the IP address of the AT-HDVS-SC-RX must be known.

1. Open the desired web browser and enter the IP address of the AT-HDVS-SC-RX.

2. Log in, using the required credentials. The factory-default username and password are listed below:
   Username: root
   Password: Atlona

3. Click System in the menu bar.

4. Click the IP Mode toggle to switch between the DHCP and STATIC IP setting. When set to STATIC IP, the IP, Netmask, and Gateway fields can be modified.

5. Click the Save button to save the changes.

Basic Operation

Managing Users
The AT-HDVS-SC-RX allows the admin user to create, edit, and remove additional TCP/IP users. All users have the same level of access to control the AT-OME- TX21-WP-E. However, only the admin user is allowed to manage other users. Up to three additional users can be created.

Adding Users

1. Open the desired web browser and enter the IP address of the AT-HDVS-SC-RX.

2. Log in as the admin user with the required credentials. The factory-default username and password for the admin user are listed below:
   Username: root
   Password: Atlona

3. Click Config in the menu bar.

4. Click the Add button, under the Edit column.

5. Enter the desired username and password in the Username&Password Edit dialog box.
   

6. Click the Save Change button to commit changes or click the Cancel button to return to the Config page without adding the user.

Once created, the new user and the associated password will appear under the All User Login Settings section.
To login with the new username, click Logout in the upper-right corner of the screen, then enter the login credentials for the user on the Login page.
Editing / Deleting Users
The username and password of a user can be changed using this method.

1. Open the desired web browser and enter the IP address of the AT-HDVS-SC-RX.
2. Log in as the admin user with the required credentials. The factory-default username and password for the admin user are listed below:

Username: root
Password: Atlona

Editing Users
a. Click Config in the menu bar.
b. Click the Edit button next to the user to be changed.
c. Enter the new information for the user in the Username&Password Edit dialog box.
d. Click the Save Change button to commit changes or click the Cancel button to return to the Config page without making changes.

Deleting Users
a. Click the Remove button next to the user to be deleted.

The Web GUI

Accessing the Web GUI
The AT-HDVS-SC-RX includes a built-in web GUI. Atlona recommends that the web GUI be used to set up the AT-HDVS-SC-RX, as it provides intuitive management of all features.
The AT-HDVS-SC-RX is shipped with DHCP enabled. Once connected to a network, the DHCP server will automatically assign an IP address to the unit. Use an IP scanner to determine the IP address of the AT-HDVS-SCRX. If a static IP address is desired, refer to IP Configuration (page 12). The default static IP address of the ATHDVS-SC-RX is 192.168.1.254.

1. Launch a web browser.

2. In the address bar, type the IP address of the AT-HDVS-SC-RX.

3. The Login page will be displayed.
   

4. Type root, using lower-case characters, in the Username field.

5. Type Atlona in the Password field. This is the default password and is case-sensitive. When the password is entered, it will be masked. The password can be changed, if desired. Refer to the Config page (page 29) for more information.

6. Click the Submit button or press the ENTER key on the keyboard.

Info page
After logging in, the Info page is the first page to be displayed. The Info page displays information such as the model name, software, and active input, and output video resolution.

Model Name
The model SKU of this product.
Software Version
The version of firmware that the AT-HDVS-SC-RX is running. Always make sure to check the AT-HDVS-SC-RX product page, on the Atlona web site, for the latest version of firmware.
VALENS Version
Displays the version of firmware used by the Valens chipset.
Active Input
The currently selected input on the AT-HDVS-SC-RX.
Video Format
Displays the output resolution on the HDMI OUT port.
TX Type
The model of the connected PoE-compatible transmitter (TX) that is connected to the AT-HDVS-SC-RX.

Note that if the AT-HDVS-SC-RX is connected to a transmitter, then the model of the Atlona transmitter will be displayed in the menu bar, to the right of the HDBT menu. If no transmitter is connected, the text “GENERAL” will be displayed.

Video page

Prefer Timing
Click this drop-down list to select the desired input resolution.

Available Resolutions| | |
---|---|---|---
Native| 1280×720| 1440×900| 1920×1200
800×600| 1280×800| 1600×900| 2560×1440
1024×768| 1366×768| 1920×1080| 3840×2160

HDCP Settings
HDCP can be controlled on each input. Set this toggle switch to the ON position to set the HDCP reporting mode of each input (HDMI IN, HDBaseT). Some devices will automatically send HDCP content if an HDCP-compliant display is detected. Setting this toggle switch to the OFF position, will force the device to ignore detection of HDCPcompliant displays, allowing non-HDCP content to be transmitted from the souce. Note that setting this feature to the OFF position does not decrypt HDCP content.

Auto Switch

• Click the Auto Switch mode to the ON position to enable auto-switching. If the AT-HDVS-SC-RX detects a signal loss at one of the inputs, then it will automatically switch to the opposite input. Set to the OFF position to disable auto-switching.
• Click the Fallback Time drop-down list to select the fallback time interval. The AT-HDVS-SC-TX will wait until the fallback timer expires before auto-switching to the other input. Range: 3 – 600 seconds.

NOTE: When setting the fallback time interval, make sure that the Auto Power Off timer is at least six seconds longer that the fallback time interval. Refer to the Display page (page 23) for more information.

Input Selection
Click this drop-down list to select the desired active input. In addition to selecting an input, internal video test patterns can also be selected.

Inputs

This pattern is used to calibrate color settings on the display device.
Internal Pattern 2| Gray Scale
This pattern is used to calibrate brightness and contrast.
Internal Pattern 3| Moving Bar
This pattern is can be applied when troubleshooting video walls, by making sure all displays are in phase with one another.  If all displays are in phase, there will be no “lag” in the moving bar.
Internal Pattern 4| Grid
This pattern is used mainly for detection of corner convergence (“pin cushions”).  Corner convergence is represented by the “bending” of the horizontal and vertical lines in the corners of the screen.

Scaler Pass-Through
Click this toggle switch to the ON position to pass-through the source signal without scaling or image processing.
Format
Click this drop-down list to set the output resolution of the scaler. This option is not available when the Scaler PassThrough option is set to ON.

Format

Aspect
Click this drop-down list to set the aspect ratio of the output signal. This option is not available when the Scaler Pass-Through option is set to OFF.
Overscan
Click this toggle switch to the ON position to enable overscan. When this feature is enabled, click and drag the H Size and V Size slider bars to adjust the horizontal and vertical overscan percentage, respectively. When both slider bars are set to 0 %, then no horizontal or vertical overscan is applied to the output signal.
Picture
Click and drag each of these slider bars to adjust the Brightness, Contrast, Saturation, and Hue of the output signal. The default value for both slider bars is 50.
Reset all Picture
Click this button to set all picture settings to the factory-default value.

Audio page

Mute
Click this toggle switch to the ON position to mute all audio on the output.
HDMI Audio
Click this toggle switch to the OFF position to mute only the audio on the HDMI output.
L/R Audio
Click this toggle switch to the OFF position to mute only the audio on the AUDIO OUT port.
Output
Click and drag this slider bar to adjust the audio output volume. Range: -80 to 0. Values are in decibels.
Output Bass
Click and drag this slider bar to adjust the bass of the audio output. Range: -15 to 15.
Output Treble
Click and drag this slider bar to adjust the treble of the audio output. Range: -15 to 15.

Display page

Power
Click the ON or OFF button to power-on or power-off the display using CEC.
Volume
Click the + or – button to increase or decrease the audio output volume, respectively. Click the Mute button to mute the output audio.
Consumer Electronics Control (CEC) Notice:

Atlona has confirmed proper CEC functionality with several current models of Samsung, Panasonic, and Sony displays. However, it is not guaranteed that CEC will work  ith all displays. Many manufacturers do not support the CEC “off” command, and older displays use proprietary commands. Atlona only supports displays that use the  CEC command structure defined in HDMI 1.2a. It is recommended that dealers request  an evaluation product from Atlona, before designing a system using the CEC protocol. If this is not possible, then other control methods will need to be considered, in order to control displays using Atlona products.

Display Auto Power On
Click this toggle switch to ENABLE to send the command to power-on the display when an A/V signal is detected. Otherwise, set to DISABLE to turn this feature off.
Display Auto Power Off
Click this toggle switch to ENABLE to send the command to power-off the display when an A/V signal is no longer present. Otherwise, set to DISABLE to turn this feature off.
Lamp cool down timer (Sec.)
Sets the cool-down interval, in seconds, before the projector can be powered- off. During this time interval, the projector will not accept any “power on” or “power off” commands until the last “power off” command has been processed and the projector lamp has completed the cool-down cycle. Range: 0 to 300.
Auto power off timer
Sets the time interval, in seconds, between when the loss of A/V signal is detected and when the “Display Off” command is sent. Range: 5 seconds to 1 hour.

NOTE: If using this timer with the Fallback Time interval (Auto- Switching), this value should be at least six seconds longer that the Fallback Time interval. Refer to the  Video page (page 19) for more information.

Control Type
Sets the control method for sending commands. The following options are available: RS-232, IP, CEC.

Feedback Verify
Sets the feedback verification state. Click the toggle to enable or disable this feature. The following options are available.

send the command, if the feedback string is not acknowledged. After the fourth attempt, the process will fail.
Off| Sends the command and ignores the feedback string.

Display Mode
Click this drop-down list to select the behavior of the display when a source is connected.

on/off.
AV SW| Display is always on, source audio/video signal switches on/off; Lamp cool down
timer (Sec.) and Power on delay timer (Sec.) are ignored.

IP Mode
Click this drop-down list to select the login mode.

control the display.
Login| Requires a username and password to control the display through TCP/IP.

IP Address
Enter the IP address of the device in this field.
Port
Enter the listening port of the device in this field.
Username
Enter the username for login. If the IP Mode is set to Non-Login, then this information will not be required.
Password
Enter the password for login. If the IP Mode is set to Non-Login, then this information will not be required.
Save
Click this button to save all changes in this window group.

Send Mode
Sets the display format for the commands in the web GUI. In Hex mode, non- valid characters are not accepted.
Options: ASCII, Hex.

On/Off/Volume+/Volume-/Mute

• Set command
  Enter the command in this field.

• Feedback
  Enter the feedback string in this field.

• CR-LF
  Click this drop-down list to select the desired end-of-line characters to be sent.

• Test
  Click this button to test the command line and/or feedback.

Save
Click this button to save all changes in this window group.

RS-232 page

Zone
When the AT-HDVS-SC-RX is connected to the AT-HDVS-SC-RX, the drop-down list boxes will be disabled and the HDBaseT baud rate will be locked at 115200.
If the AT-HDVS-SC-RX is connected to another HDBaseT device, such as the AT- UHD-CLSO-824, each of these drop-down list boxes can be set to the baud rate of the HDBaseT RS-232 settings on the corresponding device. Click the Save button to accept the settings.
TX RS-232
When the AT-HDVS-SC-RX is connected to the AT-HDVS-SC-RX, the drop-down list boxes will be disabled and the HDBaseT baud rate will be locked at 115200.
If the AT-HDVS-SC-RX is connected to another HDBaseT device, such as the AT- UHD-CLSO-824, each of these drop-down list boxes can be set to the baud rate of the HDBaseT RS-232 settings on the corresponding device. Click the Save button to accept the settings.

9600, 19200, 38400, 56000, 57600, 115200.
Data bit| Sets the number of data bits used to represent each character of data.  The following options are available:  7 or 8.
Parity| Sets the parity bit, which can be included with each character to detect errors during the transmission of data.  The following options are available:  None, Odd, or Even.
Stop bit| Sets the stop bit.  Stop bits are sent at the end of each character, allowing the client to detect the end of a character stream.  The following options are available:  1 or 2.

RX RS-232 Zone 1
Each of these drop-down lists refer to the setting for the RS-232 1 port on the receiver. Click the Save button to accept the settings.

9600, 19200, 38400, 56000, 57600, 115200.
Data bit| Sets the number of data bits used to represent each character of data.  The following options are available:  7 or 8.
Parity| Sets the parity bit, which can be included with each character to detect errors during the transmission of data.  The following options are available:  None, Odd, or Even.
Stop bit| Sets the stop bit.  Stop bits are sent at the end of each character, allowing the client to detect the end of a character stream.  The following options are available:  1 or 2.

Config page

Old Username
This field cannot be changed. “admin” is the administrator user.
Old Password
Enter the current password for the “admin” username in this field. The default password is “Atlona”.
New Username
This field cannot be changed.
Save
Click this button to save all changes.
New Password
Enter the new password for the “admin” username in this field.
Confirm New Password
Verify the new password by retyping it in this field.

All User Login Settings

• Username
  Displays the username.

• Password
  Displays the password for the associated username.

• Edit
  Click the Add button, in this column, to edit the username and password in the row.

• Del
  Click the Remove button to delete the user in the row. This button will only be available if both a username and password have been created.

System page

Control
Click this radio button to select the behavior of the relays. Each relay has two states: normally open (NO) and normally closed (NC).

RX. For example, when the system is powered on, the relay will power-on the display. If the system is powered off, then the display will be powered off.
Manual| Relays can be triggered manually using the web GUI or using the RelayAct and RelayAuto commands.  Refer to the API documentation for more information.

Relay 1
Click this toggle switch to Relay 1 to the OPEN (NO) or CLOSE (NC) state.
Relay 2
Click this toggle switch to Relay 2 to the OPEN (NO) or CLOSE (NC) state.
Type
Click this radio button to select the type of relay.

contact position, without power being applied.  Relay contacts retain this setting across a power outage.
Closed| This type of relay toggles between NO and NC, when triggered.

IP Mode
Click this toggle switch to set the IP mode of the AT-HDVS-SC-RX. By default, the AT-HDVS-SC-RX is set to DHCP mode.
IP
Enter the IP address of the AT-HDVS-SC-RX in this field. This field will only be available if IP Mode is set to STATIC IP.
Netmask
Enter the subnet mask in this field. This field will only be available if IP Mode is set to STATIC IP.
Gateway
Enter the gateway (router) address in this field. This field will only be available if IP Mode is set to STATIC IP.
Telnet Port
Enter the Telnet port in this field.
Telnet Login Mode
Click this toggle switch to set the login mode to ON or OFF. If this feature is set to ON, then the AT-HDVS-SC-RX will prompt for both the username and password. Use the same login credentials as the web GUI.
Telnet Timeout
Click this drop-down list to select the timeout interval, in seconds, before the Telnet connection is automatically closed after no activity. Range: 1 to 3600.
Broadcast
By default, broadcast mode is set to ON. When set to ON, changes in the web GUI will also be affected on the control system (if connected), via TCP/IP. To separate control between web GUI and Telnet, set this feature OFF.
Reset to Default
Click the Factory Default button to set the AT-HDVS-SC-RX to factory-default settings.
Firmware Update
Click the Choose File button to select the firmware file, when upgrading the firmware on the AT-HDVS-SC-RX. Once the firmware file is selected, click the Update button. Refer to Updating the Firmware (page 32) for more information.

Appendix

Updating the Firmware
Updating the firmware can be completed using either the USB interface or the web GUI. Atlona recommends using the web GUI for updating the firmware. However, if a network connection is not available, the AT-HDVS-SC-RX firmware can be updated using a USB-A to USB mini-B cable.

Using the Web GUI
Requirements:

• AT-HDVS-SC-RX
• Firmware file
• Computer

1. Connect an Ethernet cable from the computer, containing the firmware, to the same network where the ATHDVS-SC-RX is connected.

2. Go to the System page (page 30) in the web GUI.

3. Click the Choose File button, under the Firmware Update section.

4. Browse to the location of the firmware file, select it, and click the Open button.

5. Click the Update button, under the Firmware Update section.

6. The following message box will be displayed.
   

7. Click the OK button to begin the firmware update process. Click the Cancel button to cancel the process.
   During the firmware update process, the PWR LED indicator will flash, rapidly.
   NOTE: The firmware update process may take up to five minutes to complete. When completed, the PWR and INPUT 1 LED indicators will glow solid green, and the backlight on the MENU button will glow solid blue. Do not disconnect the power during the firmware update procedure.

8. After the firmware update process is complete, the Login screen will be displayed.

Using USB
Requirements:

• AT-HDVS-SC-RX
• Firmware file
• Computer running Windows
• USB-A to USB mini-B cable

1. Make sure the unit is powered, using the included power supply.

2. Press and hold the MENU key. While depressing the MENU button, connect the USB cable between the FW port on the AT-HDVS-SC-RX and the computer containing the firmware.
   

3. The USB UPDATE folder will be displayed.
   If this folder is not displayed, automatically, select the USB UPDATE drive from Windows Explorer.

4. Delete all files from the USB UPDATE drive, if any are present.

5. Drag-and-drop the firmware file to the drive folder. The PWR LED indicator will flash green during the update procedure.

6. Disconnect the USB cable from the AT-HDVS-SC-RX.

7. The AT-HDVS-SC-RX will automatically reboot. When the PWR LED indicator is solid green, the firmware update process will be complete. The unit is now ready for use.

Default Settings

The following tables list the factory-default settings for the AT-HDVS-SC-RX.

Feature| Settings|
---|---|---
A/V Settings| Input Selection| Input 1
Auto Switch Mode| ON
Fallback Port| Previous
Fallback Time| 5 (seconds)
HDCP Setting (Input 1)| ON
HDCP Setting (Input 2)| ON
Audio Output| ON
System Settings| Display Auto Power On| Disabled
Display Auto Power Off| Disabled
Lamp Cool Down Timer| 5 (seconds)
Auto Power Off Timer| 15 (seconds)
Power On Delay Timer| 5 (seconds)
Control Type| RS-232
Feedback Verify| ON
Display Mode| DispSW AVon
IP Mode| Non-Login
IP Address| 255.255.255.255
Port| 65535
RS-232| Zone|
Baud rate| 115200
Data bit| 8
Parity| None
Stop bit| 1
TX RS-232|
Baud rate| 115200
Data bit| 8
Parity| None
Stop bit| 1
RX RS-232 Zone 1|
Baud rate| 9600
Data bit| 8
Parity| None
Stop bit| 1
EDID| Input 1| Default (1920x1080p @ 60 Hz)
Input 2| Default (1920x1080p @ 60 Hz)
Output| —
Config| Username (default)| root
Password (default)| Atlona
System| IP Mode| DHCP
Static IP Address (default)| 192.168.1.254
Netmask| 255.255.255.0
Gateway| 192.168.1.1
Telnet Port| 23
Telnet Login Mode| OFF
Telnet Timeout| 300 (seconds)
Broadcast| ON
Power| ON

Specifications

Video| Input – HDMI|
---|---|---
Signal| Input – HDBaseT|
Output – HDMI|
Copy Protection| HDCP 1.4 / 2.2|
Pixel Clock| 300 MHz|
UHD/HD/SD| 4096×2160 (DCI) @ 24/25/30 Hz| 720x576p @ 50 Hz
3840×2160 (UHD) @ 24/25/30 Hz| 720x576i @ 50 Hz
1920x1080p @ 23.97/24/25/29.97/30/50| 720x480p @ 59.94/60 Hz
/59.94/60 Hz| 640x480p @ 60 Hz
1920x1080i @ 50/59.94/60 Hz|
1280x720p @ 30/50/60 Hz|
VESA
All resolutions are 60Hz| 2560×1600 @ 60 Hz (RB)| 1366×768 @ 60 Hz
2048×1536 @ 60 Hz| 1360×768 @ 60 Hz
2048×1200 @ 60 Hz| 1280×1024 @ 60 Hz
2048×1080 @ 60 Hz| 1280×800 @ 60 Hz
1920×1200 @ 60 Hz (RB)| 1280×768 @ 60 Hz
1920×1080 @ 60 Hz (RB)| 1280×720 @ 60 Hz
1680×1050 @ 60 Hz| 1152×870 @ 75 Hz
1600×1200 @ 60 Hz| 1024×768 @ 60 Hz
1600×900 @ 60 Hz| 848×480 @ 60 Hz
1440×900 @ 60 Hz| 800×600 @ 60 Hz
1400×1050 @ 60 Hz| 640×480 @ 60 Hz
Color Space| YUV, RGB|
Chroma Subsampling| 4:4:4, 4:2:2, 4:2:0|
Color Depth| 8-bit, 10-bit, 12-bit|
HDR| HDR10, Hybrid-Log Gamma (HLG), and Dolby® Vision™ @ 60 Hz|

Audio

HDMI / HDBaseT
Pass-Through Formats| PCM 2.0
LPCM 5.1
LPCM 7.1| Dolby® Digital
Dolby Digital Plus™
Dolby TrueHD
Dolby Atmos®| DTS® Digital Surround™
DTS-HD Master Audio™
DTS:X®
Bit Depth| Up to 24 bits
Analog Audio|
Format| Stereo 2-Channel
Balanced Output| +4 dBu nominal gain, +20 dB headroom
Frequency Response| 20 Hz to 20 kHz, ± 0.5 dB
THD+N| < 0.004% at 20 Hz to 20 kHz
SNR| > 105 dB at 1 kHz, zero clipping @ 0 dBFS, unweighted
Sample Rate| 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Resolution / Distance| 4K/UHD – Feet / Meters| 1080p – Feet / Meters
---|---|---
HDMI IN/OUT| 15| 5| 30| 10
CAT5e/6| 230| 70| 330| 100
CAT6a/7| 330| 100| 330| 100
Control| | | |
---|---|---|---|---
RS-232| Device control and configuration
Supported baud rates: 2400, 4800, 9600, 19200, 38400, 57600, 115200
IP| Protocols: HTTP, Telnet, mDNS
Modes: DHCP, Static – selectable through webGUI
Relay| Device triggering
CEC Support| Yes
Buttons and Indicators

Buttons : MENU, ENTER, UP, DN, INPUT| 5 x momentary, tact-type
Indicators : POWER, LINK1, 2| **** 4 x LED, green
Connectors

HDMI IN| 1 x Type A, 19-pin female
HDBaseT IN| 1 x RJ45
HDMI OUT| 1 x Type A, 19-pin female
LAN(2)| 1 x RJ45
RS-232| 1 x 6-pin captive screw (2 x RS-232 ports, bidirectional)
AUDIO OUT| 1 x 5-pin captive screw, balanced / unbalanced 2-channel
RELAY| 1 x 3-pin captive screw
FW| 1 x Type mini-B, 5-pin female
DC 24V| 1 x 4-pin DIN connector, locking
Environmental| Fahrenheit| Celsius
---|---|---
Operating Temperature| +32 to +122| 0 to +50
Storage Temperature| -4 to +140| -20 to +60
Operating Humidity (RH)| 20% to 90%, non-condensing
Power| |
---|---|---
Consumption| 24.75 W
External Power Supply| 100 – 240 V AC, 50/60 Hz
Output: 24 V / 2.7 A DC
Dimensions (H x W x D)| Inches| Millimeters
---|---|---
Unit| 1.02 x 8.40 x 9.17| 26 x 213 x 233
Unit (with feet)| 1.22 x 8.40 x 9.17| 31 x 213 x 233
Power Supply (AT-PS-54-C)| 1.20 x 2.00 x 3.20| 30 x 50 x 81
Weight| Pounds| Kilograms
---|---|---
Device| 2.97| 1.35
Certification| |
---|---|---
Device| CE, FCC
Power Supply| CE, FCC, Level VI, RoHS, cULus, RCM, CCC

Compliance

NDAA-899| Yes

Toll free US
International
atlona.com • 877.536.3976
41.43.508.4321

References

• Patents - DTS
• AT-HDVS-SC-RX Discontinued - Atlona® AV Solutions - Commercial & Residential
• Warranty - Atlona® AV Solutions – Commercial & Education

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