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Display Controller At-disp-ctrl

Display Controller At-disp-ctrl

Referentie: AT-DISP-CTRL

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The Atlona AT-DISP-CTRL is a compact display controller, designed for small meeting spaces and huddle rooms. The DISP-CTRL detects connection of a source device with an active signal, and then automatically sends a control command to power up a display. Similarly, when the device is disconnected, the DISP-CTRL delivers a command to power down the display. The DISP-CTRL can be configured to deliver pre-stored or user-programmed display control commands through TCP/IP, RS-232, IR, or CEC. Additionally, this controller includes EDID and HDCP management features, and can be powered locally or through Power over Ethernet (PoE). The DISP-CTRL is HDCP 2.2 compliant and supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling, as well as HDMI data rates up to 18 Gbps.

The DISP-CTRL enables simple plug-and-play operation for a presenter - while eliminating the need to rely on a handheld remote control that is often misplaced or non-functional (dead batteries). The DISP-CTRL can be used on its own, or in conjunction with an HDMI switcher such as the JunoXT 451 (AT-JUNO-451). The AT-IR-CS-TX emitter cable is available for controlling a display through IR. For additional integration convenience, the DISP-CTRL features adjustable standby and lamp cooldown timer modes, TCP/IP and RS-232 control, and remote management with Atlona Management System (AMS). A comprehensive selection of display drivers from the VelocityT Control System driver database is available for setting IR, RS-232, or IP control commands.


  • Huddle rooms and open meeting spaces - The DISP-CTRL provides a simple automation solution for BYOD connectivity in any gathering area with a display installed, but no other AV equipment.
  • AV system upgrades - The DISP-CTRL is ideal as an easy problem-solver for legacy AV installations to provide automatic display control capabilities.
  • Control systems - Use the DISP-CTRL to easily add a new display to an existing control system, while avoiding the need for extensive reprogramming.


Simple, automated display control

  • Automatically changes display power state based on HDMI device connection or disconnection. Control signals to display are transmitted via IP, RS-232, IR, or CEC.
  • Enables display, volume control, and input selection
  • Avoids the need for a handheld remote control which may be misplaced or non-functional

Programmable display control modes

  • A display can be powered off after a specified period of inactivity (no video signal detected), or after a device has been disconnected
  • Adjustable lamp cooldown mode also available to avoid prematurely powering up a projector after shutdown

4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats

  • Ideal for new and emerging 4K/UHD and HDR-capable sources and displays
  • Compatible with 4K HDR10 and Dolby Vision @ 60 Hz
  • Fully supports video resolutions, audio formats, and color space formats in the HDMI 2.0b specification

HDCP 2.2 compliant

  • Adheres to latest specification for High-bandwidth Digital Content Protection
  • Allows protected content stream to pass between devices

HDMI input and pass-through ports with locking terminals

  • Ideal for Atlona LinkConnect cables with locking HDMI connectors
  • Ensures fully secure cable connections and failsafe image display

Local or PoE (Power over Ethernet) powering

  • Industry standard IEEE 802.3af PoE can be supplied by a network switch or PoE injector. USB powering is also available - power supply included.
  • PoE allows convenient installation at a table or any other location, without the need for local AC power

Multi-channel audio compliant

  • Passes through multi-channel audio formats from the HDMI input
  • Supports PCM, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Digital Surround, DTS-HD Master Audio, and DTS:X

EDID management

  • Manages EDID communications with the source through a display's EDID or internally stored EDID
  • Ensures desired audio formats and video resolutions are provided to the AV system

HDCP management

  • Automatically reports HDCP compliance status to the source based on the sink device
  • HDCP compliance can also be disengaged through the web GUI or AMS
  • Allows non-protected material from PCs to pass to non-compliant displays, streaming devices, and teleconference systems; protected content is not transmitted

Intuitive GUI-based configuration using integrated web server

  • Offers menu-based configuration of device settings, display device driver selection, and the ability to program control commands
  • Comprehensive selection of display drivers from the Velocity Control System driver database

Dual Ethernet ports and integrated network switch

  • Allows connection to a display for IP control, plus a LAN or direct web GUI access
  • Built-in network switch simplifies system integration and operation

Easy to configure and manage with AMS (Atlona Management System)

  • Centralized, network-based configuration and management of Atlona IP-controllable products and systems
  • Manage configuration and firmware updates for AV devices spanning a facility, building, enterprise, or residence
  • Available as a cost-effective server appliance, or a free software download

Field-updatable firmware

  • Device can be updated in the field via AMS or the web GUI
  • USB port also available for firmware updates

Front panel power and signal status LEDs

  • LED indicators provide power and signal status information
  • Provides local, convenient troubleshooting when network access is not available

Low-profile, 1.02 inch (26 mm) high enclosure

  • Easy installation into confined spaces below tables, in furniture, and behind displays

Included accessories

  • Installation guide, surface mounting hardware, and external universal power supply

Technical Specifications

UHD/HD/SD 4096◊2160 @ 60/30/25/24 Hz
3840◊2160 @ 60/30/25/24 Hz
1920x1080p @ 60/59.9/50/30/29.97/25/24/23.98 Hz
1920x1080i @ 60/59.94/50 Hz
1280x720p @ 60/59.94/50 Hz
720x576p @ 50 Hz
720x576i @ 50 Hz
640x480p @ 60/59.96 Hz
640x480i @ 60 Hz
VESA 2560◊1600 @ 60 Hz
2048◊1536 @ 60 Hz
1920◊1200 @ 60 Hz
1680◊1050 @ 60 Hz
1600◊1200 @ 60 Hz
1440◊900 @ 60 Hz
1400◊1050 @ 60 Hz
1280◊1024 @ 60 Hz
1280◊800 @ 60 Hz
1366◊768 @ 60 Hz
1360◊768 @ 60 Hz
1152◊864 @ 60 Hz
1024◊768 @ 60 Hz
800◊600 @ 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 @ 60Hz
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
Sample Rate 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit Rate 24 Mbps max
Supported HTTP, Telnet
Addressing DHCP, static
RS-232 Device control and configuration; supports baud rates from 2400 to 115200
IP Device control and configuration
IR Device control and configuration
CEC Device control and configuration
HDMI IN 1 - Type A, 19-pin female
HDMI OUT 1 - Type A, 19-pin female
LAN(1) 2 - RJ45, 10/100/1000 Mbps
RS-232 1 - 3-pin captive screw (bidirectional)
IR OUT 1 - 3.5 mm, unbalanced 2-channel
DC 5V 1 - mini USB
Controls and Indicators
IP MODE, RESET 2 - momentary, tact-type
PWR indicator 1 - LED, green
LINK indicator 1 - LED, yellow
Resolution / Distance 4K/UHD - Feet / Meters 1080p - Feet / Meters
HDMI IN/OUT 15 5 30 10
Maximum TMDS Clock 600 MHz
PoE IEEE 802.3af
Total power consumption 5.3 W
External Power (optional) 5 V, 500 mA (USB)
Operating Temperature +32 to +122 įF
0 to +50 įC
Storage Temperature -4 to +140 įF
-20 to +60 įC
Operating Humidity (RH) 20% to 95%, non-condensing
Dimensions (H x W x D) 1.02 in x 4.29 in x 3.50 in
26 mm x 109 mm x 89 mm
Weight 0.65 lbs
0.30 kg
Safety CE, FCC, RoHS