HDMI Matrix, HDMI Matrix Switcher

AT-PRO2HD1616M ***Discontinued***

• • • Discontinued • • •

Install-Awards-Finalist-Logo-2015Model Number: AT-PRO2HD1616M

  • Extend AV signals up to 328ft (100m).  HDBaseT extends IR, RS-232, video up to 1080p or 1920×1200 with Dolby® and DTS multi-channel audio signals over a single category cable.
  • Bidirectional Control
  • EDID Management
  • Back Up Power Supply


16×16 HDMI to HDBaseT Matrix Switcher

16x16 HDMI to HDBaseT Matrix Switcher

The Atlona AT-PRO2HD1616M is a 16×16 HDMI to HDBaseTTM Matrix Switcher that routes and extends HDMI sources up to 328ft (100m) at 1080p or 1920×1200.  It allows for effortless control of up to 32 devices through IR remote control, RS-232, 3rd party control processor, and the front panel.  Features also include audio embedding to combine stereo audio with DVI signals.  The matrix supports all Dolby and DTS formats over HDMI.  The AT-PRO2HD1616M supports 1080p, 1920×1200, 3D, and Dolby TrueHD, Dolby Atmos, DTS-HD Master Audio, and DTS:X signals.

Receivers are not included with the AT-PRO2HD1616M.  The receiver is AT-PRO2HDREC.


  • Extend AV signals up to 328ft (100m).  HDBaseT extends IR, RS-232, video up to 1080p or 1920×1200 with Dolby® and DTS multi-channel audio signals over a single category cable.

Bidirectional Control

  • Compatible with all 3rd party controllers and IR remote controls.  Offers bidirectional control from RS-232 and IR ports.  Control the matrix and displays in each zone with RS-232 or control all connected devices with zone-dedicated IR ports.

EDID Management

  • Ensure that even the most difficult display can receive audio and video with eight programmable memory presets loadable to any source connected to the matrix.

Back Up Power Supply

  • In the event the main power supply becomes inoperable, the built in redundant power supply will seamlessly take over the matrix’s energy needs.


Atlona Academy – EDID Management


Pro2HD Training: EDID


Pro2HD Training: IR Zones


Video 480i, 480p, 576i, 576p, 720p@50/60Hz, 1080i@50/60Hz, 1080p@24/50/60Hz
VESA 640×480, 800×600, 1024×768, 1280×1024, 1360×768, 1600×1200, 1920×1200
Colorspace RGB, YCbCr 4:4:4, YCbCr 4:2:2
Color depth 8-bit, 10-bit, 12-bit
Formats PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
Sample Rate 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
HDMI up to 10 meters up to 30 feet
CAT up to 100 meters up to 328 feet
Bandwidth 6.75 Gbps
HDCP Compliant
Operating 0°C to 40°C 32°F to 104°F
Storage -20°C to 60°C -4°F to 140°F
Humidity 20 to 90% non-condensing
Consumption 109W
Idle Consumption 2.7W
Supply Input: AC100~240V~2.5A 50/60Hz
Output: DC 24V/6.25A
H x W x D 177.8 x 439.74 x 322.26 (mm) 7 x 17.31 x 12.69 (inch)
Device 8.22kg 18.12lbs
Shipping 17.89kg 39.45lbs
Power Supply CE, FCC


Features 3D, 1080p, 1920×1200
Features RS-232, IR, 3D, 1080p, 1920×1200
Audio Formats PCM 2Ch
Compatibility Mono to mono IR cables or Atlona IR receiver
Compatibility Atlona IR emitter only
Use Firmware updating

Package Contents

QTY Item
1 AT-PRO2HD1616M
2 24V DC power supply adaptor
2 Power cord
1 IR receiver module
17 IR emitter
1 Remote control
1 User manual


pdf-icon DataSheet
pdf-icon Manual
pdf-icon Tech Tips
word-doc-icon IR Codes
pdf-icon SellSheet

Diagrams, Drawings & CAD Files

cad-icon-(1) CAD Files


pdf-icon FAQ

Declarations Of Conformity

pdf-icon Declarations Of Conformity

Related Products

AT-PRO2HDREC Atlona HDBaseT HDMI Extender over Category Cable
AT-UHD-SYNC Atlona 4K HDMI Emulator/Tester
AT-HD-M2C Atlona HDMI Multichannel to 2CH Converter

Similar Products

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AT-PRO2HD1616M Firmware

Download Firmware version 1.1.28
File Size 118 KB
Date 03.26.14

Update 1.1.28 Includes:

  • Fixes error when receiving “PWON” RS-232 command causes the matrix to reset if already turned on

Firmware version 1.1.26

  • Added RS-232 commands for Matrix IR callback feature
    • IRMatrix default : sets IR to corresponding inputs and outputs (ex. 1 to 1, 2 to 2, 3 to 3, etc.)
    • IRMatrix on : sets IR to factory settings (IR goes to currently selected – ex. input 3, when using output 8)
    • IRMatrix sta : displays IR status ex. IRMatrix default or IRMatrix on

Firmware version 1.1.25

  • Added Internal EDID Mode for assigning EDIDs directly to an input
  • Added RS-232 commands: Lock, Unlock, Version, Type and x1All
  • Fixed failure issue with DVI EDID recording
  • Fixed bug that caused IR remote commands to fail when keylock was turned on
  • Fixed feedback for power on and power off commands to show correctly as PWON and PWOFF, followed by a carriage return and line feed

Firmware version 1.1.19

  • Fixed RS-232 buffere size for multiple commands. (up to 50 characters will pass)
  • Fixed minor RS-232 error
  • Fixed minor EDID error
  • Fixed switching error causing HDCP snow. Black or blue screen will show while switching.

Firmware version 1.1.16

  • Added new RS-232 power status command “PWSTA
    • Feedback when power is on: “PWON
    • Feedback when power is off: “PWOFF
  • Fixed RS-232 feedback errors
  • Fixed HDCP snow when switching

Firmware version 1.1.14

  • Ability to turn the IR on and OFF by the Front Panel
    • Press “Function” then “7” to toggle IR on and off
  • Support for new IR HEX commands for Power On and Power Off
  • New IR control Feature
    • New ability to turn the IR on and OFF
    • RS-232 Command –> “IRON” turns IR on
    • RS-232 Command –> “IROFF” turns IR off

Firmware version 1.1.02

  • Full ASCII code-set zone passthrough supported

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