Octava. Specialist in HDMI video distribution          
4 x 2 HDMI Matrix Switch


The Octava 4x2 HDMI Matrix Switch allows you to display 4 HD sources on 2 HD displays! View any 16 combination of 4 sources on 2 displays for the ultimate HD viewing experience . Optical Digital Audio Output is included for integration with your surround sound audio system.

The Octava 4x2 HDMI Matrix is 3D support , Full 1080P and is 1 RU Rack mountable for professional installations.

The HDMX42 incorporates EDID management for customization to your theater system. RS-232 serial interface is provided for integration with 3rd party control systems.

Learn more about HDMI switches: HDMI Switch: Insiders Guide Learn more about Octava Clear EYE HDMI switch

Install Guide (PDF, 447KB)

RS-232 Control Program (737KB)

Support and Updates


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  • Watch ANY 4 HD programs simultaneously on 2 Displays!
  • 3D support , 1080P
  • 4 HDMI inputs, 2 HDMI outputs.
  • Optical Audio Output for integration with surround sound system
  • 1 RU mountable
  • EDID Management , USB service port for customization needs.
  • Matrix mode or easily configure to Mirror Mode
  • Supports high resolution video 480p, 720i/p, 1080i/p
  • Clear EYETM design optimizes HDMI signal transmission
  • Remote Control (IR) included. Discrete Code allows direct channel control.
  • External IR Jack for extension
  • RS-232 Control Program Included

HDMI-Matrix-switch-4x2 application

Typical Application

Add To Cart
International (Outside USA)

4 X 2 HDMI Matrix switch (without cables)

Optional accessory: I.R. Receiver Extender cable


out of stock.

Alternative model: HDMXA71




4 X 2 HDMI Matrix switch + 4 HDMI cables (6ft)



out of stock.

Alternative model: HDMXA71

International orders(outside USA):
Price not include :custom duties and international shipping, VAT/GST (other Gov. Taxes).
Please purchase from our approved international distributors.


HDMI matrix 4x2 Front view

HDMI Matrix 4x2 with 1 RU Rack mount installed

(with 1 RU mount installed) Front View

hdmi matrix 4x2 back


HDMI Inputs
HDMI Outputs
IN/Out Connectors
19 pin HDMI female type-A
Optical Toslink Audio Output
Display Selection
remote control , manual select ,RS-232
Single Link Range
480P,720i/p, 1080i/p
Video Data Rate
6.75 Gbps
Vertical Frequency
24/50/60 Hz
1RU rackmount

13.58 x 4.1 x 1.67 inch

(344.9 x 104.2 x 42.3mm)

DC adapter(included)

Remote control
Infrared, discrete code.

Contact us by email at info@Octavainc.com



Octava Inc.
7078 Peachtree Industrial Blvd. Suite 300
Norcross, Ga. 30071

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No part of this web page shall be reproduced without permission.

All prices and specifications are subject to change without notice. All trademarks are the sole property of their respective companies.HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing L.L.C