Covid RBH-220 User Manual

Hdbaset receiver with audio extractor

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USER MANUAL
HDBaseT Receiver With Audio Extractor - RBH-220
1723 W. 4th Street Tempe Arizona 85281
P: 800.638.6104
|
F: 480.966.6728
|
E: sales@covid.com
|
www.covid.com

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Summary of Contents for Covid RBH-220

  • Page 1 USER MANUAL HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728 E: sales@covid.com www.covid.com...
  • Page 2: Table Of Contents

    . Use of surge protection systems is highly recommended in order to protect and extend the life of your equipment . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104...
  • Page 3: Introduction

    230ft/70m . It also supports audio extraction from the HDMI signal . Features • HDMI 1 .4b & 2 .0, HDCP 1 .4 & 2 .2 (HDMI 2 .0 when paired with Covid 2 .0 TX device) • Video resolutions up to 4K2K@30Hz •...
  • Page 4: Technical Specifications

    32 - 104 °F / 0 - 40 °C Storage Temperature -4 - 140°F / -20 - 60°C Relative Humidity 20 - 90% RH (no condensation) HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728 E: sales@covid.com www.covid.com...
  • Page 5: Operation Controls And Functions

    3. HDBaseT In: HDBaseT signal input port . Connect HDBaseT transmitter with a category cable . 4. HDMI Out: HDMI output port . 5. Audio Out: Analog audio output from HDMI signal . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728...
  • Page 6: Edid Modes

    The RBH-220 can use an internal EDID from memory instead of the EDID provided by the display . Capturing the EDID from the display is the default mode of operation of the RBH-220 . This EDID will change based on what display device is connected to the RBH-220 .
  • Page 7: Preparing Rs232 Cable

    DB9 male or female . Test the conduc- tors with a multimeter to confirm termination . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104...
  • Page 8 . This means pin 2 of the DB9 connector will connect to the Rx pin of the HDBaseT device and pin 3 of the DB9 connector will connect to the Tx pin of the HDBaseT device . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104...
  • Page 9: Firmware Update Process

    USER MANUAL RBH-220 (Audio De-Embedded Receiver ) FW update process 1 . First power down the unit and remove all the cables from the IO port . 2 . Connect the Rs232 port and slide the “Mode” switch to “Update” position 3 .
  • Page 10 USER MANUAL 5 . Once the 80 00 00 sequence begins, plug in the power to the Receiver and FW upgrade process will begin . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728...
  • Page 11 (FW x .xx) Once this is confirmed, please remember to move the Mode switch to Rs232 for the unit pass though Rs232 feature . HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728...
  • Page 12: Rs232 Commands

    USER MANUAL RS232 Commands HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728 E: sales@covid.com www.covid.com Page 11...
  • Page 13: Application Examples

    USER MANUAL Description 1 POC (Power Over Cable) Application Example Description 2 Bidirectional RS232 Control Application Example HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728 E: sales@covid.com www.covid.com Page 12...
  • Page 14: Connection Diagram

    USER MANUAL Connection Diagram 4K@60Hz HDBaseT Receiver With Audio Extractor - RBH-220 1723 W. 4th Street Tempe Arizona 85281 P: 800.638.6104 F: 480.966.6728 E: sales@covid.com www.covid.com Page 13...
  • Page 15: Hdbaset Receiver With Audio Extractor - Rbh

    Parts and labor warranty time is three year and from the date of original shipment . This warranty shall be void if a serial number has been removed from the product . Upon determination of a legitimate defect covered by this warranty and at COVID’s sole discretion, user should bear the transport cost during the warranty .

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