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DV-HSW4K-41AUD, HDMI 2.0 4x1 Switcher

 

18 

9. ARC Mode 

Audio Return Channel (ARC) allows audio from a display to pass “upstream” through 

an HDMI cable to an audio processing device, such as an AV amplifier. When ARC 

mode is active on the switcher, the ARC stream will pass to the active HDMI source 

device if it can process the signal. 
Only the fourth HDMI input port features ARC, when the display and AV amplifier 

support ARC, the audio connection diagram is shown below: 

 

 
 
 
 
 
 
 
 
 
 
 
 

Содержание DV-HSW4K-41AUD

Страница 1: ...43440 LIT1844 DV HSW4K 41AUD HDMI 2 0 4x1 Switcher 244 Bergen Blvd Woodland Park NJ 07424 973 998 2300 www fsrinc com All Rights Reserved User Manual ...

Страница 2: ...dance with the instructions may cause harmful interference to radio communications It has been tested and found to comply with the limits for a Class B 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 Operation of this equipment in a residential area is likely to cause interferen...

Страница 3: ...vent fire or shock hazard do not expose the unit to rain moisture or install this product near water Do not remove the housing of the device as opening or removing housing may expose you to dangerous voltage or other hazards Install the device in a place with adequate ventilation to avoid damage caused by overheat Keep the module away from liquids Spillage into the housing may result in fire elect...

Страница 4: ...hing 11 5 2 Automatic Switching 11 6 IR Remote Control 12 7 RS232 Control 13 7 1 RS232 Control Software 13 7 2 RS232 Command 13 7 2 1 Signal Switching 13 7 2 2 Source Device Control 14 7 2 3 Display Device Control 15 7 2 4 Audio Selection 15 7 2 5 System Control 15 8 EDID Management 16 8 1 Predefined EDID Setting 16 8 2 User Defined EDID Setting 17 9 ARC Mode 18 10 Firmware Upgrade Error Bookmark ...

Страница 5: ...itch mode it switches to an HDMI input as soon as a new source is connected When the active input is removed the switcher will select the first source on the lowest numbered input The switcher may also be controlled via RS232 IR with the included remote or from the source button on the front of the switcher 1 1 Features Switches any one of four HDMI inputs to one HDMI output Supports video resolut...

Страница 6: ...x HDMI 2 0 4x1 Switcher 2x Mounting Ears 4x Mounting Screws 4x Plastic Cushions 1x RS232 Cable 3 5mm to DB9 1x IR Remote 1x IR Receiver 1x Power Adapter 5V DC 1A 1x User Manual Note Please contact your distributor immediately if any damage or defect is found ...

Страница 7: ...ector 1 3 5mm mini stereo audio jack Audio Format PCM Audio Output Impedance 70 Ohms Frequency Response 20Hz to 20kHz 3dB Control Control 1 IR IN 1 RS232 Control Connector 2 3 5mm mini jacks General Bandwidth 18Gbps Operation Temperature 5 to 55 23 to 131 F Storage Temperature 25 to 70 13 to 158 F Relative Humility 10 to 90 non condensing Power Supply Input 100V 240V AC Output 5V DC 1A Power Consu...

Страница 8: ...ower LED The LED illuminates red when power is applied Audio Mode LED Illuminates green when de embedding audio has been selected Illuminates yellow when in ARC mode Switching Mode LED Illuminates green in manual switch mode Illuminates yellow in auto switch mode LIFO Input 1 4 LED The LED illuminates green when there is an HDMI input on the corresponding channel FIRMWARE Micro USB port for firmwa...

Страница 9: ...lay AUDIO 3 5mm mini jack for analog audio output RS232 3 5mm mini jack to connect control device e g PC IR IN 3 5mm mini jack to connect the included IR receiver for remote control EDID 4 pin DIP switch for EDID settings DC 5V DC port to connect a 5V DC power adapter Note Output HDCP compliant status depends on input signal When the input signal is with HDCP then output signal is with HDCP and vi...

Страница 10: ...tallation System should be installed in a clean environment with proper ventilation and humidity All plugs sockets and power cords should meet local and national code All devices should be connected before powering on 4 2 System Diagram The following diagram illustrates typical input and output connections that can be utilized with this switcher ...

Страница 11: ...ing Mode LED will turn to yellow When in auto switch mode the switcher follows the below rules New Input Upon detecting a new input the switcher will automatically select the new source Reboot Once power is restored to the switcher if the last selected source is still available the switcher will still output this signal otherwise the switcher will switch to the first available active input startin...

Страница 12: ...ed on CEC functionality Note HDMI input 4 port does not support CEC the source device connected to this port cannot be controlled via the IR remote The source and display devices are required to support CEC when the IR remote is used to control them INPUTS 1 4 Select the corresponding input source MANUAL AUTO Switch Auto or manual mode SOURCE Control the input source e g DVD DISPLAY Control the di...

Страница 13: ... 9600 Data bit 8 Stop bit 1 Parity bit none RS232 Commands Note All commands must end with CR LF Carriage Return and Line Feed 7 1 1 Signal Switching Function Command Feedback Example Switch to HDMI input 1 HDMI1 HDMI1 Switch to HDMI input 2 HDMI2 HDMI2 Switch to HDMI input 3 HDMI3 HDMI3 Switch to HDMI input 4 HDMI4 HDMI4 Enable auto switching mode AUTO AUTO Switch Enable manual switching mode MAN...

Страница 14: ...RCOn Turn off the input source device e g Blue ray DVD SRCOff SRCOff Play SRCPlay SRCPlay Pause SRCPause SRCPause Stop SRCStop SRCStop Fast Forward x1 SRCForward SRCForward Fast Rewind x1 SRCBackward SRCBackward Next Section SRCSkipForward SRCSkipForward Previous Section SRCSkipBackward SRCSkipBackward Open the menu setting SRCMenu SRCMenu Go back SRCBack SRCBack Confirm OK SRCOk SRCOk Exit SRCExi...

Страница 15: ... TVOff TVOff Volume up TVVOL TVVOL Volume down TVVOL TVVOL Mute TVMUTE TVMUTE Unmute TVUNMUTE 7 1 4 Audio Selection Function Command Feedback Example Select ARC audio channel AUDExternal AUDExternal Select the HDMI audio input channel AUDInternal AUDInternal 7 1 5 System Control Function Command Feedback Example System reset RESET RESET Get system information SYSInfo AUDExternal DV HSW4K 41AUD V1 ...

Страница 16: ...sition it represents OFF ID Switch Status Video Audio 0 0000 Pass though Pass though 1 0001 1920x1080p 60Hz 4 4 4 RGB 8bit Stereo 2 0010 1920x1080p 60Hz 4 4 4 RGB 8bit High Definition 3 0011 1920x1080p 60Hz 4 4 4 RGB 12bit Stereo 4 0100 1920x1080p 60Hz 4 4 4 RGB 12bit High Definition 5 0101 3840x2160p 60Hz 4 2 0 RGB 8bit Stereo 6 0110 3840x2160p 60Hz 4 2 0 RGB 8bit High Definition 7 0111 3840x2160...

Страница 17: ...TDISK 3 Double click the U disk a file named of READY TXT to view 4 Copy the user defined EDID such as EC_11_720P_LPCM bin to the BOOTDISK U disk 5 Reopen the U disk to check the filename READY TXT this should automatically become SUCCESS TXT if yes the user defined EDID was imported into the switcher and saved as its corresponding EDID ID successfully 6 Repeat the above third to fifth step to cop...

Страница 18: ... an HDMI cable to an audio processing device such as an AV amplifier When ARC mode is active on the switcher the ARC stream will pass to the active HDMI source device if it can process the signal Only the fourth HDMI input port features ARC when the display and AV amplifier support ARC the audio connection diagram is shown below ...

Страница 19: ...end to authorized dealer for repairing Static becomes stronger when connecting the video connectors Bad grounding Check the grounding and make sure it is connected well Note If your problem still exists after following the above troubleshooting steps please contact your local dealer or distributor for further assistance 11 Customer Service Before returning any equipment for repair please be sure t...

Страница 20: ...modified in any way without written authorization from FSR FSR s liability under this warranty is limited to repair or replacement of the defective unit FSR will not be responsible for incidental or consequential damages resulting from the use or misuse of its products Some states do not allow the exclusion of incidental or consequential damages so the above limitations may not apply to you This w...

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