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KAMEHA KA139 User Manual

8x8 hdmi 18gbps matrix with audio de-embedded
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8x8 HDMI 18Gbps Matrix with
Audio De-embedded
VER 2.1

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Summary of Contents for KAMEHA KA139

  • Page 1 8x8 HDMI 18Gbps Matrix with Audio De-embedded VER 2.1...

  • Page 2: Table Of Contents

    Thank you for purchasing this product For optimum performance and safety, please read these instructions caref- ully before connecting, operating or adjusting this product. Please keep this manual for future reference. Surge protection device recommended This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shook, lighting strikes, etc.

  • Page 3: Introduction

    1. Introduction The 8x8 HDMI Matrix supports the transmission of video (up to 4K2K@60Hz YUV 4:4:4, 18Gbps, HDCP 2.2) and multi-channel digital audio from 8 HDMI sources to 8 HDMI displays. Audio de-embedded is supported from 8 HDMI output ports. Control is via button, IR remote, Web GUI and ASCII command. 2.

  • Page 4: Specifications

    4. Specifications Technical HDMI Compliance HDMI 2.0b HDCP Compliance HDCP 2.2 and HDCP 1.4 Video Bandwidth 18Gbps Up to 4K2K@50/60Hz (YUV 4:4:4), 4K2K@30Hz, Video Resolutions 1080p@120Hz, and 1080p 3D@60Hz Color Depth 8-bit, 10-bit, 12-bit Color Space RGB, YCbCr 4:4:4, YCbCr 4:2:2 LPCM 2/5.1/7.1, Dolby Digital, DTS 5.1, Dolby Digital+, HDMI Audio Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos,...

  • Page 5: Operation Controls And Functions

    5. Operation Controls and Functions 5.1 Front Panel Number Name Function descriptions Display system input/output port status, EDID OLED display management and matrix IP address. IR receiver window, it receives IR remote control IR Window signal to control this device. After system power up, the OLED screen default displays the input and output status of the last power off.
  • Page 6 3. Save Preset: Press the ‘Right’ button to save current configuration to preset, press ‘Up’ or ‘Down’ button to select storage location, press the ‘Right’ button to confirm this operation. 4. Recall Preset: Press the ‘Right’ button to recall previous preset, press ‘Up’ or ‘Down’ button to select preset you want, press the ‘Right’...

  • Page 7: Rear Panel

    4K*2K@60 2.0 CH 4K*2K@60 5.1 CH 4K*2K@60 7.1 CH Copy HDMI Out A Copy HDMI Out B Copy HDMI Out C Copy HDMI Out D Copy HDMI Out E Copy HDMI Out F Copy HDMI Out G Copy HDMI Out H 5.2 Rear Panel AUDIO OUTPUT OUTPUT...

  • Page 8: Ir Remote

    6. IR Remote : Power on or set it to standby status. Input 1/2/3/4/5/6/7/8: Press these button to Input select input signal source. : Press these button to select the last or the next input signal source. Output 1/2/3/4/5/6/7/8: Press these button to select output signal source.
  • Page 9 Step 1: The LAN port connects directly PC with an UTP cable. Step 2: On the PC, go to Control Panel > Network and Internet > Network Connections > Local Area Connections, right click on it, choose Propertiers. Double click Internet Protocol Version 4 (TCP/IPv4) 7/19...
  • Page 10 Choose “Use the following IP address”, for instance, input 192.168.1.200 as IP address, 255.255.255.0 as Subnet mask, and then click on OK, click on OK again. Note: The IP address of the computer and matrix should be in the same network segment.
  • Page 11 The Web GUI likes below: General page ① Click this button to check current the Matrix connection status. ② Display currently the Matrix input and output port status. The “yes” have connected input or output source and “no” represent not connection. ③...
  • Page 12 Matrix page ① You need click green area and then choose one input source to the ①.) OUTPUT A port. ( The others OUTPUT ports have similar to function about Tab EDID page ① Select EDID mode to input source, then click “Set” button. ②...
  • Page 13 Network page ① Network Configuration ◆ In DHCP open status: DHCP switch: Obtian automatically the network configuration information, including IP address, Subnet, Gateway and MAC. ◆ In DHCP close status: DHCP switch: If the DHCP switch has been closed, user can set IP, Subnet, Gateway and Mac address.

  • Page 14: Ascii Control Command

    Upgrade page ① Open upgrade file, then click the “Upgrade” button. 8. ASCII control command The product also supports ASCII control. You need to a RS-232 male head with DB9 transfer USB male head serial cable. The RS-232 head of the serial cable is connected the RS-232 control port with DB 9 at the rear of the Matrix, and the USB head of the serial cable is connected a PC.
  • Page 15 Pin’s definition PIN SIGNAL DESCRIPTION Data Carry Detect Serial In or Receiver Data SOUT Serial Out or Transmit Data Data Terminal Ready Ground Data Set Ready Request To Send Clear To Send Ring Indicate Double click the “Docklight” shortcut icon. Please see the following picture 1. Picture 1 13/19...
  • Page 16 You will see the following page. Click the “COM” area, there will be a “Project Settings” page. Choose the COM port to connect the software, and you need to setting the Baud Rate, Data Bits, Parity,Stop Bits and then click the “OK” button. Please see the following page.
  • Page 17 Double click the “label 1” blank area. You will see the following page. At “label 2”, you can explain sequence definition. At “label 3”, you need to choose the sequence mode. At “label 4”, you can input the RS-232 command of the product.
  • Page 18 The ASCII list about the product is shown as below. ASCII Commands Serial port protocol: Baud rate(default): 19200 Data bits: 8 Stop bits: 1 Check bit: 0 RS-232 Command Function description Feedback s x av y! Switch x channel input to y channel output AV x ->...
  • Page 19 RS-232 Command Function description Feedback Force shutdown hdcp of the all output port all out hdcp off s all hdcp off! Automatic management hdcp of all output port all out hdcp auto s all hdcp auto! r hdcp in x! Get the Hdcp state of the x input port a hdcp in r hdcp out x!
  • Page 20 RS-232 Command Function description Feedback When configuring network modules, execute all the s network enable! commands you need to configure first and then execute this command to reboot network modules r ip addr! Get the IP address of the network board a a.b.c.d <CR>...

  • Page 21: Application Example

    9. Application Example RS-232 Equipped PC or Notebook Audio amplifier Audio amplifier Internet Modem or Router AUDIO OUTPUT OUTPUT Power Supply DVD or Blu-ray Player DVD or Blu-ray Player DVD or Blu-ray Player TV or Monitor TV or Monitor TV or Monitor 10.

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