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DirekTronik 25-0577 Operation Manual

4-port 4k hdmi kvm switch
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25-0577
4-PORT 4K HDMI KVM Switch
The device supports switching four computer's HDMI video and USB signals to one
monitor and USB signals' device.
Apply to bank, transportation, education, home, conference, hotel, etc.

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Summary of Contents for DirekTronik 25-0577

  • Page 1 25-0577 4-PORT 4K HDMI KVM Switch The device supports switching four computer’s HDMI video and USB signals to one monitor and USB signals’ device. Apply to bank, transportation, education, home, conference, hotel, etc.

  • Page 2: Dear Customer

    Operating Instructions Dear Customer Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference. FEATURES  Computer: HDMI input maximum support 4K2K30Hz RGB4:4:4, 8 Bit ...

  • Page 3: Specifications

    Operating Instructions SPECIFICATIONS 1). Input resolution list Resolution Resolution Color Space Support 720*576 √ √ 50Hz 1280*720 √ √ 1920*1080 √ √ 720*480 √ √ 59.97/60Hz 1280*720 √ √ 1920*1080 √ √ 720*480 √ √ 1280*720 √ √ 1920*1080 √ √...
  • Page 4 Operating Instructions 2). VESA Resolution（RGB8bit） Refresh Rate Copy Only second Output Device Resolution 4K TV mode screen mode 800×600 60HZ 60HZ √ √ 1024×768 60HZ 60HZ √ √ 1152×864 60HZ 60HZ √ √ 1280×600 60HZ 30HZ √ √ 1280×720 60HZ 30HZ √...

  • Page 5: Panel Descriptions

    Operating Instructions PANEL DESCRIPTIONS Front Panel 1) Bi-coloured light (Green Status = USB connected Red Status = HDMI connected Orange Status = USB + HDMI connected) 2) Select button(Reset & Swith). 3) Rest status indication. Back Panel 1) 12V DC power input. 2) Upgrading the firmware 3) HDMI out port.

  • Page 6: Connection Diagram

    Operating Instructions CONNECTION DIAGRAM HOW TO USE KEYBOARD HOT KEYS: Press Scroll Lock key twice will enter Hot Keys Mode. then the buzzer will ring once. Scroll Lock + Scroll Lock + Corresponding instruction. The buzzer will ring again after the hot key input is completed.

  • Page 7: Maintenance

    Operating Instruction Problems Solutions Try below ways: 1. Unplug and plug the USB keyboard and mouse 2. Make sure the USB cable connections from KVM switch to host devices are all correct Keyboard and mouse don’t work at all no 3.

  • Page 8: Warranty

    Operating Instruction WARRANTY If your product does not work properly because of a defect in materials or workmanship, our Company (referred to as "the warrantor" ) will , for the length of the period indicated as below, (Parts(2)Year ,Labor(90) Days) which starts with the date of original purchase ("Limited Warranty period"), at its option either(a) repair your product with new or refurbished parts, or (b) replace it with a new of a refurbished product.

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