Product Categories
   +Digital Signage
   GREAT Vision™ @VGA
   GREAT Vision™ @DVI
   GREAT Vision™ @HDMI
   USB Phone
Contact Information

TEL: +886-2-87917260
FAX: +886-2-81926854       

HDMI Fiber Extender-300M
  If you can't read PDF file, please download Adobe Reader

The GREAT Vision's HDEMMF300 is a state-of-the-art HDMI Fiber Extender that can extend the Full HD 1080p deep color with multichannel digital audio up to 300 meters over the SC duplex multimode fiber cable with no signal delays and no electro-magnetic interference as well as retaining the crystal clear video and audio at the remote display.


  1. Long distance, high quality but cost effective.
  2. Immune to electro-magnetic interference (EMI).
  3. Class 1 laser product complies with EN 60825-1.


  1. Fiber Module: 850 nm multimode transceiver
  2. Fiber Connector: SC duplex connector
  3. Fiber Optic Patch Cord: MMF 50/125 um
  4. HDMI Port*: 19 pin type A female
  5. Power: DC5V/1.5A
  6. Power LED (Green): power on and the unit is active
  7. Data LED (Green):   
    • On: TX and RX are connected upBBBBBBBBBBBBBBBbb
    • BBBlinking: the data is in transmission
  8. Extension Distance: 300 meters max.
  9. Max. Resolution: 1920x1080x30bpp @60fps
  10. Certificate: CE/FCC
  11. Compliance/Support: HDMI 1.3b/HDCP/DDC/Hot-plug Detection/RoHS
  12. Size/Weight: 10.8(w)x10.4(d)x2.8(h) cm, 310g

*Support DVI with HDMI-to-DVI adapter cable.

Back to Product List
Homepage| About Us| Product |Show Schedule | Contact Us
Copyright © GREATWALL Infotech Co., Ltd.