Fiber optic long-distance transmission group
GEFFEN4K60HZ optical fiber transmission group adopts single-fiber two-way optical fiber transmission, which can extend the transmission of HDMI high-definition signals up to 20 kilometers, and it has infrared signals, RS232 serial ports, mouse and keyboard communication interfaces. The single-fiber bidirectional LC interface is used to transmit optical fiber cables, which has low cost and more stable signal transmission. It can be used in the field of long-distance HDMI signal transmission such as security monitoring, high-definition signal between buildings, and large screen in the square.
●Support HDMI 4K@60Hz/HDCP2.2
★ Support HDMI loop-out at the transmitter end
● Support 3.5mm stereo output
● Support IR
● Support KVM
● Support RS232
● Compliant with SFP MSA and SFF-8472 standard protocols
● Pure hardware design, plug and play, no need to install additional software
★ Supports 4K to 1080p (Downscaling)
●Support centralized power supply



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GEFFEN is specialized in processinghigh definition video signals for years. wehave developed and produced a series ofpro video devices, including signalconverter, multi-viewer, optical fiberconverter, signal distribution amplifiersignal generator and matrix switcher, etc.
:Building 3, Baizhong Creative Park, No. 240 Shilian Road, Panyu District, Guangzhou,Guangdong,China
+86 13928186280(Same WeChat/Whatsapp account)
:+86 20-34702140
ADD:Building 3, Baizhong Creative Park, Xinqiao Section, Shilian Road, Panyu District, Guangzhou City   TEL:020-34702140
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