Sanze HDMI Optical Transmitter and Receiver Pair Fiber to HDMI Extender HD Video Transmitter HDMI Fiber Transceiver AV Optical Terminal FC Port 20KM GDJ-02

Smooth, delay-free video with synchronized audio

High-fidelity stereo audio transmission

EDID pass-through technology for automatic resolution compatibility

Stable and reliable long-distance transmission with strong anti-interference capability

Plug and play, driver-free support for Windows, MacOS, Linux systems

Full metal shell with distributed convection cooling design

Enhanced heat dissipation with multi-hole side vents for stable long-term operation

Resistant to harsh environments, cold and heat tolerant (-20°C to 70°C)

TX (Transmitter) red LED

RX (Receiver) green LED

Power LED always on when powered

Fiber signal LED lights when HDMI signal is detected

Fiber to home (FTTH)

Security surveillance

Network construction

Broadcasting and television transmission

Rail transit

Enterprise broadband

Scenic area monitoring

Multimedia teaching

Industrial automation

Electric power and new energy sectors

GDJ-021 HDMI Video Optical Transmitter (A end) x1

GDJ-021 HDMI Video Optical Receiver (B end) x1

Power adapters x2

Power cords x2

User manual x1

Certificate of conformity x1

Warranty card x1

Data based on SAMZHE laboratory testing

Internal chip and circuit board images are illustrative; actual product may vary

Supports only resolutions up to 1080P

Manual measurements may have slight deviations