The kit comes as a pair, with one sender unit and one receiver unit.
This HDMI extender kit lets you transmit 2 channel 4K video source to your remote HDMI displays at a distance of up to 20km away via two fiber optic cables. Audio embedding allows audio/mic signals to be passed through 3.5mm Stereo Audio ports. The extender features a built-in 4-port USB hub that also lets you connect four remote USB peripheral devices at your display location.
It can be widely used in HD security monitoring , multimedia release systems, video conferencing, multimedia classroom,centralized computer control system, big screen advertising, education systems, large screen splicing system etc.
Connection Diagram:
1. Digital video transmission with zero latency;
2. It supports resolution up to 4K×2K@30HZ;
3. HDMI1.4 full compliance, 3D video supported;
4. EDID pass-through, compatible with different brands of display devices
5. Support USB2.0 protocol, with up to 4 USB interfaces, suitable for USB keyboards, mice, HD web cameras, charging and data transferring of your mobile phones, portable storage devices, touch screen, etc. High-current design provides perfect stability, eliminates intermittent signal loss or disconnected HDMI cables.
6. 2-way audio supported.(optional)
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Function
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Input signals
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Sender：1channel(USB、AUDIO)，2 channel HDMI
Receiver：1channel MIC
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Output signals
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Sender：1channel MIC
Receiver：1channel AUDIO，2channel HDMI，4 channel USB
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Transmission distance
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SM Fiber：0-20km
MM Fiber：0-2km
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Video
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I/O
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HDMI
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HDMI version
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HDMI1.4
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HDCP
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HDCP1.2
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Video resolutions
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Up to 4K×2K@30HZ
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Color depth supported
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24-bit/30-bit deep color/36-bit deep color
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Supported audio formats
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DTS/HD/Dolby-tureHD/LPCM7.1/DTS/Dolby-AC3/DSD
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TMDS signal
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0.5-1.5Vp-p(TTL)
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DDC signal voltage
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5Vp-p(TTL)
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USB
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Connector
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Sender：Type-B
Receiver: Type-A
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Protocol
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USB2.0
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Audio
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Connector
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3.5mm stereo audio jack
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Cabling
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Type
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SM/MM fiber, LC connector
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Wavelength
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850nm/1310nm/1550nm
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General
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Dimensions（L×W×H）
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Sender: 232mm×93mm×30mm
Receiver: 232mm×93mm×30mm
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Enclosure type
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Aluminum
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Color
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Black
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G.W.
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1.5Kg
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Power supply
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Voltage
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DC12V/1.5-2A
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Power consumption of sender
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3W
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Power consumption of receiver
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3W
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Operating environment
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Working temperature
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-15℃-55℃
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Storage temperature
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-40-80℃
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Humidity
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0-95% (no condensation）
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