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DTECH 1080p@60Hz RS232 Fiber Optic Video HDMI Extender 20km,DT-7059A.
This HDMI fiber extender is used to solve the problems appears when the HDMI signal is in long distance transmitting, such as image mosaic, color distortion, and inability to transmit. It is designed for internet tablet display and large-screen advertising wall display, and other occasions require high-quality HDMI audio and video signal long distance transmission. You can select the corresponding fiber module according to the transmission distance, and can also realize cascade transmission via fiber optic switch. It is widely used in all supermarkets, video conference, security center, computer teaching systems and data management systems, etc.
This HDMI Fiber Extender supports 1920*1080@60Hz resolution, and the transmission distance can be extended from 300 meters to 80 kilometers depending on the fiber module. This model is equipped with a 20km fiber module that can be extended to 20km, at the same time signals of RS232 can also be transmitted to the far end.
(1) With a fiber module the HDMI signal can be transmitted to 20km via the optical fiber cable.
(2) HDMI signal resolution supports 1920*1080@60Hz, backward compatible;
(3) Support RS232 transmission.
(4) Using the H.264 format to compress and decompress video, it effectively increases the transmission rate and ensures the smoothness and stability of playback;
(5) Built-in automatic equalization system makes the picture smooth, clear and stable;
±8kV
3. Product working temperature
(1)the transmitter: 40 °C ~ 85 °C (under room temp 25 °C)
(2)the receiver: 40 °C ~ 83 °C (under room temp 25 °C)
4. Precautions
1)When using an optical fiber cable, pay attention to the arrow direction on the optical fiber module and insert the optical fiber cable according to the direction.
2) This product is equipped with a single-module double-fiber, which can be extended by 20 km.
5. Electrical specifications
Rated input voltage: DC 5V
Rated input Current: external power supply 2000mA
6. Dimension and weight
(1) Product dimension
Transmitter: 125mm*70mm*25mm
Receiver: 125mm*70mm*25mm
(2) Product Weight: 460g ± 10g
Ⅲ. Product list
1. transmitter*1pc; receiver*1pc
2. power adapter*2pcs
3. fiber optic module*2pcs (for option)
4. USB AM-BM cable *1pc
5. the manual *1pc
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