RF201 TV Modulator Adjustable Support PAL NTSC AV to RF Converter for Set Top Boxes
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- Supplier: Huizhou Yuezhongcheng Electronic Technology Co. Ltd.
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Product Overview
Description
Power supply | USB 5V | ||||
Remote control frequency | 38/56KHz | ||||
Sound carrier frequency | 4.5/5.5/6.0/6.5MHz | ||||
TV format | PAL/NTSC | ||||
Video input impedance | 75Ω | ||||
RF frequency range | 49.75 MHz - 863.25 MHz | ||||
Application scenarios
The TV modulator is used to modulate the audio/video signal into an RF signal via coaxial. With this product, users in a room can share and remotely control their digital set-top boxes, DVRs, DVDs, AV receivers placed in the living room.
This is achieved by converting the signal from the A/V equipment into an RF signal and sending it through the RF circuit to each room.
This is achieved by converting the signal from the A/V equipment into an RF signal and sending it through the RF circuit to each room.
Connection instruction
On the basis of the original TV closed route, the signal extends to within 100 metres with clear images and sensitive remote control.
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