ขาย M 5 - Av Extender Rf Ir Extender / Rf โทรทัศน์ Modulator ราคาที่ดีที่สุด

Features: Broadcast Level Special Modulation Integrated Circuit Using broadcast level special modulation integrated circuit design, can avoid signal interference source, frequency is stable, sound image effect is better. Super Compatibility Covering broadband 49.75MHz-863.23MHz, compatible with high channel 13-56(UHF) and low channel 1-12(VHF) TV sets. Support PAL or NTSC TV system, support a variety of audio frequency selection, support new and old models of television use. Stable Performance The performance of the repeater equipment is stable, which solves the problems of stuttering and delay. Useful TV modulator is used to modulate Audio/Video signal to RF signal over coaxial. Share The TV Modulator can be directly connected through the original layout of the closed-circuit television radio frequency cable to achieve the remote control of home appliances and audio and video signal remote synchronous sharing. Convert This is made possible by converting the A/V signal from the A/V equipment to RF signal and send to various rooms over RF circuits. Specification: Type: Infrared Remote Extender Material: Plastic Quantity: 1 Set Item Color: Black Rf Frequency Range: 49.75MHz-863.23MHz Remote Control Distance: ge;7m Launch Distance: le;20cm Remote Control Frequency: 38 / 56KHz Power Supply: USB 5V Power Consumption : le; 500mW Net Weight: 300g / 10.58oz Package: 1* Set Of Infrared Remote Extender