Top Rf Modulator For Educational Tv

SatelliteSale RF Modulator RCA Composite to RF Coaxial Converter Includes AV RCA Cable and Power Cable

  • SatelliteSale RF Modulator RCA Composite to RF Coaxial Converter connects your Composite RCA-enabled devices to entertainment systems that have Coaxial/Connectors. AV to RF – Supports NTSC TV format which is standard in North America..
  • The PVC-protected casing is produced with high-quality PVC molding to increase its durability and ensure its safety. Molded strain relief increases cable durability. Its metal connectors are manufactured to resist corrosion and transmit the signal with the highest clarity..
  • Our RF Modulator is perfect to use with DVDs, VCRs, Retro gaming consoles, TV Tuners, Satellite and Cable Boxes, Blu-ray / DVD players, and camcorders. Moreover, it also may be used for security camera / CCTV surveillance systems connected to older monitors and TVs..
  • Modulator doesn’t require any drivers or a complicated setup. Easy-to-use and plug-‘n’ play device, with RCA and power cables included..
  • All SatelliteSale products are ensured with an unbeatable lifetime warranty..
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HDMI and SDI Clear CATV RF Modulator, 8 Channel, QAM, ATSC, DVB-T, ISDB-T

  • 【DIGITAL MODULATOR】This RF HDMI modulator features adjustable AV output level, channel digital display. It can convert HD Multimedia Interface digital signals into RF signals. It is small in size, you can carry it with you and use it at any time..
  • 【HIGH RESOLUTION】This VHF UHF modulator's input port is HD Multimedia Interface 1.3, supporting input resolution of 1080P/1080I/720P/576P/576I/480P. It features accurate analysis, more flexible to use..
  • 【EASY TO USE】This RF HD modulator no need drivers and adapters, plug and play, convenient to use. With optional output channel, HD Multimedia Interface and AV input, support PAL or NTSC TV format output, to meet your different needs..
  • 【FREQUENCY RANGE】This HD digital modulator supports VHF/UHF working frequency. The frequency response is 47-868MHz. The plug voltage 90‑240V, stable connection, with good working performance. You will get more benefits and convenience..
  • 【100% QUALITY ASSURANCE】We are very confident in the quality of this AV modulator, and provide warranty or refund for it. Please feel free to reach us if you have any questions about your purchase. W.
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RCA Compact RF Modulator (CRF907R)

  • Watch DVDs or play video games on any TV in the house! This RF Modulator converts the video and stereo audio from any A/V component, and most video game decks, into a coaxial cable output.
  • All you do is connect your A/V component to the modulator's input jacks, then connect the modulator to your TV's antenna/cable input and select channel 3 or 4 operation.
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Universal RF Modulator RCA Audio Video to Coaxial Coax F-Type With S Video GTS-090-8

  • 【UHF Modulator】UHF modulator, PAL/NTSC optional, cost-effective for your own local CATV system..
  • 【Good Compatibilitys】The TV LINK Modulator compatible with set top box and other A/V sources, more reliable to use..
  • 【Adjustable TV Modulator】The av to rf video converter designed with adjustable audio/video output level, and optional output channel..
  • 【Good Performance】Simple appearance design, exquisite workmanship, making you fondle admiringly.Adopt high quality material, sturdy and durable, and you can use for a long time..
  • 【100% Satisfaction Guarantee】This UHF modulator has a complete after-sales service, If you have any questions about the product or you are not satisfied,please contact us at any time, we will provide you with the best solution.Your satisfaction is our main concern..
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S erounder RCA to RF Modulator, Composite A/V to Coax/Coaxial Audio Video Converter Support PAL/NTSC Format Output

  • Cost-effective Networked Digital HDMI RF modulator. Designed to allow any HDMI source like an STB, satellite receiver, HDMI camera, DVD player, Computer, and convert to any RF TV channel of your choice..
  • This Thor Broadcast Modulator is an all-in-one device integrating HD MPEG2 encoding with AC3 Dolby Audio with an internal digital modulator. Converts HD audio/video signals from any device into DVB-C/T/ATSC/ISDB-T RF output..
  • The unit supports any HD source with the following video resolutions: 720p, 1080i, 1080p.
  • Simply connect to any PC and control the unit via Thor Broadcast's proprietary GUI.
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UHF Modulator TV Link Modulator, Universal Composite A/V to RF Coax Agile Modulator RF TV Micro Modulator RCA Compact RF Modulator Converter IR Extender Support PAL / NTSC

  • Simple Operation: The HDM66 HD modulator support NTSC and PAL TV format output, no driver installation, portable, flexible, plug and play..
  • Applicable: The HDM66 HD modulator has fine workmanship, quality assurance, suitable for your local CATV system..
  • Parameters: PLL control of VHF operating frequency, HD input, A/V output, RF output..
  • Premium Material: The RF Modulator is made of high quality ABS material, durable, long service life..
  • Safe and Reliable: The CATV modulator has professional manufacturing, stable performance, high reliability..
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ATSC Modulator 1 Route HDMI 1080P HD to ATSC AC3 Audio Ethernet/Panel Setting

  • Watch DVDs or play video games on any TV in the house! This RF Modulator converts the video and stereo audio from any A/V component, and most video game decks, into a coaxial cable output.
  • All you do is connect your A/V component to the modulator's input jacks, then connect the modulator to your TV's antenna/cable input and select channel 3 or 4 operation.
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VECOAX MINIMOD-2 | HDMI TO COAX MODULATOR to distribute your hdmi video sources to all TVs as HD Channels over existing tv coax cables

  • Cost-effective Networked Digital HDMI RF modulator. Designed to allow any HDMI source like an STB, satellite receiver, HDMI camera, DVD player, Computer, and convert to any RF TV channel of your choice..
  • This Thor Broadcast Modulator is an all-in-one device integrating HD MPEG2 encoding with AC3 Dolby Audio with an internal digital modulator. Converts HD audio/video signals from any device into DVB-C/T/ATSC/ISDB-T RF output..
  • The unit supports any HD source with the following video resolutions: 720p, 1080i, 1080p.
  • Simply connect to any PC and control the unit via Thor Broadcast's proprietary GUI.
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Multicom1080P Component/HDMI Digital 200 Encoder RF Modulator J.83B QAM, ATSC, ISDB-Tb, and DVB-T Output

  • [PRACTICAL] The RF modulator is fit for your own local CATV system. You will get more benefits and convenience while saving a lot on it..
  • [STABLE PERFORMANCE] VHF working frequency for PLL controlled , HD input , A ,V output , RF output. Selectable output channels..
  • [CONVENIENT TO USE] The RF coaxial converter supports NTSC TV format output , no need to install driver program , portable , flexible , plug and play..
  • [COMPACT APPEARANCE] The VHF demodulator converter has personalised design , exquisite workmanship , making you fondle admiringly..
  • [PREMIUM MATERIAL] The RF modulator is made of high quality plastic material, sturdy, durable and long service life. Professional manufacturing, stable characteristics and high reliability..
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4-Input Composite Video Audio to RF Coax TV Modulator

  • Professional-grade audio/video to RF modulator for broadband A/V distribution for all NTSC TV system setup. Converts up to 4 composite RCA video/audio....
  • Supports 4 composite RCA video inputs and 4 RCA audio inputs. Easy front panel push button control for easy channel selection. Each video/audio input....
  • Transmitting audio/video over coax cable offers greater transmission range and much lower cost than the typical balun or Cat5 extender solution.....
  • Powerful 100db signal output sufficient for long cable runs up to 1200 meters. Multiple of these 4-input RF modulator units can be cascaded together....
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AllAboutAdapters Composite RCA S-Video RF to HDMI VGA Converter Switcher

  • Decoding RF coax signals from cable outlet, satellite box, RF modulator or CCTV surveillance camera system to digital HDMI signal or sharp VGA pixels for display. 4 selectable video inputs: RF/Coax, RCA A/V, S-Video and VGA pass through..
  • Analog TV tuner and RF to VGA demodulator for all NTSC, PAL B/G and PAL D/K system. Easy add-on TV tuner module for all VGA-based monitor or projector without RF TV input..
  • 2 selectable VGA and HDMI output formats. Excellent video to HDMI + VGA converter for converting interlaced video into HDMI or progressive VGA type for great video clarity and sharpness..
  • Selectable 13-level HDMI and VGA output resolutions with maximum output up to 1080p HDMI or 1920 x 1200 VGA pixels. Supports Picture-In-Picture function for watching cable TV or video from a sub-window while the compute takes the main screen..
  • PIP TV video sub-window can be resized from 1/16, 1/9, 1/4 screen or full screen display. PIP window screen location can be re-positioned among 5 preset locations, upper left corner, upper right corner, center, lower left corner and lower right corner..
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RCA CRF907A RF Modulator - Quantity 1

  • RCA RF Modulator - Convert VGA 、AV video & audio signal to coax RF TV signal , helping combine your PC ( computer / laptop ) DVD , VCR VHS or Game Console etc. to your home theater to share the MPEG4 movies downloaded from the internet,hook up your DVD / VCR etc. VGA video devices or VHS / Game Console RCA audio & video devices with a RF splitter or large screen TVs that come with coax analog signal directly to demonstrate the multimedia documents or dispaly tv videos..
  • VGA RF Adapter - Ultra long distance signal transmission can be carried out by the included F type male to PAL male coaxial cable to achieve sharing multimedia documents , movies , videos or tv programs on multiple tv screens in diffrent rooms or farther away from the VGA / RCA source, just like working on your pc in your own room while playing entertainment videos to parents or children in another room, which is very conducive to protecting personal privacy and enjoying independent space..
  • AV & VGA to Coaxial RF Converter for TV - VGA (video signal only , not come with audio ) in + AV composite audio / video in ( An additional 3.5mm audio cable is required, which can be 3.5mm to 3.5mm, 2rca to 3.5mm or 3rca to 3.5mm ), then RF coaxial out and output only analog signals, the image....
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