Top Rf Eas System

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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Shoei RF-1400 Street Helmet-Matte Black-L

  • ...n, suchwind noise. But the RF-1400, while being the lightestthe lineup, leavesroom for earache with its new noise reduction technology..
  • The shapethe spoilered shell was designeda wind tunnel and through that testing, Shoei was ableprovide a quieter shell design while also tweaking the shapethe all new CWR-F2 shield system using their Vortex Generator technologydisplace wind turbulence.all new, airtight window beading system provides a windproof and waterproof sealtight, youd thinkwas your turntake a crackopening the pickle jar. The RF-1400 also sports some more voluminous cheek pads and removable ear padshelp soften the blow wind noise..
  • Proprietary technology integrates a matrixhand-laid interwoven layersfiberglass and light-weight organic fibersdeliver a helmet that not only meets SNELL M2020 and DOT ratings, butShoeis strongest, most elastic shell providing the wearer with optimal impact absorption. Addingthat, the RF-1400lined with a dual layermulti-density EPS foam liner that also aidsimpact absorption and allows cool airflow unrestricted through the channels createdthe liner. The precise placementthe EPS material helped shape the RF-1400s compact, lightweight design..
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Frequency Converter AD831 Single Chip High Frequency RF Mixer Radio Frequency Conversion Module for HF and VHF Receiver, 0.1-500MHz

  • WITH VARIOUS PORTS-- There is no corresponding shielding and isolation problems, therefore, compared with the passive mixer to improve the performance of the system, reduce the system cost. The mixer is designed as a single power supply, RF, IF and LO ports with DC isolation capacitor, easy to use..
  • POWERFUL-- The operating frequency of the RF and LO inputs can be as high as 500MHz. IF output is single ended voltage output. With 250 MHz output bandwidth. A single resistor connected between pins OUT and FB is used to set the gain..
  • EASY TO USE-- When the mixer's output amplifier and the optimum source impedance, the SSB noise figure of the mixer is 10.3dB at 70MHz. Different from the passive mixer, there is no insertion loss, no need external duplex device, and no need passive termination for AD831..
  • APPLICATION-- The AD831 is a low distortion, wide dynamic range, single chip mixer, suitable for HF and VHF Receiver RF-IF frequency, second mixer in DMR base sta....
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VMM860 Fixed Channel Modulator Module (VMM860 Fixed Channel Modulator Module (Ch 87))

  • AV to RF - Supports NTSC TV format which is most popular in North America ! One click to switch channel 3 and channel 4 by this VHF televisions demodulator ..
  • RF Modulator - No drivers, adapters needed, plug and play , easy to use.
  • You will get more benefits and convenience while saving a lot on your local CATV system..
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E-outstanding 25dB HDTV TV Antenna Light Amplifie 1PC High Gain Low Noise Amplifier Kit TV HDTV Antenna Signal Booster Gain with USB Power Cable

  • Professional-grade cable TV and antenna signal amplifier with high 50dB output level. Supports TV coax cable signal from cable outlet, cable TV box, antenna, DTV, CCTV DVR, MATV or all other RF modulated TV system. Designed for large multi-dwelling units(MDU) that require precise RF amplification with gain and slope adjustments for a professional installation..
  • High-power amplification to compensate for the attenuations of the passive TV distribution components like cable, taps, splitters and cable outlets. Advanced CATV hybrid circuitry providing extremely low-noise figure and minimum distortion. Adjustable gain control and tilt control allows for easy system balancing..
  • Solution in solving the problems of noise, interference and weakness after distribution. Boost RF coax signal with ease for more than 2100FT or 650m if RF TV source signal has fair 70/75dB strength to start with. Boosts the existing CATV or antenna signal strength for greater distance with minimum loss for more TV distribution..
  • Adjustable gain/attenuation to reduce overdriving. Adjustable tilt compensation to allow large CATV systems to be properly balanced and mixed with other CATV or existing RF distribution system. Supports full TV frequency range from 40MHz to 860MHz for analog/di....
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Absolute Dynamic Wireless Headphones with RF Transmitter

  • Dynamic Wireless Headphones with RF Transmitter.
  • High tech IC for clear and sonorous sound.
  • 2 Frequency system with a 2 channel switch.
  • Ensure clear line of site to the receiver in order to transmit signal..
  • Ensure your system supports RF transmission.
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Holland Electronics HMM-10H Commercial Grade RF TV Micro Modulator

  • ...g program videos / pictures on other tvs in diffrent rooms or farther away from the AV video source.
  • It's a great long range signal booster amplifier modulators !.
  • RF Modulator - No drivers, adapters needed, plug and play , easy to use.
  • You will get more benefits and convenience while saving a lot on your local CATV system..
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FrSky Tandem X20S Transmitter with Built-in 900M/2.5G Dual-Band Internal RF Module

  • ...h-Screen Displays 6 Quick-Mode Custom Buttons (Front) and 2 Momentary Buttons (Rear) Lite Type External Module Bay Built-in 6-axis Gyroscope Sensor All CNC Metal Trims, Knobs.
  • Haptic Vibration Alerts and Voice Speech Outputs Supports SWR Indicator Warning Supports Recharge System for 2S Li-ion Battery (USB Type-C Interface) High-speed PARA Wireless Training System (Compatible with FreeLink App3.0) Built-in Audio Wireless Module (Compatible with Bluetooth Audio Device).
  • All CNC High-Precision Hall-Sensor Gimbals with 10 Ball-Bearing, adjustable 45° to 60° stcik travel and 8° rotatable panel. ETHOS: The more powerful, Flexible and Intuitive OS for your radio. Clear and Intuitive UI Design Supports Dual Operation Modes of Radio Display (Touch and Non-Touch) Supports Multi-Language Switching Hardware/Software Version and Factory Version Detection Supports running LUA Scripts.
  • Internal 900MHz/2.4GHz Dual-Band & External Module Bay The TD dual-band RF system combines both the features and advantages of FrSky 900MHz and 2.4GHz RF together in one system. The TD features real simultaneous dual-band long-range control with tel....
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ZeeVee ZvPro820i HD Video Distribution QAM Modulator Over Coax 1080p

  • ...g program videos / pictures on other tvs in diffrent rooms or farther away from the AV video source.
  • It's a great long range signal booster amplifier modulators !.
  • RF Modulator - No drivers, adapters needed, plug and play , easy to use.
  • You will get more benefits and convenience while saving a lot on your local CATV system..
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AEGISLINK Wireless Interconnected Smoke Detector Fire Alarm, Smoke Alarm Fire Detector with Transmission Range of Over 820 ft, Replaceable Battery, S-RF220, 6-Pack

  • RF Interlinked: These alarms use wireless radio frequency technology to both transmit and receive messages regarding hazards in the home so that when one alarm sounds, they all do, informing everyone of the emergency.
  • 10-Year Lifespan: The durable and long-lasting design ensures 10 years of stable, reliable performance for complete peace of mind, keeping your home and family safe for a decade.
  • Wide Communication Range: Over 820 ft (250 m) transmission range outdoors enables you to extend the coverage and protection of interconnected alarms, so your entire home is well-protected with no blind spots.
  • One-Button Control: Simply press the test/silence button on one of the alarms to test or silence the entire interlinked system.
  • Complete Home Coverage: Up to 24 AEGISLINK RF wireless alarms (S-RF200/S-RF220/SC-RF200/SC-RF220) can be interlinked to fully protect your home, even across multiple stories.
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AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 6-Pack

  • RF Interlinked: These alarms use wireless radio frequency technology to both transmit and receive messages regarding hazards in the home so that when one alarm sounds, they all do, informing everyone of the emergency.
  • 2-in-1 Protection: This combination alarm is equipped with dual sensors to detect both smoke and CO dangers in a single unit, providing instant warning through its loud 85 dB sound.
  • 10-Year Sensor Life: The durable and long-lasting design ensures 10 years of stable, reliable performance for complete peace of mind, keeping your home and family safe for a decade.
  • Complete Home Coverage: Up to 24 AEGISLINK RF wireless alarms (S-RF200/S-RF220/SC-RF200/SC-RF220) can be interlinked to fully protect your home, even across multiple stories.
  • One-Button Control: Simply press the test/silence button on one of the alarms to test or silence the entire interlinked system.
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RF Coax to HDMI DVI Demodulator Analog UHF VHF CATV Tuner for NTSC System

  • Decode all UHF/VHF channels, analog cable TV channels, satellite RF output and other modulated outputs. Supports all coax signals coming from cable....
  • Professional grade agile RF coax demodulator for converting the RF coax cable TV. External add-on TV tuner module for LCD TV, HD monitor/projector....
  • Premium de-Interlacer with low noise reduction technology adopted for clear and sharp images with fine details. [Note]: This is an analog TV tuner so....
  • Great RF coax to HDMI audio decoder for streamline setup with new home A/V receiver or home theater system. Easy operation control via IR remote....
  • Automatic video/audio gain control for compensating the input signal level variation for the best broadcast quality performance. Supports last channel....
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