Universal Composite A/V to RF Coax Agile Modulator for NTSC PAL B/G/D/K/I/A
- Professional-grade audio/video RF modulator for broadband A/V distribution for all NTSC TV system setup. Converts standard composite RCA video/audio inputs to a user-defined CATV/UHF channel. Selectable TV channel output flexibility in altering TV channel line-ups and instant replacement of existing TV channels.
- One universal model for worldwide use with selectable system modes and wide channel frequency range support for all NTSC, PAL I, PAL B/G, PAL D/K and PAL-Australia. Transmitting audio/video over coax cable offers greater transmission range and much lower cost than the typical balun or Cat5 extender solution. Supports all audio/video sources such as satellite receivers, video camera or other composite video devices.
- Must-have A/V adapter for combining both RCA video/audio from device into RF type for long range video/audio distribution. Cost saving with source device sharing. All TVs connected through the same coax cable can share the same A/V device. Video and audio signals from CCTV surveillance camera can be presented on your TV channels.
- Supports manual output gain control. Manual gain level adjustment available from 0 to 20 dB. Powerful 100db signal output sufficient for long cable runs up to 1200 meters. Multiple units cascaded together to distribute multiple audio video inputs from one coax cable run. Transmitting audio/video over existing coax cable setup offers far greater resolution, longer transmission range and much lower cost than the typical balun or Cat5 extender solution.
- Last memory support for keeping user's last-minute setting intact after being powered off manually or power outage event. Digital LED channel display and controls for convenient monitoring and operation. Rack mount ready for 1U, 2U or 3U. The optional rack mounting kit can be purchased separately to have multiple units of these AV to RF modulators installed together.
This RF/coax agile modulator converts standard composite video/audio inputs to a user-defined NTSC or PAL TV channel output.
More TVs and A/V modulators can be added to the existing setup for various applications
Multiple of these modulators can be combined together for broadcasting more A/V source signals and building up a large-scale TV distribution system for class rooms, hotels, restaurant, retail stores, hospitals.
Universal Air/CATV Video System Support
This universal model fits for worldwide use with selectable system mode and wide channel frequency range support for all NTSC, PAL I, PAL B/G, PAL D/K and PAL-Australia.
Easy Integration
Through this audio/video coax modulator, users can simply use the existing coax cable system to transmit and control the new media content from the remote location.
Simply using the TV remote to tune TV into the assigned TV channel by this RF modulator so the desired video content can be displayed on TV wired through the coax cable system.
Powerful 100db Output For Long Range Transmission
This RF modulator is featured with a powerful 100dB output, which is sufficient for long cable transmission up to 1200 meters with no loss of picture and sound.
Analog video/audio signals transmitted over existing coax cable with such high dB strength can offers far longer distance than the typical balun or Cat5 extender solution.
Easy Expansion
Users can add more of these RF modulators at any time for more video sources to be transmitted simultaneously
Video Audio Extension Over Coax Cable
Coaxial cables offer a low-cost solution for long distance signal transmission
This RF modulator can also be combined with our RF demodulator, RFDM2 model, so they can be used as a video/audio over coax cable extender kit
