1. HDMI to RF Signal Converter: Converts digital HDMI signals into analog TV (RF) signals for long distance transmission, enabling you to watch movies, games, and program videos on older TVs in different rooms. This HDMI to RF modulator serves as a reliable long range VHF/UHF amplifier, allowing convenient content sharing across multiple TVs. 2. Analog Digital Adapter: The coaxial adapter transforms composite video and analog stereo audio signals with line level into RF signals for older TVs. It features adjustable audio volume and video brightness settings for an optimized viewing and listening experience. 3. Advanced RF Modulator: This SDR TV demodulator supports HDMI 1.3 and NTSC/PAL TV formats, offering VHF and UHF frequency options with up to 136 channels. Equipped with a digital display, selectable switches, and plug and play functionality, it ensures easy setup and operation, delivering greater convenience and cost savings for your CATV system. 4. HDMI to RF Converter: This versatile device connects HDMI or CVBS devices to older TVs or video equipment lacking HDMI or AV ports. Compatible with various streaming media players, gaming consoles, DVD players, and more, it seamlessly integrates into your existing setup.