1、Wide Frequency Supported: The household modulator for home use is capable of supporting VHF, UHF operating frequencies, allowing for seamless integration with your local cable television system. This versatile functionality helps save costs and ensures compatibility with a wide range of devices. 2、Easy Installation: Featuring user friendly design, the compact RF modulator offers simple installation and operating. With A/V outputs widely used, this modulator is designed for convenience and ease of use, making it accessible for users of all levels of expertise. 3、Customizable Settings: The RHF UHF modulator comes equipped with channel number display and optional output channels, as well as adjustable output levels for both sound and video. The ability to adjust sound and video output levels, along with selectable channel display and output options, provides flexibility and control over signal transfer. 4、Automatic Awitching And Compatibility: The digital RF modulator seamlessly converts AV inputs to RF output signals, automatically switching to the home television when the AV device system is active. Compatible with all local cable television systems, this modulator ensures clear images freely from external signal interference. 5、Versatile Compatibility: Suitable for use with satellite receivers, cameras, video game consoles, CCD cameras, VCRs, DVD players, and more, the RF modulator caters to a wide range of sound and video devices. Compatible with all local CATV systems, this multifunctional modulator is designed to meet your sound and video needs effectively. Item Type: AV to RF Modulator Converter Material: Metal, Plastic Standard: PAL, NTSC Frequency Range: 47-868 mhz Bandwidth: 6MHz, 7MHz, 8MHz Output Impedance: 75Ω RF Output Level: 90dBuv Input Level: 0.8Vp-p for 80%+/-10% Modulation Sound System: m = 4.5MHz, B/G = 5.5MHz, I = 6.0MHz, D/K = 6.5MHz CATV Isolation: >30dB Insertion Loss: <1.5dB A/V Connection: Female RF Input: F Female RF Output: F Female 1 x Modulator 1 x Manual