Enhance your home entertainment system with our Professional RF Modulator, designed to convert AV signals to RF, making it an essential tool for sharing content across multiple rooms. This versatile device is perfect for set-top boxes, DVRs, and DVDs, offering seamless integration and superior performance. Sharing Function: Effortlessly distribute content from your set-top boxes and DVDs to several rooms with our AV to RF TV modulator converter. This feature allows you to enjoy your favorite shows and movies in different areas of your home without the need for multiple devices. Multiple Formats: Our RF modulator supports a variety of TV formats, including PAL, NTSC, and IF, making it adaptable for users worldwide. This flexibility ensures compatibility with different television systems, providing a universal solution for your AV to RF conversion needs. Wide Frequency Range: Experience minimal interference with the modulator's wide frequency range of 471.25MHz to 885.25MHz. The selectable transmit frequency and corresponding frequency display, along with built-in memory, help to minimize and avoid signal interference, ensuring a clear and stable transmission. Standard PCB Circuit Design: Designed with broadcast standard PCB circuitry, this AV to RF TV modulator offers enhanced stability and improved image quality. The high-quality circuit design ensures reliable performance, making it a dependable choice for both personal and professional use. Global Applicability: Suitable for global or external setups, this modulator supports NTSC, PAL B/G, I, D/K, L, M, and N TV formats. Its wide compatibility makes it an ideal choice for international users or those with diverse AV equipment. Upgrade your AV setup with our Professional RF Modulator, providing exceptional quality, flexibility, and ease of use for all your content sharing needs.