Enhance your local cable system with this versatile AV Selection Modulator, designed to deliver high-quality audio and video signals with ease. Constructed from durable metal and plastic materials, this modulator supports both PAL and NTSC TV standards, making it compatible with a wide range of devices and broadcasting requirements. Its selectable output channels and adjustable output levels provide flexible control over your AV signals, ensuring optimal performance for your home or professional setup. Key Features: · Dual TV Standard Support: Compatible with both PAL and NTSC standards, allowing seamless integration with various television systems worldwide. · Selectable Output Channels: Easily choose between VHF and UHF channels within a broad operating frequency range of 47MHz to 868MHz to suit your broadcasting needs. · Adjustable Output Levels: Customize sound and video output levels with precision, featuring an output level of 85±5dBuV for clear and stable signal transmission. · Multiple AV Input Sources: Supports multiple AV inputs through RCA female connectors, providing flexibility to connect various audio and video devices. · Sound System Compatibility: Supports multiple sound system standards including M (4.5MHz), B/G (5.5MHz), I (6.0MHz), and D/K (6.5MHz), ensuring versatile audio compatibility. · Lightweight and Portable: Compact and lightweight design allows for easy installation, transport, and storage, ideal for both home and professional use. Specifications: · Material: Metal, Plastic · TV Standard: PAL, NTSC · Channel Range: VHF, UHF · Operating Frequency: 47MHz ~ 868MHz · AV Connector: RCA Female · Output Level: 85±5dBuV · Sound System: M = 4.5MHz, B/G = 5.5MHz, I = 6.0MHz, D/K = 6.5MHz Package Includes: · 1 x AV Selection Modulator This AV Selection Modulator is an efficient and cost-effective solution for managing multiple AV sources and distributing signals across your local cable system. Its adjustable features and broad compatibility make it an essential device for enhancing your audio-visual experience with reliable performance and ease of use.