Digital Alert Systems 627A Stereo A/V Switch

Compact and Reliable Audio/Video Switching Solution
The Digital Alert Systems 627A Stereo Audio/Video Switch is a versatile 2x1 switch designed for seamless audio and video management. With its ability to switch between two audio/video signals with balanced stereo audio, this unit is perfect for various applications that require reliable and efficient switching. The 627A is engineered to provide smooth audio follow video switching, making it an ideal choice for environments where precise and consistent signal management is critical, such as broadcasting, video production, and audio installations.

Efficient Control with Multiple Input Options
The 627A switch offers flexible control options, allowing users to choose from several input methods. It can be controlled by a contact closure, a transistor switch to ground, or a compatible logic level. This flexibility makes it easy to integrate with a variety of systems, including Digital Alert Systems program timers, remote controls, or CATV Cue Tone receivers. The buffered control input ensures that the switch responds reliably without placing excessive demand on the controlling device, providing a smooth and effortless operation.

Broad Frequency Response for High-Quality Video Switching
The 627A is designed to handle video signals with a frequency range from 0 to 950 MHz, ensuring that it can handle a wide variety of video formats. This makes the switch ideal for both standard and high-definition video applications, delivering high-quality video performance without compromising on signal integrity. Whether you’re using it for audio and video equipment, broadcasting, or video production, the 627A will maintain excellent signal quality throughout the switching process.

Durable Design with Easy Installation
Built with durability in mind, the 627A Stereo A/V Switch is housed in a flanged enclosure that makes mounting and installation simple. The small size of the unit ensures that it won’t take up valuable space in your rack or system, while the flanged design provides an easy mounting solution for secure installation. Additionally, the unused signals are terminated in 75 Ω, ensuring that there are no unwanted reflections or signal degradation. This makes it a reliable option for both permanent and temporary setups.

Convenient Power and Connectivity
The 627A comes with a 12 VDC power pack for easy power supply, ensuring reliable operation in a variety of environments. The inclusion of ‘F’ connectors provides a secure and efficient connection for both video and audio signals, making the setup process quick and hassle-free. Whether you’re working with high-definition video equipment or standard audio setups, the 627A offers a simple yet robust solution for your A/V switching needs.