RDL ST-SSR1 2x1 Line-Level Audio Switch

After meticulous design and engineering, the ST-SSR1 emerges as a superior choice for professionals seeking a high-quality, durable, and reliable 2x1 line-level audio switch. This versatile device is engineered to facilitate absolute silent switching between two balanced line-level audio signals, ensuring seamless transitions without any noise or interference. Each input channel can also be utilized unbalanced, providing additional flexibility for various audio setups.

Crafted with the precision and technical excellence synonymous with RDL products, the ST-SSR1 stands out for its user-friendly operation. It is ideal for applications that require switching between two distinct audio sources, such as alternating between a CD player and a microphone, or managing multiple microphones in a professional audio environment. Additionally, the ST-SSR1 can serve as a silent On/Off switch for a single channel, offering a clean and quiet operation that is essential in studio and live settings.

The ST-SSR1 boasts programmable switching modes, allowing the user to select either fast or soft switching to cater to the specific needs of any performance or recording scenario. The intuitive design ensures that the SELECT input is routed to the OUTPUT when the TRIG terminal is grounded, while in its default state, the OUTPUT is connected to the NORMAL input.

The ultra-low control current requirement at the TRIG terminal (<0.5 mA) makes the ST-SSR1 exceptionally versatile, as it can be easily controlled by a wide range of sources, from simple switches to complex logic circuits. For added convenience, the ST-SSR1 is compatible with RDL's D-RC2ST and D-RT2 remote controls, allowing for remote operation and integration into existing audio systems.

With its solid state relay technology, the ST-SSR1 is not only more reliable and durable than mechanical relays but also capable of handling higher voltage and current levels. This makes it an indispensable tool for audio professionals who demand the best in performance and reliability. Whether used in recording studios, live sound venues, or broadcast facilities, the ST-SSR1 is designed to deliver exceptional audio quality and operational flexibility, making it a top-tier choice for discerning audio engineers and technicians.