Contacta STS-A31H Window Intercom Amplifier FAS-CHAIN #40NP Inner: Fleece

Inner: Fleece

RSS-100 supports callbox if Auto Turn-OFF is enabled

making it ideal for both residential and commercial installations

Carry handle not included

Manage your gate system with ease using the Linear Stop/Reset Pushbutton

Contacta STS-A31H Window Intercom Amplifier FAS-CHAIN #40NP Inner: FleeceContacta STS A31H Window Intercom Amplifier The Contacta STS A31H is an all in one Hearing Loop and Duplex Amplifier specifically designed for all kits in the Window Intercom product range, including power supplies. Delivering clear, two way communication between staff and customers through protective barriers such as security windows, ticket counters, and service desks. This compact amplifier powers both the speaker and microphone units, ensuring