TelephoneStuff.com Aiphone Flush Mount Indoor Vandal-Resistant Substation AI-RS160

RS-160 Flush Mount Indoor Vandal-Resistant Substation calls and communicates with the programmed master stations or telephones. Substation Features: - Made with heavy 11-gauge stainless steel and a vandal resistant stainless steel call button - Flexible all-modular construction - Expansion options using interface cards - Sub-to-master communication by voice switch or push-to-talk (PTT) activated talk-back, master-to-master by full-duplex handsets - Six different sub/door stations for specific installation conditions - Standard 25V speaker and call button can be used as a sub station (with AI-CP170) - Basic conversation plus full range of exchange functions, including: Call forwarding, Scan monitoring, Emergency conference, Conversation recording with external equipment, and Paging with an external amplifier - Used in combination with CCTV images, access control, emergency broadcast systems or other security equipment