Valcom IP Stealth Corridor Speaker, One-Way Secure, Bronze, Part# VIP-9815A-OW Speco ceiling speaker Downlink ports only communicate with

Downlink ports only communicate with uplink ports

programmable context-sensitive keys

Controlled sound projection

900MHz Digital (limited range)Range of up to 150 feet depends on environmental conditions

There is no need for replacing an existing copper wire because of its built-in POTS splitter to share the existing phone line with POTS

Valcom IP Stealth Corridor Speaker, One-Way Secure, Bronze, Part# VIP-9815A-OW Speco ceiling speaker Downlink ports only communicate withThe durable Valcom VIP 9815A OW IP Stealth Corridor Speaker, One Way Secure in color Bronze is a perfect choice for high quality voice paging, emergency alerts in a stylish contemporary appearance for your indoor hallways and corridor applications. Secure circuitry prevents audio transmission from the speaker to the caller. Features: PoE for simple installation Paging, Intercom, background music, emergency alerts Software volume control SIP enabled