Viking TBB-1B 48V DC Boost Talk Battery and Loop Current to Line Powered DevicesTBB 1B Features: Boost talk battery voltage up to 48VDC Boost talk battery loop current up to 26mA Power LED also displays activity Passes original ringing through to the device Passes caller ID data Passes hook switch flash Passes CPC signals Compatible with touch tone dialing UL listed power adapter provided Run line powered devices such as handsfree phones, touch tone hot line dialers, digital announcers, etc. Increase maximum loop length on analog

Power Rating: 5 Watts

For Enhanced Weather Protection version see BLK-4-EWP

Easy installation with screw terminals and dip switch programming

Viking E-50-SS Compact Entry Phone with Color Video Camera is a compact

For Standard version see E-1600-20A

stainless steel flush mount unit

** Note: Relay operation commands are NOT compatible with Panasonic Phone Systems (Panasonic does not transmit DTMF between station ports)

Cisco Unified Communications Manager (CUCM)*

Meets ADA requirements for Emergency Phones

Minimum CPC Disconnect Time: 300ms

Please fill out this form and call 877 999 6186- FOB Form

Use with Viking’s K-1900-3