16 Port Echo Cancellation Card Reboxed 2200-48350-019 375" 925-1-3/8 has a spring-loaded

375" 925-1-3/8 has a spring-loaded slug ejector that saves time that is durable and speedy to provide low cost per hole

a built-in 3

Input Voltage: 100 ~240V AC

LED indicator: Off-hook - Message Waiting - Speakerphone - Headset - Call forward

delivering maximum deployment flexibility and a wide range of features

16 Port Echo Cancellation Card Reboxed 2200-48350-019 375" 925-1-3/8 has a spring-loaded16 Port Echo Cancellation Card Reboxed 16port Echo Cancellation Card (echo16) Provides Echo Cancellation For Conference Calls For Up To 16 Ports Mounts On The Kxtda0190 (opb3) Card Use With Tda100 Tda200 Tde100 And Tde200 Systems Brand: Refurbished Equipment