
POLYCOM ISDN RTM PCB2085B-L0 BRD2075D-L0 PCB Board Module 12-port
POLYCOM ISDN RTM PCB2085B-L0 BRD2075D-L0 PCB Board Module 12-port The Polycom ISDN RTM PCB2085B-L0 BRD2075D-L0 is a 12-port interface board designed for ISDN connectivity in Polycom conferencing systems. It provides reliable digital communication handling and system integration, supporting enterprise-grade telecommunication functions. Key Specifications Manufacturer: Polycom Model Numbers: PCB2085B-L0 / BRD2075D-L0 Function: ISDN RTM communication module Ports: 12-port configuration for ISDN connections Board Type: Multi-layer communication interface PCB Application: Polycom conferencing and enterprise telecommunication systems This module ensures stable ISDN communication and reliable system performance, making it an essential component for enterprise conferencing infrastructures.