Valcom IP Speaker Surface Mt. w/Digital Clock 4-Digits, w/Black Grille - Gray, Part# VIP-431A-DS-SA Active cable IPELA Hybrid offers a cost

IPELA Hybrid offers a cost effective and environmentally friendly installation

either the SKK-620 or 4 "C" batteries

It has a replaceable tip and comes in a plastic package

The durable NEC DTU-4R-1 (BK) TEL - NEC Neax / Electra Elite Dterm Cordless Lite (STOCK # 730081)

and data storage in one device

Valcom IP Speaker Surface Mt. w/Digital Clock 4-Digits, w/Black Grille - Gray, Part# VIP-431A-DS-SA Active cable IPELA Hybrid offers a costThe efficient Valcom VIP 431A DS SA IP Speaker Surface Mt. w Digital Clock 4 Digits, with Black Grille in color Gray Intrado Revolution, can be either one way or talkback and provides voice access and a visual timeline to a single zone over an IP based network. The speaker level is adjusted via software during setup. The clock synchronization is initiated via connection to any Network Time Protocol. Features PoE (802. 3af) No Local Power Required 2.