NEC DSX-80/160 8 Port CO Line Card DX7NA-8COIU-B1 (1091009) Servers These refurbished ShoreTel handsets are

These refurbished ShoreTel handsets are compatible with the IP400 series of phone

Provides RFC 3985 Pseudowire Emulation Edge-to-Edge (PWE3) support

ESI E2 612 Features:

The phone supports high-fidelity audio with echo cancellation through its full duplex speakerphone

up to sixteen Panasonic KX-TS4100 phones so everyone in your office can transfer calls and more

NEC DSX-80/160 8 Port CO Line Card DX7NA-8COIU-B1 (1091009) Servers These refurbished ShoreTel handsets areNEC DSX CO Line Card (1091009) Description: The NEC 1091009 is an eight port CO line card designed for the DSX 80 and DSX 160 phone systems. The NEC DX7NA 8COIU B1 line card fits installs in the expansion slot. The NEC 1091009 also features two power failure cut through circuits in case of a power outage or failure. NEC DX7NA 8COIU B1 Features: 8 CO Lines Fits Expansion Slot 2 Power Failure Cut Through Circuits Includes: (1) NEC DSX 80 CO Line Card