Aiphone 20-Call Master Station with Handset, Part# NIM-20B SPECO 16 Channel Wall Mount NU NVR Power Source: Power Supply

Power Source: Power Supply

Supports DTE rates from 112k to 1

has a Bi-directional Audio Support

The durable NEC Wood Side Base Panels (Wood-Base)-L UNIT Stock Number 680609 BE107673 for all SV Terminals PANEL

Supports -10 to 60 degrees C operating temperature

Aiphone 20-Call Master Station with Handset, Part# NIM-20B SPECO 16 Channel Wall Mount NU NVR Power Source: Power SupplyThe durable Aiphone NIM 20B 20 Call Master Station with Handset supports up to 20 door stations, sub stations, ceiling speakers, and wall jacks. Features: Selective Call, Group Call, and All Call Volume controls Handset for privacy SPECS Communication: Handset (VOX) or push to talk (simplex) Material Panel: fire resistant ABS plastic Chassis: SPCC Wire Type: Door Station, Sub Station, Ceiling Speaker, or Wall Jack to Master Station: 3 cond. overall