AN6472NFBP Overview
Key Features
- The speech block can operate on line voltage, with no external power supply, and is operational even during a commercial power failure
- Incorporates a receiver noise reducing function to improve the handset's howling margin
- Incorporates auto. PAD, dial mute, DC voltage regulation, and other basic speech functions
- The cross-point switch can be operated independently
- Each output of the cross-point switch can correspond to multiple inputs, allowing three- or four-person communication
