EM91450B - TONE/PULSE DIALER WITH LCD INTERFACE AND I.P.P. DETECT FUNCTION
The EM91450 is a series of tone/pulse switchable dialers that is composed of T/P dialer.
The EM91465 provide modern LCD driver's series data output port, which can display modern function operating icons.
The EM91450 series provide necessary functions of telephone set for application in any environm
EM91450B Features
* I.P.P. detect function prevents the illegal connect external phone.
* SDO function supports LCD driver and voice synthesizer to indicate dialing numbers and function operating icons.
* Lock function provides conventionality key lock and password lock operations.
* R
