ST 501

4TS-153 / 4TS-154

Telefono multifunzione

  • LCD display
  • Evolved functions
  • Desk and wall mounting

ST 501 is the multifunction phone equipped with a plenty of functions, the right solution for Home and Office.

All functions are accessible in a simple and intuitive way: big LCD display, caller ID visualization, list of missed,incoming and outgoing calls, 80 phonebook memories, programmable one-touch memory keys are just some of the ST 501 services.

inc s


  • Alphanumeric LCD display (16 characters, LCD contrast adjustable)
  • Caller ID visualization
  • Name display if the number is stored in the phonebook or if sent by network or by PABX via FSK
  • Pre-dialing and editing of a number to be dialed
  • Tone dialing
  • Incoming calls list (up to 55 numbers with time and date of each call)
  • Outgoing calls list (up to 16 numbers with duration of each call)
  • 80 phonebook memories
  • 9 one touch memory keys
  • 12 two touch memories
  • 8 languages menu
  • Baby call function
  • Last number redial
  • Pause key
  • R key (programmable Flash)
  • Deactivate microphone key
  • Clock and call timer
  • Automatic FSK synchronization of date and hour
  • Handsfree
  • 14 ringtones
  • Ringer volume control (on/off)
  • Handset volume control (4 levels)
  • Handsfree volume control
  • No battery power
Scroll to Top