Conventional telephone with system 1 + N T-73 of Tegui

Tegui's T-73 phone is a conventional telephone that works with a 1 + N system.

What technical characteristics does the T-73 phone have?

• Simplified phone
• Telephone with electronic call.
• Does not include audio regulation potentiometer.
• Includes auxiliary key.

What is the T-73 phone used for?

A conventional telephone such as the Tegui T-73 phone is used for the replacement of any intercom with system installation 1 + N.