Single-Line Telephones
Industry standard single-line telephones (either 500 or 2500 type) can be connected as on-premise or
as off-premise extensions. Single line connection varies depending on the type of SLT, the location
and the usage. The loop resistance of SLTs connected to the ADIX is 600 ohms. #24 AWG one-pair
twisted wire is required.
FIGURE24. SINGLE-LINE TELEPHONE
Optional Station Equipment
The following components may be added to the ADIX station terminals.
IX-SNHD Noise Canceling Handset
The IX-SNHD station noise canceling handset provides comfortable conversation in noisy areas for
the ADIX telephones.
Model:
IX-SNHD
Order No.:
105410
IX-SHHD Station Amplified Handset
The IX-SHHD station amplified handset provides acoustic receiving voice amplification for the
hearing impaired.
Model:
IX-SHHD
Order No.:
105420
IX-SSHD Standard Handset
The IX-SHHD is the factory equipped handset of all Iwatsu telephones. It can be used with a hearing
aid device that uses a magnetic pick-up coil.
Model:
IX-SSHD
Order No.:
106581
Chapter 2 – Station Equipment
57