General Features
Mixed Station Capacities
Description
This system supports a wide range of telephone sets, not only Digital Proprietary Telephones
(DPT) and Analog Proprietary Telephones (APT) in the Digital Super Hybrid System, but also
single line rotary telephones (10 pps / 20 pps, employing dial pulse signals) and single line
push-button dialing telephones (touch tone). The super hybrid method used in this system
allows any telephone to be connected to an extension modular jack without an adaptor.
Conditions
If a telephone is replaced by another one, the stored data (such as feature button storage) is
preserved for the new one.
Connection References
• 2.3.2 Extension Connection
• 2.4.3 8-Station Line Unit Connection
Programming Guide References
No programming required.
Features Guide References
None
User Manual References
Not applicable.
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Features Guide