Telex C-2000HS - Setup State 17 Main Speaker with Handset Enable;Disable; Setup State 18 SF Mode Enable;Disable (Special Software Option); Setup State 19 Aux Speaker Enable;Disable

28 Setup C-2000 and C-2000HS Technical Manual
Bosch Security Systems, Inc. Technical Manual F.01U.174.927 Rev 03
Setup State 17 Main Speaker with Handset Enable/Disable
The Main Speaker with Handset Enable/Disable allows receive handset audio to be played on the main speaker, as well as
the handset earpiece.
Setup State option:
1=Enable*
2=Disable
To enable/disable the main speaker and handset, do the following:
1. Select the setup option using FUP/FDWN keys.
2. Press Enter (#).
Display shows OC (Option Changed).
Setup State 18 SF Mode Enable/Disable (Special Software Option)
2
The SF (Single-Frequency) Mode Enable/Disable setup state is used to enable/disable mode of operation. This mode
requires the device operate in a telephone station configuration with 4-wire analog supervision SF signaling.
Setup State option:
1=Enable
2=Disable*
To enable/disable SF mode, do the following:
1. Select the setup option using FUP/FDWN keys.
2. Press Enter (#).
Display shows OC (Option Changed).
NOTE: If SF Mode is enabled, EMSTEL Mode is disabled.
Setup State 19 Aux Speaker Enable/Disable
The Aux Speaker Enable/Disable setup state is used to enable/disable the auxiliary speaker capability.
Setup State option:
1=Enable
2=Disable*
To enable/disable the auxiliary speaker capability, do the following:
1. Select the setup option using FUP/FDWN keys.
2. Press Enter (#).
Display shows OC (Option Changed).
2. This mode is not available unless activated at the factory. Once activated it will become a standard setup state.