Modular Headset Interface
Every 10-button and 20-button telephone can be upgraded to provide a modular headset jack and a
loud ringing bell interface. An upgrade assembly (HHEU2) is installed inside the phone.
Most standard carbon-type headsets plug into the HHEU2 jack and are compatible with the
electronic telephone. Both options may be installed simultaneously. If a 2000-series digital
telephone is upgraded with a data interface unit, it can also have the HHEU2 assembly.
Benefits
Simplifies the use of headsets for customers who want them for convenience or productivity.
Strata DK Feature Description 5/99
System Availability
Optional on all Toshiba DKTs
Features
Station Features
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