EXTERNAL AUDIO CONNECTING TELEPHONE

EXTERNAL AUDIO CONNECTING TELEPHONE

PURPOSE: An external audio connecting telephone is provided to select an audio function through an external audio machinery and telephone call when user is worn a headphone. CONSTITUTION: The telephone comprises a hook switch connected to a telephone office line, an input portion input/output an aud...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: HAN, YEONG SU
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PURPOSE: An external audio connecting telephone is provided to select an audio function through an external audio machinery and telephone call when user is worn a headphone. CONSTITUTION: The telephone comprises a hook switch connected to a telephone office line, an input portion input/output an audio signal from an external sound machinery, and a select switch connected with an output portion and selectable one of the telephone office line, an external input and an external output.