| 摘要 |
PURPOSE:To transmit voice information with the content of desired service and types of languages from a common storage reproducer, by storing a plurality of audio information different from types of service content and languages as digital signals. CONSTITUTION:When an extension is connected to a voice information trunk IFT via a channel switch for, e.g., a morning call, a central controller transmits designated information signals LI relating to the types of service content and languages to a stored reproducer REVC. The REVC analyzes the LI at a designation information analysis circuit LA, gets the start address of voice information memory MEM where a digital signal of corresponding voice information is stored to a register RAR and starts a control circuit CNT-R. The CNT-R transmits digitalized voice information DVI to the IFT sequentially in a high speed and to the extension via the channel switch. |
