| 摘要 |
PURPOSE:To make dialing from a slave set to an external line even when a master set restricts outgoing by sending a specific signal from the slave set to an outgoing control section when the outgoing control section of the master set controls outgoing so as to release the control of the outgoing control section. CONSTITUTION:An outgoing control section 33 of a master set 31 is provided with a password storage section 34 storing a specific signal from the key entry of a key entry section 15 such as a password. Moreover, when the same password as that stored in a password storage section 34 is sent from a slave set 32 to the outgoing control section 33, a control release section 35 releasing the control of the outgoing control section 33 is provided to the slave set 32. The outgoing control section 33 is controlled by closing an outgoing control switch 19 of the master set 31 and the outgoing from the slave set 32 to an external line. An acquisition section 13 is closed by the password of the slave set 32 and a speech signal is sent to an external line via the master set 31 from the slave set 32 to attain talking with the external line. |
