| 发明名称 |
BACKUP AUDIO ROUTING INTEGRATED INTO CARD CAGE WITH SUPERVISORY CIRCUIT |
| 摘要 |
Methods and systems consistent with the present invention provide an improved system that supervises the operation of a backup amplifier. The method comprises receiving an indication that a primary amplifier failed; determining a configuration of the primary amplifier; and configuring the backup amplifier to match the configuration of the primary amplifier. |
| 申请公布号 |
US2017061782(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201415120397 |
申请日期 |
2014.03.10 |
| 申请人 |
Siemens Schweiz AG |
发明人 |
Ayzenshtat Leonid;Schermann Harald |
| 分类号 |
G08B29/10;H03F3/183;H03F1/52;G08B17/06;H04R3/00 |
主分类号 |
G08B29/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method performed by an amplifier for a voice control panel, the method comprising:
determining whether the amplifier is designated as a backup amplifier; and if it is determined that the amplifier is designated as a backup amplifier, determining whether the configuration of the voice control panel is correct. |
| 地址 |
Zurich CH |
