CKY 系列公共广播系统适用于各类船舶、海洋平台、港台及一般工矿企业、学校等场所，作为船令指挥、通讯、对外喊话、通用报警及娱乐广播等用途的设备。

　　CKY Series Pubic Address system is application for all kinds of vessels,offshore,port,company and schools, as a equipment for commandcommunication,shot out, General Alarm and entertainment etc.

　　采用标准

　　符合《钢质海船入级规范》（2006）及其2007修改通报第4篇，第2章，第9节，第2.9.2款

　　MSC.48(66)决议附件《国际救生设备(LSA)规则》第VI章第7.2.2条

　　IMO A.830(19)决议《（1995）警报器和指示器规则》

　　Adopt standard

　　Item 2.9.2 Section 9,Chapter 2,Part 4 of CCS Rules for the Classification of Sea-going

　　Steel Ships(2006), and its 2007 Amendments

　　Item 7.2.2 Chapter, of INTERNATIONAL LIFE-SAVING APPLINCE (LSA) CODE-ANNEX OF

　　RESOLUTION MSC.48 (66)

　　IMO RESOLUTION A.830(19) CODE ON ALARMS AND INDICATIONS, 1995