蜜臀av亚洲一区中文字幕_成人福利视频在线看_制服丝袜在线91_亚洲一区二三区_日韩精品中文字幕一区_日韩不卡一区二区_色香蕉久久蜜桃_欧美日韩亚州综合_日韩一区二区电影_国产精品视频在线看_国产精品欧美一区喷水_亚洲午夜久久久久久久久电影网 _91在线精品一区二区三区_国产精品免费视频网站_久久综合综合久久综合_91久久精品日日躁夜夜躁欧美

“PHONTECH” COMMAND INTERCOM SYSTEM

Command Intercom System CIS 3100 is especially designed for important communication links onboard ships and boats. The new design is very compact, and the performance is extended by use of microprocessor technics. System CIS 3100 consists of a line of 3 different master stations; type 3100 (5 ext.), type 3101 (10 ext.) and type 3102 (20 ext.), together with various quantities of substations of 9000 series. System CIS 3130 consists of 1 master station type 3130, 1-4 remote stations type 3131/3132, and up to 15 substations selected from the standard range.