{"id":14869,"date":"2025-10-01T06:05:16","date_gmt":"2025-10-01T06:05:16","guid":{"rendered":"https:\/\/www.singaporevideoconferencing.com\/php1\/?post_type=product&p=14869"},"modified":"2025-10-21T09:45:23","modified_gmt":"2025-10-21T09:45:23","slug":"bosch-ccs-900-ultro-conference-system","status":"publish","type":"product","link":"https:\/\/www.singaporevideoconferencing.com\/php1\/product\/bosch-ccs-900-ultro-conference-system\/","title":{"rendered":"Bosch CCS 900 Ultro Conference System"},"content":{"rendered":"\n\n\n\n
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CCS 900 Ultro Conference System<\/span><\/span><\/span><\/h1>\n<\/td>\n<\/tr>\n

CCS-CU Control and Power Supply Unit\u00a0<\/span><\/span><\/strong><\/p>\n
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  • Conference control without operator<\/span><\/span><\/li>\n
  • Four selectable microphone modes and a test mode<\/span><\/span><\/li>\n
  • Controls up to 150 contribution units<\/span><\/span><\/li>\n
  • Interfaces the system with external audio equipment<\/span><\/span><\/li>\n
  • Provides power for 50 contribution units<\/span><\/span><\/li>\n
  • Built-in listening facilities<\/span><\/span><\/li>\n<\/ul>\n

    The Control and Power Supply Unit (CPSU) is the heart of a discussion system. This versatile unit incorporates a digital acoustic feedback suppression facility, which allows any acoustic feedback (also known as “howling”) to be automatically eliminated. <\/span><\/p>\n

    Other included features are: managing the number of active microphones and determining the operating mode, without the need for a central operator. External equipment can be connected to extend system possibilities. A built-in loudspeaker allows the conference to be monitored (to allow a stenographer, for example, to take notes on the conference). <\/span><\/p>\n

    \u00a0Discussion control without operator<\/span><\/strong><\/p>\n

    The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit\u2019s top panel: <\/span><\/p>\n

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      Open mode \u2013 allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active<\/span><\/div>\n<\/li>\n
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      Open mode with auto-switch-off \u2013 allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off<\/span><\/div>\n<\/li>\n
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      Override mode \u2013 delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen)<\/span><\/div>\n<\/li>\n
    • \n
      Chairman only mode \u2013 only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking<\/span><\/div>\n<\/li>\n
    • \n
      Test mode \u2013checks if system connections are correct. All microphone light rings and contribution unit LEDs<\/span><\/div>\n<\/li>\n
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      light up to indicate that units are properly connected<\/span><\/div>\n<\/li>\n<\/ul>\n

      Supplies power for up to 50 contribution units<\/span><\/strong><\/p>\n

      The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 100 m (109.3 yards).<\/span><\/p>\n

      Provides control for up to 150 contribution units<\/span><\/strong><\/p>\n

      Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system.<\/span><\/p>\n

      Built-in monitor loudspeaker<\/span><\/strong><\/p>\n

      The built-in monitor loudspeaker and headphone socket allow the conference to be monitored.<\/span><\/td>\n

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Interfaces the system with external equipment<\/span><\/strong><\/p>\n

The following equipment can be interfaced to the CCS 900 Ultro Discussion System through the CU:<\/span><\/p>\n

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