DCS 6000 User Manual Digital Conference System AO 6004 Audio Output Unit Danish Interpretation Systems DIS
Danish Interpretation Systems Copyright © 2007 DIS User Manual AO6004 REV A.
Danish Interpretation Systems User Manual List of Contents List of Contents..................................................... 3 General description ..........................................7 Important .............................................................. 4 Features............................................................7 Compliancy........................................................ 4 User controls, indications & connections ........8 Installation precautions ..................
Danish Interpretation Systems User Manual Important exposed to direct sunlight, excessive dust or humidity, mechanical vibration or shock. Compliancy The equipment has been tested and found to comply with the limits of the following standards for digital devices: • • • To avoid moisture condensations do not install the unit where the temperature may rise rapidly.
Danish Interpretation Systems User Manual Description of the DCS 6000 system RS232/RS422 connection on CU 6005/6010 for external operation of the system of a PC or control system such as AMX or Crestron Features The DCS 6000 system has the following main features: • Fully digital • Excellent sound quality • “State of the Art” fully digital integrated interpretation, discussion and voting system offering interpretation, language distribution, conference microphone and voting facilities with attendanc
Danish Interpretation Systems User Manual Conference equipment and channel selectors System components The CU 6005/6010 Central Units support all available units in the DCS 6000 series: Central equipment etc.
Danish Interpretation Systems User Manual Operating instructions AO 6004 Audio Output Unit • A number of AO 6004 can be combined to decode more channels. Up to 20 pieces AO 6004 can be connected and configured in one system to decode more channels.
Danish Interpretation Systems User Manual User controls, indications & connections Front plate layout The front plate layout of the AO 6004 Audio Output Unit consists of 4 XLR analogue transformer balanced outputs and 2 DCS-LAN connectors: Front plate controls and indicators System settings The AO 6004 is an easy to use AO unit with preconfigured settings and no user interface in terms of controls, display or indicators.
Danish Interpretation Systems User Manual one of the 31 language channels or one of the three Floor channels: Normal operation Powering up Floor: automatic gain controlled output Floor 1: loudspeaker unregulated audio Floor 2: loudspeaker regulated audio An ambience microphone will only be active on the Floor channel, not on Floor 1 or Floor 2 Values: {Floor 2, Floor 1, Floor, 1,…, 30, 31} The volume of the outputs can also be set if the default settings are not appropriate.
Danish Interpretation Systems User Manual System Setup General guidelines Connect the AO 6004 to the various units using Cat 5 FTP or STP cables. Please observe the following guide lines: • 10 Maximum cable length in one chain is 200 m without repeater. This includes interconnection cables between the units. The max. usable cable length depends on the units connected and length of feeding cables etc. • Maximum cable length in one chain when using repeaters is 650 m.
Danish Interpretation Systems User Manual Typical schematics Connect the AO 6004 to the DCS 6000 network using Cat 5 cables. The Analogue Audio output connectors are connected to either tape recorders for recording the interpreted channels or to IT6008 Infrared Transmitter(s) for transmitting the interpreted channels wireless.
Danish Interpretation Systems User Manual Appendix Technical appendix Cabling The phase of the pairs must be correct and the wiring spec. as stated in CAT5 (EIA 568-B) have to be followed. CAT5 The DCS 6000 system uses CAT5, CAT5e or CAT6 FTP or STP cables with screened RJ45 connectors. EIA 568-B wiring shall be used. It is important to use only FTP or STP (screened) cables and screened RJ45 connectors and not UTP cable, which is unscreened.
Danish Interpretation Systems User Manual Technical specifications Digital Section Remote Control commands in/out Sound quality ......... 20 bit audio @ 32 kHz sampling frequency By using SW 6000 the user can control the AO 6004 through the CU 6005/6010. Analogue Section Output signal type...............ground lifting transformer balanced Nominal output level: ...........................0 dBm at nominal input Max. Output level:..........................................................
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