Sennheiser SDC 8000 System Manual
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Conference System
SDC 8000
System Manual

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Summary of Contents for Sennheiser SDC 8000

  • Page 1 Conference System SDC 8000 System Manual...
  • Page 2 Over half a century of accumulated expertise in the design and manufacture of high-quality electro-acoustic equipment have made Sennheiser a world-leading company in this field. Please take a few moments to read these instructions carefully, as we want you to enjoy your new Sennheiser products quickly and to the fullest.
  • Page 3: Table Of Contents

    Showing the request-to-speak list on the displays of the conference consoles ..........32 Operating the interpreter consoles ........................... 33 Adjusting the volume and the middle and treble response of the headphones connected to the interpreter console ....................................33 Adjusting the volume of the interpreter consoles’ built-in loudspeakers ............33 Configuring the B-channel of an interpreter console ....................
  • Page 4 Using external equipment ..............................45 Connecting external audio sources ..........................45 Transmitting the floor channel and the interpretation channels to broadcasting and TV stations ....45 Transmitting the floor channel or an interpretation channel via a PA system ................................46 Transmitting the floor channel and the interpretation channels via an infrared transmission link .....
  • Page 5 The submenus of the “System” menu (part 1 of 2) ....................73 The submenus of the “System” menu (part 2 of 2) ....................74 The submenus of the “Language” and the “License” menu (part 1 of 1) ............75 Setting the volume of the consoles’ built-in loudspeakers ..................76 Configuring the conference system ..........................
  • Page 6 Contents Displaying the booth and desk number of an interpreter console ............... 92 Adding interpreter consoles to an existing configuration ..................92 Loading the factory-preset default configuration for the interpretation system ..........93 Resetting the interpretation system .......................... 93 Configuring the audio inputs and outputs ........................94 Choosing the audio inputs and outputs ........................
  • Page 7 Contents Appendix A: Camera control protocol ............................110 Appendix B: Control panel protocol .............................. 112 Appendix C: Repeater for the SDC 8000 system ......................... 114...
  • Page 8: Safety Information

    Attention! If liquids or small parts which conduct electricity find their way into the interior or to the sockets or plug contacts of the units, this can cause a short circuit which may damage the units! Keep liquids and small parts which conduct electricity away from the units! Before cleaning the units, disconnect all central units from the mains by removing the plug.
  • Page 9: Sdc 8000 - The Digital Conference And Interpretation System

    900 participants. An important feature of the SDC 8000 conference and interpretation system is its modular design. Even if, at first, the system is only required for small conferences, you can later easily add conference consoles and a software control program.
  • Page 10: Overview Of The Components Of The Sdc 8000 System

    The conference consoles are connected in series. One cable string can comprise up to 15 conference consoles and up to six cable strings (i.e. up to 90 conference consoles) can be connected to a single central unit. You can, however, interconnect several central units to set up conference...
  • Page 11: The Central Unit

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  • Page 12: The Technology Used

    Display of voting results as diagrams: The results of votings can be presented graphically and can, for example, be displayed via a connected projector. In addition, it is possible to take voting sessions with chip cards. Chip cards make sure that only those who have a chip card have access to the voting function.
  • Page 13: The Components Of The Sdc 8000 System In Detail

    PRIOR. key for turning off all active delegate units a NEXT key for assigning the “speaking right” to the next participant who has made a request to speak (SDC 8000 C and SDC 8000 CC only). Conference consoles with channel selection keys...
  • Page 14 The components of the SDC 8000 system in detail a dot matrix display (122 x 32 dots) for displaying voting options, voting results and other important information a chip card slot for delegate identification interpreter console features: special “interpretation” functions...
  • Page 15: Sdc 8000 D Conference Unit

    The components of the SDC 8000 system in detail SDC 8000 D conference unit IN socket (RJ 45) OUT socket (RJ 45) Headphone socket (3.5 mm jack) Loudspeaker Red signal light ring Microphone “Microphone active” LED MICRO key “Request to speak” LED Headphone volume control for headphone socket Headphone socket (3.5 mm jack)
  • Page 16: Sdc 8000 C Chairman Unit

    The components of the SDC 8000 system in detail SDC 8000 C chairman unit IN socket (RJ 45) OUT socket (RJ 45) Headphone socket (3.5 mm jack) Loudspeaker PRIOR. key Red signal light ring Microphone “Microphone active” LED MICRO key “Request to speak”...
  • Page 17: Sdc 8000 Dc Conference Unit

    The components of the SDC 8000 system in detail SDC 8000 DC conference unit IN socket (RJ 45) OUT socket (RJ 45) Headphone socket (3.5 mm jack) Loudspeaker Red signal light ring Microphone “Microphone active” LED MICRO key “Request to speak” LED Channel display with “CHAN.
  • Page 18: Sdc 8000 Cc Chairman Unit

    The components of the SDC 8000 system in detail SDC 8000 CC chairman unit IN socket (RJ 45) OUT socket (RJ 45) Headphone socket (3.5 mm jack) Loudspeaker PRIOR. key Red signal light ring Microphone “Microphone active” LED MICRO key “Request to speak”...
  • Page 19: Sdc 8000 Dv Conference Unit

    The components of the SDC 8000 system in detail SDC 8000 DV conference unit IN socket (RJ 45) MICRO key OUT socket (RJ 45) “Request to speak” LED Headphone socket (3.5 mm jack) Voting keys Loudspeaker Dot matrix display Chip card slot Channel display with “CHAN.
  • Page 20: Sdc 8000 Cv Chairman Unit

    The components of the SDC 8000 system in detail SDC 8000 CV chairman unit IN socket (RJ 45) MICRO key OUT socket (RJ 45) “Request to speak” LED Headphone socket (3.5 mm jack) Voting keys Loudspeaker Dot matrix display Chip card slot Channel display with “CHAN.
  • Page 21: Sdc 8000 Id Interpreter Console

    The components of the SDC 8000 system in detail SDC 8000 ID interpreter console IN socket (RJ 45) “Microphone active” LED OUT socket (RJ 45) MICRO key Headphone socket (3.5 mm jack) “Request to speak” LED Loudspeaker RELAY 1 to RELAY 3 keys Chip card slot LS CHAN.
  • Page 22: The Sdc 8000 Cu Central Unit

    The components of the SDC 8000 system in detail The SDC 8000 CU central unit FUSE (5x20 mm) COM 1 3.15A(T) AUX OUT 1 AUX IN 2 AUX IN 1 AUX OUT 2 - 3 - 4 - 5 COM 2...
  • Page 23: The Sdc 8000 Ao Analog Output Unit (Optional)

    The components of the SDC 8000 system in detail The SDC 8000 AO analog output unit (optional) POWER SUPPLY LED (lights up, if power is supplied to the SDC 8000 AO) SYNC. LED (lights up, if the data exchange between the central unit and...
  • Page 24: The System Cables

    The system cables required for your planned conference and interpretation system must be ordered separately. The system cables are available with lengths of 2 m, 3 m, 5 m, 10 m, 20 m and 50 m. Via the system cables, you can:...
  • Page 25: Operating The Components Of The Sdc 8000 System

    Operating the delegate units Taking the floor / Making a request to speak In order to take the floor or make a request to speak, you have to press the MICRO key . Depending on the conference mode chosen, you can either take the floor immediately or you have to wait until your microphone is turned on.
  • Page 26 If the speaker limit has been reached, you will join the waiting list and the green “Request to speak” LED on your console starts flashing. As soon as the active microphone is turned off, the microphone of the first participant from the request-to-speak list is turned on, and so on.
  • Page 27 Operating the components of the SDC 8000 system Press the MICRO key If the speaker limit has not yet been reached, you can take the floor immediately. The red signal light ring and the “Microphone active” on your console light up permanently, indicating that you can now take the floor.
  • Page 28: Turning Off The Microphone / Cancelling A Request To Speak

    For this mode to function, the SDC 8000 system must be PC controlled. In “With Req. No clear” mode, you have to “apply” for a comment and wait until the conference manager turns on your microphone. Press the MICRO key to “apply”...
  • Page 29: Adjusting The Volume Of The Headphones Connected To A Conference Console

    In the “Vote 1 of 3” mode, you can vote “YES” or “NO” or abstain (“ABS”); in the “Vote 1 of 5” mode, you have the choice of five options (1 to 5): Mic N.: 900...
  • Page 30: Using The Chip Card Slot Of A Conference Console

    Using the chip card slot of a conference console If the conference consoles feature a chip card slot and if your system is PC controlled, you can: make sure that only authorized delegates can participate in voting sessions.
  • Page 31: Starting A Voting Session

    With the SDC 8000 CV chairman unit with voting function, you can start a voting session as follows: Choose one of the two voting modes “1 of 3” or “1 of 5” by pressing Mic N.: 0001 the corresponding key below the display.
  • Page 32: Showing The Request-To-Speak List On The Displays Of The Conference Consoles

    ” menu selection key. The first three consoles from which a request to speak has been made are shown on the displays of all conference consoles. If you do not use chip cards, the microphone numbers are displayed; if you use chip...
  • Page 33: Operating The Interpreter Consoles

    Configuring the B-channel of an interpreter console If you interpret into a second language, but also if you interpret for other interpreters who take the relay (Auto-floor), configure the B channel of your console as follows: Press the “B-channel”...
  • Page 34: Setting The Channel To Be Output Via The Interpreter Console's Built-In Loudspeaker

    Press one of the keys RELAY 1, RELAY 2 or RELAY 3 and keep it pressed. While keeping one of the keys RELAY 1, RELAY 2 or RELAY 3 pressed, press the “MENU ” or “MENU ” menu selection key until the desired language is shown on the display.
  • Page 35: Switching Between The A-Channel And The B-Channel

    Operating the components of the SDC 8000 system Switching between the A-channel and the B-channel If you interpret into a second language, you have to switch from the A- channel to the B-channel. To switch to the B-channel: Press the “B-channel” key The green LED next to the “B-channel”...
  • Page 36: The F1, F2 And F3 Menu Keys

    The F1, F2 and F3 menu keys The F1 and F3 menu keys serve to lock the central unit. The F2 menu key has no function with the current unit. To lock the central unit: Make sure that the start display appears as shown on the left.
  • Page 37: Working With The Central Unit's Operating Menu

    P1 P2 P3 P4 P5 P6 consoles’ built-in loudspeakers” on page 76) and to which of the central unit’s ports P1 to P6 a cable string is connected (see “Making a system diagnosis” on page 98). Press the ENTER key Conference You get to the first main menu “...
  • Page 38: Structuring The Sdc 8000 System

    You can connect up to 90 (6 x 15) consoles to a single central unit. The distance between the central unit and the first console of a cable string must not exceed 100 m.
  • Page 39: Expansion Stage (1): One Central Unit With Up To 15 Consoles

    In conference systems of expansion stage (2), up to six cable strings with up to 15 consoles each (6 x 15 = 90) can be connected to a single central unit. This is the maximum number of consoles that can be connected to a single central unit.
  • Page 40: Expansion Stage (3): Several Central Units With Up To 900 Consoles

    However, if you want to use longer cables, make sure that all consoles – including the last one in a string – are supplied with a voltage of at least 30 V!
  • Page 41: Calculating The Voltage Drop On The System Cables

    Calculating the voltage drop on the system cables Every meter of system cable and every console in a string causes a voltage drop. Thus, the further back a console is located in a string, the less voltage it receives. Delivery includes a Microsoft Excel document with which you can easily calculate the voltage drops on the individual sections of a string.
  • Page 42: Selectable Modes Between Or Within Interpreter Booths

    In “Override” mode, an interpreter console that was just turned off can only be turned on again if the interpreter console by which it was turned off is deactivated. Mode between booths: “Toggle Override”...
  • Page 43: Mode In Booths: "Mixed

    In “Override” mode, an interpreter console that was just turned off can only be turned on again if the interpreter console by which it was turned off is deactivated. The “auto-floor” function...
  • Page 44 Russian AUTO-FLOOR German English If the original floor language is a language of which all interpreters have a complete understanding and from which they work, you do not have to enable this function. In this case, all interpreters interpret the original floor language into their respective target languages.
  • Page 45: Using External Equipment

    CD player The signals available at the audio inputs AUX IN 1 and AUX IN 2 are fed to the floor channel which is output via the consoles’ built-in loudspeakers. For information on how to turn on the audio inputs and how to adjust the volume and the input sensitivity, see: “Turning the audio inputs or outputs on and off”...
  • Page 46: Transmitting The Floor Channel Or An Interpretation Channel Via A Pa System

    Transmitting the floor channel or an interpretation channel via a PA system Via the central unit’s XLR-3M audio output or via an audio output of the SDC 8000 AO analog output unit, you can connect a PA system via which the floor channel or an interpretation channel can be transmitted to e.g.
  • Page 47: Setting Up The Sdc 8000 System

    Rack-mounting several central units For larger conference and interpretation systems with several central units, we recommend mounting the central units into a rack. Mount the central unit into a 19" rack and fix it to the rack by means of four screws. Attention!
  • Page 48: Interconnecting The Sdc 8000 System Components

    You can connect up to six cable strings to a single central unit. To connect a cable string to the central unit: Connect the black RJ 45 plug of the system cable to one of the RJ 45 sockets labelled PORT 1 to PORT 6 of the central unit.
  • Page 49: Turning The Central Units On And Off

    The output signal of the floor channel is available at the two audio outputs AUX OUT 1 and AUX OUT 2. Via the three audio outputs AUX OUT 3 to 5, you can output any desired channel (floor channel or interpretation channels).
  • Page 50: Connecting External Audio Sources

    The audio sources to be connected must deliver a balanced mono signal at the XLR-3F sockets. The external audio signals are fed to the floor channel which is output via the consoles’ built-in loudspeakers.
  • Page 51: Connecting Pa Systems, Recording Units, Etc

    Not connected The audio signal of the floor channel is always available at the two outputs AUX OUT 1 (XLR-3M audio output) and AUX OUT 2 (pin 1 and 6 of the 9- pole sub-D socket). This assignment cannot be changed! The channel assignment for the three other audio outputs can be changed as described in the section “Assigning a channel to an audio output”...
  • Page 52: Daisy-Chaining Sdc 8000 Ao Analog Output Units

    The phoenix connector is numbered from left to right as shown in the illustration on the left. If you switch AC loads such as e.g. an electronic relay, the contacts 1 and 3 Load will be opened or short-circuited. Therefore, make sure that the following...
  • Page 53: Connecting A Pc To The Central Unit

    Connect the other serial interface of the PC to the COM 1 interface the central unit. Note! If you are using more than one central unit, the PC has to be connected to the “master” central unit. For connecting a PC to the central unit, you require the cables shown...
  • Page 54: Configuring The Sdc 8000 System

    After turning on the central unit, the start display appears, showing: >Volume = the current volume setting for the consoles’ built-in loudspeakers to which of the ports P1 to P6 of the central unit a cable string with P1 P2 P3 P4 P5 P6 consoles is connected : means: A cable string is connected to this port.
  • Page 55 3 Aux-In/Out SDC 8000 Vx.xx EXIT 4 System SDC 8000 Vx.xx EXIT 5 * Language SDC 8000 Vx.xx EXIT 6 License An overview of the settings that can be adjusted in the main and submenus is given on the following pages.
  • Page 56: The Submenus Of The "Conference" Menu (Part 1 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 1 of 6)
  • Page 57: The Submenus Of The "Conference" Menu (Part 2 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 2 of 6)
  • Page 58: The Submenus Of The "Conference" Menu (Part 3 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 3 of 6)
  • Page 59: The Submenus Of The "Conference" Menu (Part 4 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 4 of 6)
  • Page 60: The Submenus Of The "Conference" Menu (Part 5 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 5 of 6)
  • Page 61: The Submenus Of The "Conference" Menu (Part 6 Of 6)

    Configuring the SDC 8000 system The submenus of the “Conference” menu (part 6 of 6)
  • Page 62: The Submenus Of The "Interpretation" Menu (Part 1 Of 5)

    Configuring the SDC 8000 system The submenus of the “Interpretation” menu (part 1 of 5)
  • Page 63: The Submenus Of The "Interpretation" Menu (Part 2 Of 5)

    Configuring the SDC 8000 system The submenus of the “Interpretation” menu (part 2 of 5)
  • Page 64: The Submenus Of The "Interpretation" Menu (Part 3 Of 5)

    Configuring the SDC 8000 system The submenus of the “Interpretation” menu (part 3 of 5)
  • Page 65: The Submenus Of The "Interpretation" Menu (Part 4 Of 5)

    Configuring the SDC 8000 system The submenus of the “Interpretation” menu (part 4 of 5)
  • Page 66: The Submenus Of The "Interpretation" Menu (Part 5 Of 5)

    Configuring the SDC 8000 system The submenus of the “Interpretation” menu (part 5 of 5)
  • Page 67: The Submenus Of The "Aux-In/Out" Menu (Part 1 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 1 of 6)
  • Page 68: The Submenus Of The "Aux-In/Out" Menu (Part 2 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 2 of 6)
  • Page 69: The Submenus Of The "Aux-In/Out" Menu (Part 3 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 3 of 6)
  • Page 70: The Submenus Of The "Aux-In/Out" Menu (Part 4 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 4 of 6)
  • Page 71: The Submenus Of The "Aux-In/Out" Menu (Part 5 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 5 of 6)
  • Page 72: The Submenus Of The "Aux-In/Out" Menu (Part 6 Of 6)

    Configuring the SDC 8000 system The submenus of the “Aux-In/Out” menu (part 6 of 6)
  • Page 73: The Submenus Of The "System" Menu (Part 1 Of 2)

    Configuring the SDC 8000 system The submenus of the “System” menu (part 1 of 2)
  • Page 74: The Submenus Of The "System" Menu (Part 2 Of 2)

    Configuring the SDC 8000 system The submenus of the “System” menu (part 2 of 2)
  • Page 75: The Submenus Of The "Language" And The "License" Menu (Part 1 Of 1)

    Configuring the SDC 8000 system The submenus of the “Language” and the “License” menu (part 1 of 1)
  • Page 76: Setting The Volume Of The Consoles' Built-In Loudspeakers

    Configuring the SDC 8000 system Setting the volume of the consoles’ built-in loudspeakers The bars on the start display indicate the current volume setting for the consoles’ built-in loudspeakers. To set the volume of the consoles’ built-in loudspeakers: Turn the jog wheel on the central unit.
  • Page 77: Manually Initializing All Conference Consoles

    Press ENTER to Save As soon as the initialization of a conference console is accepted by the central unit, the red signal light ring of the console goes off. Press the ENTER key to save this configuration.
  • Page 78: Removing A Conference Console From An Already Existing Configuration

    As soon as the initialization of a conference console is accepted by the central unit, the signal light ring of the console goes off. Removing a conference console from an already existing configuration...
  • Page 79: Selecting A Conference Mode

    In addition, he or she can turn off all active microphones by pressing the PRIOR. key. To choose the conference mode: Conference From the central unit’s operating menu, choose “...
  • Page 80: Setting The Speaker Limit

    Configuring the SDC 8000 system Setting the speaker limit You have to set the speaker limit, i.e. the max. number of speakers who can take the floor simultaneously, for the following conference modes: “No request” “With request” “With Req. No clear”...
  • Page 81: Adjusting The Audio Settings For The Consoles' Microphones

    ” and “ ”. 1 Aut. Gain Red. The current setting for the gain reduction is shown on the display. Enter the desired gain reduction and press the ENTER key to save your setting. To change the bass response: Conference From the central unit’s operating menu, choose “...
  • Page 82: Testing The Consoles' Built-In Loudspeakers

    Request” or “With Req. No Clear” mode – a participant presses the MICRO key on his console, he makes a request to speak and the green “Request to speak” LED starts flashing. To activate the flashing of the signal light ring on all consoles: Conference From the central unit’s operating menu, choose “...
  • Page 83: Configuring The Display Of The Voting Options

    ” or “ ”) and press the ENTER key. Use the jog wheel to select the first character of the voting option and press the ENTER key. In the same way, select and enter the second and third character of the voting option.
  • Page 84: Creating A New Interpreter Configuration

    Define the number of booths as described under “Setting the max. number of interpreter booths/languages” on page 86. If you change the number of booths after you have created and saved the interpreter configuration, the new number of booths will automatically be saved in the configuration.
  • Page 85: Modifying The Currently Active Interpreter Configuration

    – if necessary – the auto-relay interpretation for the interpreters as described under “Enabling the auto-relay interpretation function (Auto-floor)” on page 89. After you have configured the last booth, press the EXIT key repeatedly Save Config. Save Config. until the “...
  • Page 86: Options

    The operating mode between the interpreter booths The operating mode within the interpreter booths You can connect a total of 28 booths with up to eight interpreter consoles each to a single central unit, i.e. you can realize an interpretation system with up to 224 interpreter consoles.
  • Page 87: Configuring The Operating Mode Between Booths

    Configuring the SDC 8000 system language. You then have to configure your system so that it comprises three interpreter booth with two interpreter consoles each. Configuring the operating mode between booths To determine whether or not interpreter consoles installed in different...
  • Page 88: Configuring The Language Options For The Interpreter Booths

    (B-channel) the auto-relay interpretation for the interpreters (auto-floor) After having configured the language options as described in the Save Config.? following sections, press the EXIT key to get to the display shown on the left. Press ENTER to Save Booth Press the ENTER key to save your configuration and to exit the “...
  • Page 89: Enabling The Auto-Relay Interpretation Function (Auto-Floor)

    French Booth for the target language German In order to set the B-channel of booth 3 to English, choose “1” from the B-channel “ ” menu. Enabling the auto-relay interpretation function (Auto-floor) If the original floor language is a language of which all interpreters have a...
  • Page 90: Half-Automatically Initializing All Interpreter Consoles On The Central Unit

    86) and the number of interpreter consoles per booth (see “Setting the max. number of interpreter consoles per booth” on page 86), you have to initialize all interpreter consoles on the central unit as follows: Interpretation From the central unit’s operating menu, choose “...
  • Page 91: Manually Assigning An Interpreter Console An Individual Desk Number (Interpreter Console Number)

    Init Refused If an error occurs during initialization, the text “ ” is shown on the displays of the interpreter consoles. In this case, re- initialize the interpreter consoles. If all booth and desk numbers are assigned correctly, press the ENTER Full Init key on the central unit to save this configuration.
  • Page 92: Displaying The Booth And Desk Number Of An Interpreter Console

    “ ” and “ ” one after the other”. The red signal light rings on all interpreter consoles which have not yet been assigned a booth and desk number start flashing and the interpreter consoles’ displays show “ ” for both the booth and the desk number.
  • Page 93: Loading The Factory-Preset Default Configuration For The Interpretation System

    Configuring the SDC 8000 system If all booth and desk numbers are assigned correctly, press the ENTER 01 ENG key on the central unit to save this configuration. 02 ARA The displays of the interpreter consoles show the languages assigned to the A-channel and the B-channel and other related information (see example illustration on the left).
  • Page 94: Configuring The Audio Inputs And Outputs

    ) and AUX OUT 2 (pin 1 and 6 of the 9-pole sub-D socket The outputs AUX OUT 3 - 4 - 5 are available at the 9-pole sub-D socket (for the pin assignment of this socket, please refer to page 51).
  • Page 95: Assigning A Channel To An Audio Output

    Configuring the SDC 8000 system Assigning a channel to an audio output Each of the audio outputs AUX OUT 3, AUX OUT 4 and AUX OUT 5 can be assigned a channel. The maximum number of channels available depends on your license. The configuration of two channels/languages is license- free.
  • Page 96: Adjusting The Input Level Of An Audio Input

    SDC 8000 AO. For configuring the outputs, you have to open the analog output unit. The two DIP switches and the rotary switch are located in the middle of the printed circuit board, directly behind the front panel.
  • Page 97 Connect the second analog output unit as described in the section “Daisy-chaining SDC 8000 AO analog output units” on page 52. The channels 9 to 16 are output via the outputs OUT 1 to OUT 8 of the analog output unit. The floor channel is output via the unit’s output...
  • Page 98: Making A System Diagnosis

    ” and “ ” one after the other. 1 Port Errors The ports P1 to P6 with a respective symbol are shown on the display. The symbols have the following meanings: : A cable string with consoles is connected to the port.
  • Page 99: Configuring An "Ambient Sound" Console

    The “ambient sound” console enables the interpreters, who often cannot look into the conference room, to hear what is going on in the conference room, so that they are prepared if a speaker takes the floor again.
  • Page 100: Software, Language And License

    Configuring the SDC 8000 system To turn the AUX output signal of the “ambient sound” console on or off: System Ambient From the central unit’s operating menu, choose “ ”, “ Ambient Sound Sound Aux Out ” and “ ” one after the other.
  • Page 101: Displaying The Central Unit's Serial Number

    Turn the jog wheel on the central unit until the first character of the new license code is shown on the display and then press the ENTER key. Upgrade License In the same way, enter all other characters of the new license code one after the other until the new license code is entered completely.
  • Page 102: If Problems Occur

    Make sure that the central unit is connected to the mains and that it is turned on. Only the microphone of the chairman unit can be activated Make sure that the max.
  • Page 103: Accessories

    9854 SDC 8000 S-DM Software module “Delegate Management” System cables 9842 SDC CBL RJ45-2 System cable with two shielded RJ 45 plugs, 2 m 9853 SDC CBL RJ45-3 System cable with two shielded RJ 45 plugs, 3 m 9844 SDC CBL RJ45-5 System cable with two shielded RJ 45 plugs, 5 m...
  • Page 104: Specifications

    Operating temperature 0 to +50 °C Standards IEC 849 Housing recyclable ABS Dimensions approx. W 150 mm, H 80 mm, D 185 mm Microphone gooseneck length approx. 380 mm Weight approx. 620 g SDC 8000 C Frequency response 100 – 14,000 Hz...
  • Page 105: Sdc 8000 Dc

    Operating temperature 0 to +50 °C Standards IEC 849 Housing recyclable ABS Dimensions approx. W 150 mm, H 80 mm, D 185 mm Microphone gooseneck length approx. 380 mm Weight approx. 620 g SDC 8000 CC Frequency response 100 – 14,000 Hz...
  • Page 106: Sdc 8000 Dv

    Operating temperature 0 to +50 °C Standards IEC 849 Housing recyclable ABS Dimensions approx. W 150 mm, H 80 mm, D 185 mm Microphone gooseneck length approx. 380 mm Weight approx. 650 g SDC 8000 CV Frequency response 100 – 14,000 Hz...
  • Page 107: Sdc 8000 Id

    > 75 dBA Power consumption max. 4 W Operating temperature 0 to +50 °C Standards IEC 849 Housing recyclable ABS Dimensions approx. W 150 mm, H 80 mm, D 185 mm Microphone gooseneck length approx. 380 mm Weight approx. 675 g...
  • Page 108: Sdc 8000 Cu Central Unit

    RS 232 SUB-D-9 for conference software Test tone 400 Hz / 1 kHz Mains voltage 100 – 240 V ± 10 % (50 – 60 Hz) Mains current max. 3.5 A / 230 V; 7.0 A / 115 V Power consumption approx.
  • Page 109: Sdc 8000 Ao Analog Output Unit

    Dimensions 483 (19“) x 43.2 x 178 mm Weight 3 kg RJ 45 cable Length: 2 m, 3 m, 5 m, 10 m, 50 m Wire cross section: 24 AWG Attention! Do not use any standard Ethernet cable (26 AWG)!
  • Page 110: Camera Control Protocol

    SDC 8000 S-SO (Cat. No. 9855) The syntax of the commands All commands sent by the SDC 8000 CU central unit start with a “%” sign. The last character is a character which states the end of the transmission.
  • Page 111 Appendix A: Camera control protocol...
  • Page 112: Appendix B Control Panel Protocol

    SDC 8000 S-SO (Cat. No. 9855) Commands All commands sent by the SDC 8000 CU central unit start with a “%” sign. The last character is a character which states the end of the transmission.
  • Page 113 Appendix B: Control panel protocol...
  • Page 114: Repeater For The Sdc 8000 System

    Appendix C: Repeater for the SDC 8000 system Appendix C: Repeater for the SDC 8000 system A repeater is used to boost the signal on a system cable. When a system cable reaches a length of 100 m, the signal over the system cables becomes too weak.
  • Page 115 Appendix C: Repeater for the SDC 8000 system Approval SENNHEISER electronic GmbH & Co. KG declare that these devices are in compliance with the applicable CE standards and regulations.
  • Page 116 Sennheiser electronic GmbH & Co. KG 30900 Wedemark, Germany Phone +49 (5130) 600 0 Fax +49 (5130) 600 300 www.sennheiser.com Printed in Germany Publ. 08/04 91461/A02...

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