Manuale d’uso / di manutenzione del prodotto CS 5 del fabbricante AKG Acoustics
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User Manual Please read before using the equipment! CS 5 Conference System.
T able of Contents Page Symbols Used ........................................................................................................................................................................4 Safety and Environment .....................
T able of Contents Page Section 6: CS 5 IU Interpreter Station .............................................................................................................................30 6.1 General.................................................
Symbols Used The lightning flash with arrowpoint in an equilateral triangle means that there are dangerous voltages present within the equipment. The exclamation point in an equilateral triangle on the equipment indicates that it is necessary for the user to refer to the User Manual or Quickstart Guide.
Safety and Environment Safety Instructions 1. Do not spill any liquids on the equipment and do not drop any objects through the ventilation slots in the equip- ment. 2. Use the equipment in dry rooms only . Do not expose the equipment to rain or splash water .
Section 1: General - 6 - CS 5 User Manual The CS 5 is a fully modular , highly flexible conference system. Using Ethernet technology , it provides maximum secu- rity and excellent digital audio quality .
Section 2: Notes on Wiring and System Examples - 7 - CS 5 User Manual 2.1 Notes on Wiring and System Configura tion Important: 1. Never connect your CS5 MK.. LAN cables to any equipment (desktop or notebook computers, etc .) other than CS 5 system components.
Section 2: Notes on Wiring and System Examples 2.2 System Examples 2.2.1 Simple Discussion System Example 1: Simple discussion system. Example 1 above shows the wiring diagram for a simple discussion system. A system of this kind may comprise any combination of CS 5 DU and CS 5 VU microphone stations.
Section 2: Notes on Wiring and System Examples 2.2.2 Computer -controlled Discussion System Example 2: Larger discussion system with computer control. Example 2 above shows a larger discussion system with more than six microphone stations and computer control.
Section 2: Notes on Wiring and System Examples 2.2.3 Infrared Interpretation System Example 3: Basic layout and wiring diagram for an interpretati on system for three conference languages with infrared signal distribution.
Section 2: Notes on Wiring and System Examples 2.2.4 Large Conference System with Interpretation Booths Example 4: Large conference system layout and wiring diagram.
Section 2: Notes on Wiring and System Examples tors. The wiring diagram shows how all microphone stations including the Interpreter Stations are daisy-chained together in a closed loop.
Section 3: CS 5 BU Base Unit 3.1 General The CS5 BU is the Base Unit required for any CS 5 system configuration. It synchronizes all system components and generates the floor audio channel.
Section 3: CS 5 BU Base Unit 3.3 Rear P anel Fig. 2: CS 5 BU rear panel. 16 Dip switches: This set of dip switches allows you to route the various inputs to either the NORMAL bus or the EFFECTS bus, activate or deactivate NOM limitation on the SYSTEM BUS and LINE OUT outputs, mute the EXT .
Section 3: CS 5 BU Base Unit 3.4 Setting Up the Base Unit Important: • T o avoid interference problems, make sur e that all audio cables you are going to connect to the Base Unit audio outputs are shorter than 10 feet (3 m). 3.4.1 Block Diagram Fig.
Section 3: CS 5 BU Base Unit 3.4.2 Configuring the Dip Switches 1. Before powering up, set all front panel level controls to minimum (smallest dot) and set the rear panel dip switches as required. Refer to fig. 3 on page 15 and T able 1 below . T able 1: Base Unit dip switches.
Section 3: CS 5 BU Base Unit 3.4.4 Powering Up 1. Set up all microphone stations referring to section 4 (page 18) and make all power connections. 2. Switch power to the Base Unit ON, wait for five seconds, switch the first twenty microphone stations ON, wait for five seconds, switch the next twenty microphone stations ON, and so on.
Section 3: CS 5 BU Base Unit The jack accepts all standard stereo headphones with a ¼" TRS jack plug. • Set the HEADPHONE control (12) just high enough so you can comfortably monitor the main mix. Important: • Excessive headphone listening levels my damage your hearing.
Section 4: CS 5 DU Delegate Sta tion 4.1 Introduction The CS5 DU is the basic microphone station for the CS 5 conference system. It provides a microphone connection with talk button, two built-in loudspeakers, and two headphone jacks.
Section 4: CS 5 DU Delegate Sta tion 5 T alk button: Pressing the talk button once activates the microphone. The status LED above the button will be lit. Pressing the talk button again switches the microphone off. The status LED above the button will go out.
Section 4: CS 5 DU Delegate Sta tion Important: • The amount of gain reduction applied to a cardioid capsule is rather lo w while hypercardioid and shot- gun microphones will be attenuated more significantly . T o avoid feedback problems, make sure to set S1-S2 to the correct positions as per T able 2 on page 19.
5.1 Introduction The CS5 VU can be configured either as a delegate station with a voting function or as a chairperson station with vot- ing and priority functions. Like the CS5 DU, it provides a microphone connection, talk button, two built-in loudspeak- ers, and two headphone jacks.
Section 5: CS5 VU V oting/Chairperson Station CS 5 User Manual - 23 - Refer to fig. 5 on page 21. 5: Mini jack for stereo headphones. 6 Soft buttons: These buttons control the functions assigned to them in the various menus shown on the display . The buttons are assigned to numbers 1 through 5 in the lower display line from left to right.
Section 5: CS5 VU V oting/Chairperson Station 5.3 Setting Up 5.3.1 Making Connections 1. Screw the microphone capsule on the gooseneck. 2. Screw the gooseneck into the microphone input (2).
Section 5: CS5 VU V oting/Chairperson Station 5.3.3 DELEGA TE Mode If you have set dip switch S8 for DELEGA TE mode, the Delegate main menu will appear on the display upon powering up. Fig. 6: Delegate menu and selectable submenus. 1. Press soft button 1 to select the volume control for the left-hand headphone output.
Section 5: CS5 VU V oting/Chairperson Station 5.3.4 PRESIDENT Mode If you have set dip switch S8 for PRESIDENT mode, the President main menu will appear on the display upon power - ing up. Fig. 7: President menu and selectable submenus. 1. Press soft button 1 to select the volume control for the left and right-hand headphone outputs.
Section 5: CS5 VU V oting/Chairperson Station 5.4 V oting/Polling Important: • If anything goes wrong while a ballot or poll is in progress, the display will go dark (in case of a power failure) or show "VO TING F AILED". V oting/polling data may be lost or corrupted.
Section 5: CS5 VU V oting/Chairperson Station … or like this… … to show the votes have been counted. The top line on each CS 5 VU microphone station indicates the results. 6. Press any button to return to the President main menu. 5.4.2 V oting in DELEGA TE Mode • Instruct the delegates how to cast their votes: 1.
Section 5: CS5 VU V oting/Chairperson Station 5.5 Chip Card Identification Chip card identification is only available in a computer controlled system and the identification system only accepts AKG chip cards.
Section 6: CS 5 IU Interpreter Station 6.1 Introduction The CS 5 IU adds interpretation capabilities to the CS 5 conference system. It provides inputs and outputs for a goose- neck microphone and head.
Section 6: CS 5 IU Interpreter Station Refer to fig. 8 on page 29. 10 Loudspeaker: The loudspeaker is automatically muted when a pair of headphones is connected to the headphone output (18). When no headphones are connected to the Interpreter Station, the loudspeaker reproduces the selected incoming signal.
Section 6: CS 5 IU Interpreter Station 6.3.2 Selecting Station Addresses 1. Set the MICROPHONE switch to "OFF" to switch the microphone off. 2. Press <FLOOR> + <CALL> + <RELA Y> simultaneously to enter ser vice mode. The display changes like this: 3.
Section 6: CS 5 IU Interpreter Station Note: If you have quit service mode, switch the microphone off and press <FLOOR> + <CALL> + <RELA Y> si- multaneously to enter service mode, then use <RELA Y> and <FLOOR> to call up the above screen.
Section 6: CS 5 IU Interpreter Station 6.4 Using the Interpreter Station Important: • Before powering the system up , set the MICROPHONE switch on each Interpreter Station to "OFF" to avoid "broadcasting" any unofficial conversations.
Section 6: CS 5 IU Interpreter Station - Method 2: the interpreter taking over presses the appropriate OUTPUT SELECT key . The red LED on the micro- phone comes on, the relieved colleague's microphone is automatically muted, and the red LED on that micro- phone goes dark.
Section 7: Infrared T ransmission System 7.1 CS 5 IR T 1 and CS 5 IRT 2 Infrared Radiators 7.1.1 General The CS 5 IRT 1 and CS 5 IR T 2 infrared radiators are capable of transmitting seven interpretation channels to the CS 5 IRR 7 infrared receivers.
Section 7: Infrared T ransmission System • T o cover an entire room, place one infrared radiator in each corner of the conference room, at least 10 feet (3 m) above the floor , aligning the front panel to face the opposite corner .
Section 7: Infrared T ransmission System 7.2 CS 5 IRR 7 Infrared Receiver 7.2.1 General The CS 5 IRR 7 is a light, portable infrared receiver for use with the CS 5 IRT 1 and CS 5 IR T 2 infrared radiators. It provides seven selectable audio channels, a mini-jack headphone output, volume control, and ON key .
Section 7: Infrared T ransmission System 7.2.2 Using the Infrared Receiver 1. Connect the headphones to the jack (1). Mak e sure to turn the VOLUME control (5) to its minimum posi- tion to avoid damaging your hearing by e xcessive sound levels. 2. T o switch power to the receiver on, press the <ON> key (2) on the receiver side panel.
Section 7: Infrared T ransmission System Refer to fig. 11above. 7.3 CS 5 CU 50 Charger/Storage Case 7.3.1 General The CS 5 CU 50 is a combined charger and transport/storage unit in a rugged, lockable flight case. It allows you to store up to 50 CS 5 IRR 7 infrared receivers during a conference and charge the batteries inside them.
Section 7: Infrared T ransmission System 5. Remove the receiver from the charging slot. Note: Charging time depends on battery capacity . It is a pproximately four hours for a 280 mAh 9 V NiMH recharge- able battery . 7.3.3 Battery Care 1. Always store the batteries inside the receivers in charg ed condition.
Section 8: System Components Base Station CS5 BU Base Unit for up to 5,000 microphone stations, including PC Software, SERVICE CARD, printed Quick Start Manual, CD based User Manual CS5 PS12 Power sup.
9.1 CS 5 BU 9.1.1 General Section 9: Specifications - 43 - CS 5 User Manual Minimum Nominal Maximum Unit DC 48V / 3A IN Input voltage 46 48 50 VDC Power requirement 3 - 4 W LINE IN (balanced) Input le.
Section 9: Specifications 9.1.2 Connector Pinouts CS 5 User Manual - 44 - DC 48V / 3A IN DC power jack Pin no. Function 1 Supply voltage 2 GND LINE IN, TEL. IN , EXT . LANG. IN, EXT . MIC. IN 3-pin female XLR Pin no. Function 1 GND 2 Audio - 3 Audio + LINE OUT , TEL.
Section 9: Specifications CS 5 User Manual - 45 - SYSTEM 8-pin RJ45 Pin no. Function 1 Data send + 2 Data send - 3 Data receive + 4 48 VDC 5 48 VDC 6 Data receive - 7 Ground 8 Ground INFRA OUT BNC Pin no. Function 1 PPM data signal 2 Ground USB Port USB-B Pin no.
Section 9: Specifications 9.2 CS 5 DU/VU 9.2.1 General 9.2.2 Connector Pinouts CS 5 User Manual - 46 - Minimum Nominal Maximum Unit Power Supply Supply voltage 46 48 50 V Power consumption - 1.
Section 9: Specifications CS 5 IU 9.3.1 General 9.3.2 Connector Pinouts CS 5 User Manual - 47 - Minimum Nominal Maximum Unit Power Supply Supply voltage 46 48 50 V Power consumption - 1.
Section 9: Specifications 9.4 CS 5 PS 12 CS 5 User Manual - 48 - SYSTEM 8-pin RJ45 Pin no. Function 1 Data send + 2 Data send - 3 Data receive + 4 48 VDC 5 48 VDC 6 Data receive - 7 Ground 8 Ground General Efficiency 85% typical at 230 V AC & 100% load Input Input voltage 90-264 V AC Input frequency 47-63 Hz Input current 1.
Section 9: Specifications 9.5 CS 5 IR T 1 and CS 5 IRT 2 9.6 CS 5 IRR 7 CS 5 User Manual - 49 - CS 5 IRT 1 CS 5 IRT 2 IN 0-5 V / 50 ohms 0-5 V / 50 ohms OUT 0-5 V / 50 ohms 0-5 V / 50 ohms Power voltage 200-240V 50/60Hz, 1.5A or 100-120V 50/60Hz, 3.15A (internally selectable) 200-240V 50/60Hz, 1.
Section 9: Specifications 9.7 CS 5 CU 50 9.8 Conformity This product conforms to the standards listed in the related Declaration of Conformity . T o order a free copy of the Dec- laration of Conformity for this product, visit http://www .akg.com or contact sales@akg.
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Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il AKG Acoustics CS 5 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del AKG Acoustics CS 5 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso AKG Acoustics CS 5 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul AKG Acoustics CS 5 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il AKG Acoustics CS 5, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del AKG Acoustics CS 5.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il AKG Acoustics CS 5. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo AKG Acoustics CS 5 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
