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16

10.  EXPANSION UNIT CONNECTION 

 
Method 1: 

 

fig.9

 

 
Note: 
Be sure to keep the shortest possible distance between the central unit and the last microphone. For long 
distances we advise opting for method 1.

 

 

 
 
 
 
 
 
 
 
 
 

Summary of Contents for H-08EX

Page 1: ...OWNER S MANUAL DIGITAL CONFERENCE SYSTEM H 7300 SERIES ...

Page 2: ... FUNCTIONS AND CONTROLS H 7300 6 5 PRESIDENT H 7800c AND DELEGATE H 7800d UNIT FUNCTIONS AND CONTROLS 7 6 CONNECTION 8 7 HOW TO USE THE SYSTEM 13 8 FRONT PANEL FUNCTIONS AND CONTROLS H 08EX 15 9 REAR PANEL FUNCTIONS AND CONTROLS H 08EX 15 10 EXPANSION UNIT CONNECTION 16 11 PACKAGE CONTENTS 18 12 TECHNICAL FEATURES 18 ...

Page 3: ...and user s instructions must be followed Sentences preceded by symbol contain important safety instruction Please read it carefully DETAILED SAFETY INSTRUCTIONS Water and moisture This apparatus should not be used near water i e bathtub kitchen sink swimming pools etc Ventilation This apparatus should be placed in a position that doesn t interfere with its correct ventilation This unit for example...

Page 4: ...ug is damaged If liquid has spilled or objects have fallen into the unit The unit has been exposed to rain The unit doesn t operate normally or exhibits a marked change in performance If the product has been dropped or has been damaged in any way Maintenance The user shouldn t attempt maintenance not described in this user s manual All maintenance should be performed by qualified personnel only IM...

Page 5: ... on each line Adding four expansion units the system can control up to 254 stations The serial connection of each station is achieved through single multicore prerouted cables that may be used either for fixed or mobile systems Main Functions It directly powers and controls 64 microphone stations President station has priority on others Three operating modes FREE MODE LIMIT MODE and FIFO MODE One ...

Page 6: ...fig 2 11 VIDEO CAMERA INPUTS Connect these inputs to your camera Up to 8 cameras max 12 VIDEO OUTPUT Use this output to display camera video on an external video screen 13 PC CONNECTOR Connect this socket to your computer to setup the software function 14 16 CAMERA CONTROL CONNECTOR RS 422 If you use dome in place of camera you can control pan and tilt move directly from software Connect this sock...

Page 7: ...ack 6 3 mm 22 EFXOUT EFXIN Balanced insert loop for any signal processor p TRS Jack 6 3 mm Connect EFXOUT to the PROCESSOR input and the PROCESSOR output to the EFXIN input 23 BASES N 4 input per President Speaker unit Up to 30 units can be connected to each line do not exceed this quantity or up to 64 units total 24 DATA Connect to this socket a central control system 25 AC POWER SOCKET Power 230...

Page 8: ... 3 Abstain button 15 Candidate 4 language select LCD contrast Reset on chairman unit 16 Power indicator 17 Indicator light on active microphone When microphone is active indicator light switches on 18 Microphone capsule 6 CONNECTION Connect the unit to 230 V AC 50 60 Hz mains Use the connection cables provided to connect the daisy chained stations to the 4 BASE INPUTs figure 2 ref 23 as shown in f...

Page 9: ...9 fig 5 ...

Page 10: ...10 fig 6 ...

Page 11: ...11 Fig 7 ...

Page 12: ...TIONS Balanced connection Unbalanced connection Balanced connection with TRS jack Unbalanced connection with TRS jack Balanced connection on EUROBLOC connector Unbalanced connection on EUROBLOC connector RCA Connection ...

Page 13: ...AVE fig 1 ref 4 If the mode requires a numeric limit of delegates this can be selected pressing the SET button fig 1 ref 3 and pressing SAVE to complete the setup FUNCTIONS C ONLY MODE When this function is activated the display will show C ONLY MODE followed by the check mark When deactivated the display will show X beside this function C ONLY MODE When the PRESIDENT presses the PRIORITY key fig ...

Page 14: ...icrophone unit for voting yes abstain no After voting starts delegate can press the corresponding button according to their willing The delegate can re vote before the voting finishing if they want to revise their vote the voting results are subject to last key press The voting results will display in the LCD ELECT There are five buttons on the microphone unit for electing Candidate 1 2 3 4 5 Afte...

Page 15: ...e up to 60 stations 3 In line Power Switches After connecting the stations to the system set the switches of the lines involved on the I position The LED light will indicate that the line is powered 4 EXSPANDER LINK IN Connect this input to one of the 4 H 7300 ouputs using the cable provided fig 2 ref 2 5 EXSPANDER LINK OUT Connect this output to the next expansion unit input using the provided ca...

Page 16: ...16 10 EXPANSION UNIT CONNECTION Method 1 fig 9 Note Be sure to keep the shortest possible distance between the central unit and the last microphone For long distances we advise opting for method 1 ...

Page 17: ...17 Method 2 fig 10 ...

Page 18: ... Frequency Response 20 Hz 18 kHz 20 Hz 18 kHz 20 Hz 18 kHz T H D 0 05 0 05 0 05 Dimensions WxHxD 482x90x353 mm 2U standard 19 rack 482x90x353 mm 2U standard 19 rack Base 205x55x150 Gooseneck 390 mm Weight 11 5 kg 10 2 kg 1 15 kg Power Consumption 350 W 350 W 2 W Power supply 230 V AC 50 60 Hz 230 V AC 50 60 Hz 24 V DC by 8 PIN cable This product complies with Directive 89 336 EEC Electromagnetic C...

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