IC Audio AMP 480, User Manual

Page 1: ... to make people listen Power Amplifier AMP 120 240 480 User manual ic audio AMP 120 AMP 240 AMP 480 AMP 120 POWER AMPLIFIER MIC LINE MUSIC AMP 480 POWER AMPLIFIER MIC LINE MUSIC Status 02 2006 ...

Page 2: ...NPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS MIC LINE INPUT REMOTE START LINE MIC SENS MUSIC OUTPUT MUSIC INPUT POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS REMOTE START LINE MIC SENS MIC LINE ...

Page 3: ...n 7 Common Function 7 Inputs 7 Outputs 7 115V und 230V Mains Connections 12 Input Sensitivity 12 24V Battery Connections 13 Remote Start AMP480 13 100V 8W Speaker Output 14 Disjoined Anouncement Zones 14 INPUT 15 Priority INPUT 16 OUTPUT 17 Top view of all functions 18 Power Amplifiier Settings 20 Cicuit Board Fuse 20 Stand alone default setting 20 Double or Treble Operating 20 Connection Plan 21 ...

Page 4: ...ons General Informations Rack Mounting Cooling 4 EN ic audio Please note the unpacking instructions Please note the safety instructions before the connecting the AMP 120 240 480 Cooling and instructions for the installation Informations about the right rack mounting Please note the ventilation cooling guidelines ...

Page 5: ...pe of plug is used a 5 Amp fuse must be fitted either in the plug or at the distribution board DO NOT run microphone cables near mains data telephone or 100V line cables DO NOT run 100V line cables near data telephone or other low voltage cables DO NOT exceed 90 of the amplifiers output power when using 100V line speech only DO NOT exceed 70 of the amplifiers output power when using 100V line high...

Page 6: ...e rack system the support bracket of the rack producer Rack Mounting The power amplifier AMP 480 pulls fresh air through the small holes in the front sheet and pushes the exhaust air through the long holes in the rear sheet The amplifier has a temperature controlled cooling It will be automatically activated by a increased power consumption Please make sure that the internal space of the rack syst...

Page 7: ...tion INPUT RCA Jack Socket XLR 1 4 Stereo Socket Inputs 115V 230V AMP120 AMP240 Mains Connection 230V 240V AMP480 Mains Connection 24V Battery Connection Common Function 100V Speaker of the first Zone 8 ohm Speaker of the first Zone 100V Speaker of the second Zone OUTPUT RCA Jack Socket XLR 1 4 Stereo Socket Outputs 7 EN ic audio Remote Start ...

Page 8: ... Front side LED Display ON OFF Switch Controller Display for the activation LED Anzeige Setting up the Power Amplifier ON OFF Switch Control of volume MIC LINE Control of volume MUSIC Controller 8 EN ic audio ic audio ...

Page 9: ...240 480 could be operated permanently The red LED shines only when running in full conduction This zone is not advisable for long term usage LED Display With this switch you turn on the apparat After turning the machine on the LED is shining blue Before turning the machine on the Master controller should be set to a low volume ON OFF Switch AMP 120 240 480 MIC LINE MUSIC AMP 120 240 480 MIC LINE M...

Page 10: ... Controller ic audio ic audio 10 Device Functions Front side With the MIC LINE or the PRIO Controller you can change the volume of the Power amplifier MIC LINE PRIO Controller EN AMP 120 240 480 MIC LINE PRIO ...

Page 11: ...ion 230V 240V Mains Connections Connection to ups 24V Battery Supply Terminal for 100V 8W speakers 100V 8W Speaker Output Connection to the input sources Connection to the microphone Connection for priority Diagramm connected with all possible devices of the power amplifier AMP 120 240 480 INPUT PRIORITY INPUT OUTPUT Top view of all functions ic audio 11 EN Device Functions Rear side Adjustment of...

Page 12: ... left A before please disconnect the mains cable Ensure yourself that the device is set to the local mains voltage before you connect it 115V 230V AMP 120 240 230V 240V AMP 480 Mains Connection EN AMP 480 POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS REMOTE START LINE MIC SENS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS ...

Page 13: ...n in line fuse quick blow type F15A 24V Battery Supply Device Functions Rear side 24V Battery Supply UPS Connection 24V Battery Supply UPS Connection You can start the amplifier via contact from anywhere An external power supply 24V activates the amplifier and bridges the main power switch Remote Start AMP 480 Remote Start for external 24V power supply POWER INPUT 350WATTS POWER INPUT 350WATTS POW...

Page 14: ...sjoined Announcement Zones all the time only when priority ic audio 14 Device Functions Rear side The power amplifier provides two different speaker zones The Music Speech Output gives an output at all times reproducing any signal input into the amplifier The Speech Only Output will only work when the PRIORITY terminal is connected 100V Speaker Output 8ohm Speaker Output This output allows connect...

Page 15: ...2 3 There is a rca jack socket for the left and one for the right channel which are joined together inside the device This allows the connection of a stereo gear or a device that has no symetric output without any additional special cable Tip HOT Signal Ring COLD Signal Ground GND 1 4 Jack Plug GROUND RING TIP 6 35 mm Stereo RCA Jack Plug SCREEN GND HOT RIGHT SCREEN GND HOT LEFT UNBALANCED BALANCE...

Page 16: ...LINE ic audio On the rear side of your amplifier you can connect your microphone or any music source in the plug of MIC LINE it is symmetric The input is adjustable XLR INPUT 1 2 3 Tip HOT Signal Ring COLD Signal Ground GND 1 4 Jack Plug GROUND RING TIP 6 35 mm Stereo Device Functions Rear side 1 SCREEN 2 HOT 3 COLD 16 EN MIC LINE ...

Page 17: ... 2 1 3 XLR OUTPUT 1 SCREEN 2 HOT 3 COLD BALANCED To connect an additional amplifier use the symmetric output provided that your end device has a symmetric input of course To do so you can choose either the XLR socket or the stereo jack socket Tip HOT Signal Ring COLD Signal Ground GND SCREEN GND HOT GROUND RING TIP 6 35 mm Stereo ic audio Device Functions Rear side RCA Jack Plug 1 4 Jack Plug Powe...

Page 18: ...ice Functions Rear side 18 EN BOOSTER AMP UNIT 2 BALANCED IN PUT UNIT 1 PRE Amplifier BALANCED MASTER OUT UNIT 1 PRE Amplifier OVERRIDE BALANCED MASTER OUT BOOSTER AMP UNIT 2 BALANCED IN PUT REMOTE START POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS POWER INPUT 350WATTS MIC LINE INPUT REMOTE START LINE MIC SENS MUSIC OUTPUT MUSIC INPUT REMOTE START MIC LINE ...

Page 19: ... Block Plugging Diagram Index Containing all technical specifications Technical Specifications Circut construction Block Plugging Diagram Content in alphabetical order Index 19 EN Jumper Settings Power Amplifier Settings Checking the fuse Circuit Board Fuse Jumper Settings Stand alone default setting Jumper Settings Double or Treble Operating Overview Connection Plan ...

Page 20: ...403 and SW404 of the print board to the STAND ALONE Position For the double or treble operation define power amplifier as an MASTER UNIT Select the jumper to the MASTER position look at the draft All further power amplifiers will adjust with the jumper SLAVE Look at the draft The power amplifier have three different input sensitivity settings You can select the sensitivity with the jumper SW 401 1...

Page 21: ...0W 100V 120W com com Stand Alone SW403 404 SW403 404 SW403 404 Stand Alone AMP 120 MX AMP 120 AMP 120 IN OUT OUT IN IN IN Volume control via MASTER unit 100V 240W com MASTER UNBALANCED OUT 1 4 Stereo Socket RCA SW403 404 SLAVE AMP 120 ic audio 21 EN Further Information ...

Page 22: ... 18 0kg Color Black Mounting options 19 rack mountable Type TWO ZONE Power Amplifier Model AMP 120 AMP 240 Mains Voltage AC 115V 230V 50 60HZ 10 switchable Supply Battery Voltage DC 24V MAX 10 deviation Max 180W 360W Output power Rated 120W 240W Outputs Speaker outputs Music speech ohm 100V 70V 100V Selectable Speech 100V 70V 100V Selectable Line output 1V 600ohm Inputs Line input 1V 47K ohm mic 1...

Page 23: ...Block Plugging Diagram ic audio Further Information 23 EN ...

Page 24: ...op view of all functions 18 ON OFF Switch 9 Inputs 15 General Information 5 Technical Specifications 22 Mains Connection 12 Microphone Input 16 Safety Instructions 5 Battery Connection 13 Speaker Output 14 Cooling 6 Common Function 7 Connection plan 21 LED Display 9 Rack Mounting 6 Power amplifier settings 20 OUTPUT 16 Volume Controller 10 24 EN ...

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