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RevA 06-2013

Summary of Contents for LPA SERIES

Page 1: ...RevA 06 2013 ...

Page 2: ...nnections to and from the product are neither subject to potentially des tructive mechanical impact nor present any risk of stumbling or other accident risk to people Audio equipment may generate sound pressure levels sufficient to cause permanent hearing damage to persons Always start up at low volume settings and avoid prolonged exposure to sound pressure levels exceeding 90 dB Do not open this ...

Page 3: ... Operation manual If any part is missing please contact your dealer immediately for replacement Warning After unpacking and before plugging the AC cord in the wall outlet check whether the AC mains voltage and frequency is the same as this product is specified for see rear panel of product Whenever the specified voltage or your AC plug should not match the local conditions do NOT plug the AC cord ...

Page 4: ...nections Connections Rear Models LPA500 LPA 800 15 14 10 13 17 11 12 16 18 20 21 22 PUSH PUSH Connections Rear Models LPA1400 LPA 1800 LPA2400 LPA3000 2 3 4 9 7 8 6 5 1 3 4 2 3 4 9 7 8 6 5 1 3 4 Display Front USER MANUAL LPA SERIES AMPLIFIERS ...

Page 5: ...xplanation in chapter setting the operation mode Connect your speaker leads here using one pair of red and black posts each to connect leads to speakers A and B respectively if you use stereo and parallel mode and use both red posts to connect leads to your speaker for bridge mode operation Alternatively speakers can be connected to the Speakon compatible outputs 3 for stereo or parallel mode oper...

Page 6: ...em the amplifier shall be the last unit to be switched on during powering up and the first to be switched off during pow ering down Always turn the volume control 10 down before switching on or make sure that any signal source connected to the amplifier is turned down before switching on Cooling air inlet This is the main inlet for cooling air covered with a filter frame which holds an exchangeabl...

Page 7: ...abled Both speaker outputs 3 or 4 will carry the same signal of input A but can be individually set for their volume The output level of each output is shown individually on the A and B display of the level meter The display indicator 16 shows PRL BRIDGE mode Input A is active input B is disabled The bridge output 5 carries the output signal for which the level is set by the Channel A volume contr...

Page 8: ...out Fig B Preferably one 1U ventila tion panel is placed on top of every amplifier From time to time it is recommended to clean the front air filter Unscrew the frame holder screw and remove the filter frame as shown in Fig C Blow out dust from the filter and re assemble in reverse sequence Speaker Cabling Aside of proper signal cabling for the input signals see chapter Operation Connections the c...

Page 9: ...your mixer to a low level Set the audio output of any audio processor between the mixer and the amplifier s to a medium level if any such processors Turn up the volume controls of your amplifier s slowly Make adjustments to all volume settings as needed For switching off follow the inverse sequence always switch off your amplifier s first then any proc essors between mixer and amplifier s then the...

Page 10: ...ed shield 2 conductor shielded cable for balanced connections red shield black 3 1 2 plug side 3 1 2 cable side red 2 black 3 shield 1 red 2 shield 1 3 2 3 1 3 1 2 3 1 2 cable side plug side red 2 black 3 shield 1 red 2 shield 1 3 tip sleeve tip sleeve ring ring red tip shield sleeve ring red tip black ring shield sleeve tip sleeve tip sleeve red tip shield sleeve red tip black sleeve shield uncon...

Page 11: ...licitly exclude any claims for exchange of damaged part due to mechanical or chemical impact Parameter Model LPA500 LPA800 LPA1400 LPA1800 LPA2400 LPA3000 Power 8Ohm x2 125 W 200 W 280 W 360 W 500 W 650 W Power 4Ohm x2 200 W 300 W 450 W 600 W 750 W 1000 W Power 2Ohm x2 300 W 430 W 700 W 900 W 1200 W 1500 W Power 8Ohm Bridge 400 W 600 W 900 W 1200 W 1500 W 2000 W Power 4Ohm Bridge 500 W 800 W 1400 ...

Page 12: ...onsibility that the equipment Hill Audio LPA500 Hill Audio LPA800 Hill Audio LPA1400 Hill Audio LPA1800 Hill Audio LPA2400 Hill Audio LPA3000 is in conformity with the following directives and standards or regulations EMC Directive 2004 108 EC EN55103 1 2009 Emissions EN55103 2 2009 Immunity EN61000 3 2 2006 A1 2009 A2 2009 EN61000 3 3 2008 LVD Directive 2006 95 EC EN60065 2002 A1 2006 A11 2008 A2...

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