HK AUDIO FA M I LY
Contents
1. IPS CD IPS EA Fig 3 Connection Cables Take care of the connector cables always holding them by the connectors and avoiding knots and twists when coiling them This gives the advantage of increasing their life and reliability which is always to your advantage Periodically check that your cables are in good condition that they are correctly wired and that all their contacts are in good condition a great number of problems faulty contacts ground hum discharges etc are caused entirely by using unsuitable or faulty cables Headphones Unbalanced mono 1 4 jack plug Balanced mono 1 4 jack plug Tip ea Tip hot ve Lise hot ve Ring Ring Right signal cold ve Sleeve Sleeve Sleeve Ground Shield Ground Shield Ground Shield Tip Tip Tip Ring Ring Sleeve Sleeve Sleeve Strain relief clamp Strain relief clamp Strain relief clamp Compensation of interference with balanced connections Output Input Pin 1 Ground Shield Pin 2 Signal Signal Hum Positive gt Hum Signal 4 Signal Hum A Pin 3 Signal Negative Hum Signal 2 x Signal Signal 6 dB RFI and Hum EE Balanced use with XLR connectors 1 Ground Shield 2 hot ve 3 cold ve Output For unbalanced use PIN 1 and PIN 3 have to be bridged Maintenance The DAP Audio IPS PMA requires almost no maintenance However you shoul2. IPS PMA ORDERCODE D6507 Y CHIME SHOWELECTRONICS FOR PROFESSIONALS Congratulations You have bought a great innovative product from DAP Audio The DAP Audio IPS PMA brings excitement to any venue Whether you want simple plug amp play action or a sophisticated show this product provides the effect you need You can rely on DAP Audio for more excellent audio products We design and manufacture professional audio equipment for the entertainment industry New products are being launched regularly We work hard to keep you our customer satisfied You can get some of the best quality best priced products on the market from DAP Audio So next fime turn to DAP Audio for more great audio equipment Always get the best with DAP Audio Thank you DAP Audio DAP Audio IPS PMA Guide OS A oi MOM Lia 10 ge DE EM MIN GIO ia i II OF i ING TO IE MOINS a a a DEeScIplio CEI OVS PIS ont OGN Pr edicola ariani ilaria OSS BA 00 ARE L aa a ea be eaesenn E E EEE DIS OTN Oss i A II A COMMS CITING TG CC VIC Giancola A EAEE EAE AE CONMECINO CAI aaa A A a ia TOLDIESHOOMMO sc mario dan da as co me ete Produc SSC INC COINS its a i a a D u l a WARNING CAUTION Keep this system away from rain and moisture FOR YOUR OWN SAFETY PLEASE READ THIS USER MANUAL CAREFULLY BEFORE YOUR INITIAL START UP SAFETY INSTRUCTIONS Every person involved with the installation operation and maintenance of this s
3. disconnect mains power supply immediately Have a qualified engineer inspect for safety before operating e lithe system has been exposed to drastic temperature fluctuation e g after transportation do not switch if on immediately The arising condensation water might damage your system Leave the system switched off until it has reached room temperature e This device falls under protection class Therefore it is essential to connect the yellow green conductor to earth e Repairs servicing and electric connection must be carried out by a qualified technician e WARRANTY Till one year after date of purchase OPERATING DETERMINATIONS If this system is operated in any other way than the one described in this manual the product may suffer damages and the warranty becomes void Any other operation may lead to dangers like short circuit burns electric shock etc You endanger your own safety and the safety of others Connection with the mains Connect the device to the mains with the power plug Always pay attention that the right color cable is connected to the right place EU Cable UK Cable US Cable BROWN VELLOW COPPER FASE BLUE BLACK SILVER NUL DD YELLOW GREEN GREEN GREEN EARTH Make sure that the device is always connected properly to the earth Improper installation can cause serious damage to people and property Description of the device Features With DC 24V function MIC x 5 AUX x 3 and EMC inputs x 2 Vo
4. the power switch to operate the unit Note Please make sure that the supply voltage matches the operation voltage before connecting the unit to mains Replace the fuse only with a fuse of same specification T315mA 12 GND Screw This screw offers a separate ground connection Can be useful in case of grounding problems 13 DC 24V Input Used to connect an external back up power supply of 24Vdc e g Battery 14 Outputs Use this RCA connectors to connect up to three power amplifiers to your IPS MPA 15 Aux 1 3 input 16 EMC 1 2 input These inputs have priority just like MIC 1 If the IPS MPA detects a signal at one of the EMC inputs it mutes the normal non priority inputs The EMC inputs starts muting the normal non priority channels at an input level of 10dB and completely shuts off the other channels if the level at the EMC input reaches 0dB 17 MIC 2 5 input Operation Installation Remove all packing materials from the IPS PMA Check that all foam and plastic padding is removed Secure the equipment into a 19 rack Connect all cables Connecting the device Below an example of a possible setup NOTE Always turn off and disconnect the amplifier from mains voltage before making any connections Ko o 000 000000 RON SEZ JXI OUTPUT AUX3 AUX2 AUX 000000 E EMC1 ja f SALIR TENA PS PMA RoHs ie ti M CRI Y AM Gee ce ALU Hill lt APS 2309DE Pre Mixer Amplifier IPS PMA
5. and all packing materials e Always operate the unit with the AC ground wire connected to the electrical system ground e Connecting amplifier outputs to oscilloscopes or other test equipment while the amplifier is in bridged mode may damage both the amplifier and test equipment e Donotdrive the inputs with a signal level bigger than required to drive the equipment to full OUTPUT e Insvstem setup the amplifiers output power must be 50 100 more than the loaded loudspeakers rated power e Please turn off the power switch when changing the power cord or signal cable or select the input mode switch e Intvpicaluse please set the volume at OdB position e Sometimes when you want to send one signal to more than one amplifier you should use a signal distributor e If your Dap Audio device fails to work properly discontinue use immediately Pack the unit securely preferably in the original packing material and return it to your Dap Audio dealer for service e Allow time to cool down before cleaning or servicing e Forreplacement use fuses of same tvpe and rating oniv e Prevent distortion Make sure that all components connected to the DSA have sufficient power ratings Otherwise distortion will be generated because the components are operated at their limits e Avoid ground loops Always be sure to connect the power amps and the mixing console to the same electrical circuit to ensure the same phase e lisvstemis dropped or struck
6. d keep the unit clean Disconnect the mains power supply and then wipe the cover with a damp cloth Do not immerse in liquid Do not use alcohol or solvents Keep connections clean Disconnect electric power and then wipe the DMX and audio connections with a damp cloth Make sure connections are thoroughly dry before linking equipment or supplying electric power Replacing a Fuse Power surges short circuit or inappropriate electrical power supply may cause a fuse to burn out If the fuse burns out the product will not function whatsoever If this happens follow the directions below to do SO 1 Unplug the unit from electric power source 2 Insert a flat head screwdriver into a slot in the fuse cover Gently pry up the fuse cover The fuse will come ouf 3 Remove the broken fuse If brown or unclear if is burned out 4 Insert the replacement fuse into the holder where the old fuse was Reinsert the fuse cover Be sure to use a fuse of the same type and specification See the product specification label for details Troubleshooting DAP Audio IPS PMA This troubleshooting guide is meant to help solve simple problems If a problem occurs carry out the steps below in sequence until a solution is found Once the unit operates properly do not carry out following steps 1 If the device does not operate properly unplug the device 2 Check the fuse power from the wall all cables etc 3 If all of the above appears to be O K
7. ion exposure Only use system indoor avoid contact with water or other liquids Avoid flames and do not put close to flammable liquids or gases Always disconnect power from the mains when system is not used Only handle the power cord by the plug Never pull out the plug by tugging the power cord Make sure you don t use the wrong kind of cables or defective cables Make sure that the signals into the mixer are balanced otherwise hum could be created Make sure you use DI boxes to balance unbalanced signals all incoming signals should be clear Make sure that the available voltage is not higher than stated on the rear panel Make sure that the power cord is never crimped or damaged Check the system and the power cord from time to time e Make sure that the amplifier is turned down before turning the power on or off So you can avoid supersonic frequencies which could damage your speakers e Don t put your equipment next to TV radio etc because of interference or distortion e livou connect other parts of the system be careful of ground loops e The best way to avoid ground loops is connecting the electrical system ground to one central point star system In this case the mixer can act as a central point e Before changing the ground always turn off your amplifier 2 e Please read this manual carefully and keep it for future reference Remember that the amplifier has a better value on the market if you save the carton
8. lume control and tone controls Built in chime muting and priority function High S N ratio Front panel i We DAA A TI AU tal MA PRE MIXER AMPLIFIER 5 a 6 MIC1 MIC2 MIC3 MIC4 MICS AUX1 AUX2 AUX3 BASS TREBLE ESS J o SH 6 7 sa 9 Fig 1 1 AC LED Indicates that AC power is connected and the device is turned on The LED will dim if the mains power fails 2 DC LED Indicates that an external 24Vdc power supply is present 3 MIC 1 input This input has a priority function If the IPS MPA defects a signal at the MIC 1 input it mutes all other inputs 4 MIC 1 5level Use to adjust the input level for MIC 1 5 5 Aux 1 3 level Use to adjust the input level for AUX 1 3 6 Bass Use to adjust the treble frequencies for each channel to your preference 7 Treble Use to adjust the treble frequencies for each channel to your preference 8 Chime Use to adjust the chime level 9 Chime button Activates the Chime circuit 10 AC Power Switch This is the main Power switch Press to turn the amplifier on Rear panel ARIA 000 000 900000 OOOOOO SH TRU AN ED out 0y E von 9 mm Se nplifier APS 2309DE Pre Mixer Ar Fig 2 11 AC Inlet with integrated fuse holder This connector is meant for the connection of the supplied main cord Connect one end of the power cord to the connector the other end to the mains then turn on
9. plug the unit in again 4 If you are unable to determine the cause of the problem do not open the amplifier as this may damage the unit and the warranty will become void 5 Return the amplifier to your Dap Audio dealer Product Specifications Model Pre Mixer Amplifier Power supply AC 110 120V 220 240V 60Hz 50Hz DC 24V Input sensitivity MIC Il MICS5 6000 54dBu mono unbalanced jack AUX l 3 47kQ 10dBu Stereo RCA EMC1 2 47kQ 10dBu mono unbalanced jack Output level 6000 OdBu Frequency response 20Hz 20kHz S N ratio MIC 80dB AUX 85dB Tone control Bass 10dB at 100Hz Treble 10dB at 10kHz Dimensions W H D 483 88 3 0mm Gross weight 11kg Design and product specifications are subject to change without prior notice CE Website www Dap audio info Email service highiite nl DAP AUDIO 2008 DapAudio
10. ystem have to be qualified follow the instructions of this manual CAUTION Be careful with your operations With a dangerous voltage you can suffer a dangerous electric shock when touching the wires Before you initial start up please make sure that there is no damage caused by transportation Should there be any consult your dealer and do not use the system To maintain perfect condition and to ensure a safe operation if is absolutely necessary for the user to follow the safety instructions and warning notes written in this manual Please consider that damages caused by manual modifications to the system are not subject to warranty This system contains no user serviceable parts Refer servicing to qualified technicians only IMPORTANT The manufacturer will not accept liability for any resulting damages caused by the non observance of this manual or any unauthorized modification to the system e Never let the power cord come into contact with other cables Handle the power cord and all connections with the mains with particular caution Never remove warning or informative labels from the unit Never use anything to cover the ground contact Do not insert objects into air vents Do not connect this system to a dimmer pack Do not switch the system on and off in short intervals as this would reduce the system s life Do not open the device and do not modify the device Do not open this device Risk hazardous radiat
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