MA-705 Portable Wireless PA System
Contents
1. 1 Fixed Carry Handle For balanced easy hand carrying Speaker A powerful 8 inch full range speaker Speaker Grille To protect the speaker cone from damage Tripod Optional There is a tripod mating socket mounted in the base of the MA 705 to accommodate a 35mm tripod stand Rear Panel 600 Optional Skip free CD USB player 9 DC Power Switch Optional Receiver Modules Control Panel r Heat Sink 3 AC Input Socket y Battery Cover Figure 2 DC Power Switch Turns DC power on off of the unit The indicator glows when you turn the power on Please note that to avoid over discharging or stressing built in batteries it is recommended that you charge the unit immediately the LED indicator flashes indicating a low battery warning status Otherwise the unit will turn off automatically at a preset low DC power limit Normal charging time is approximately six hours and a built in protection circuit will prevent over charging Control Panel Heat Sink Designed specially for the built in amplifier please keep it adequately ventilated AC Power Input Socket Input socket for AC Power 100 240V Various outlets fitting the standards of various countries are available for this unit Battery Cover To protect the built in batteries and power supply If you need to change the batteries please observe the correct polarity and always keep the battery full charged Unless you experience a b2. 0600660600 680 OQ RF Signal Level Indicator Indicate the RF signal strength received SET UP RECEIVER AND TRANSMITTER FREQUENICES 1 AUTOMATIC RECEIVER FREQUENCY SELECTION POWER 1 POWER ON the portable PA B C 2 POWER on receiver by turning VOLUME knob RF RF O CHANNEL NOISE RF O RF O O O O 8 cmm ojm D 0 Om O g o nm Omm omm 7 em Z omma 3 Press amp hold SCAN 4 button for 1 second Press amp release SCAN 6 button New interference free channel appears Existing channel 5 blinks 2 AUTOMATIC TRANSMITTER SYNC 1 POWER on transmitter ensure fresh batteries are properly installed with the correct polarity Replace transmitter battery when LED glows red during powered on glows red low battery 2 Locate and bring an ACT transmitter infrared IR port within 30cm 12 inch of receiver s ACT button Press and release ACT button to synchronize transmitter and receiver frequencies 4 When the frequencies are synchronized successfully the receiver channel stops flashing and the RF meter is fully lit the microphone is now ready for use NOTE The transmitter infrared IR port is normally located by a round shaped red color spot 10 11 Figure 5 1 ADDITIONAL INSTALLATION OF CD OR MIPRO OTHER PLAYER STEPS OF CD PLAYER INSTAL
3. Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarised or ground plug A polarised plug has two blades with one wider than the other The wide blade is provided for your safety When the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plug convenience receptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Use only with a cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been expose
4. LATION AS FOLLOWING Remove the cover plate as shown in Figure 5 1 Play Block in accordance with the correct orientation into the lock as shown in Figure 5 2 Gently push the CD player in to position and tighten accordingly as shown in Figure 5 3 Figure 5 2 Figure 5 3 OPERATIONS OF CD PLAYER PLEASE REFER TO ENCLOSED MANUAL IN THE CARTON HELPFUL OPERATING TIPS Before turning the unit ON please set all volume controls to their minimum level This prevents any loud thumps at power on Adjust the volume controls only after the unit is fully powered up All audio sources can be amplified simultaneously while output volume of each audio source can be controlled separately During use you may use the line level audio output to make a recording Please refer to the operating instructions for the wireless microphone for more details on its use MA 705 combines both a high efficient speaker and a super cardioid wireless microphone for a clear and powerful output So NEVER place a microphone right in front of speaker otherwise damaging feedback could occur both to operators ears and the system The extension speaker of MA 705 is rated at 50 watts 8 ohms DO NOT short out the speaker cables otherwise unwarranted damage could be done to the system amplifier To ensure optimal performance the MA 705 can be installed on a stand or placed on a platform while microphones should be located beside or behind the system to av
5. LESS RECEIVER MODULES 2 2 02 0000000 tsetse 8 MRM 70 UHF DIVERSITY RECEIVER MODULE 0 002002 c00000 cet et etcetera 9 SET UP RECEIVER AND TRANSMITTER FREQUENICES tttttettttttttttttttttitttttttt ttrt tt teette ettette 10 ADDITIONAL INSTALLATION OF CD OR MIPRO OTHER PLAYER e6eeeeeesessttettttetetetttttttttttttttttt 11 HELPFUL OPERATING TIPS etetetetttttettttttttttttttititittttttttttttttttttttttttttttiti tittet tt ttet tt ntn t etetett tetett 12 FAQ PORTABLE P ere 13 FAQ RECHARGEABIE BATTERY 2 cccee lt tec te gece eie aei ea 13 RECHARGEABLE BATTERY GUIDE 6tttttttttttttttetettttttttttttttttttttttttttttiti titititi ttrt ttnt ttnet eteten 14 OPTIONAL MA 705 ACCESSORIES 6tettttetettettttttttttttettttttttttttttttt titititi ttrt erent 15 MIPRO WIRELESS MICROPHONE SYSTEMS 6eeeteeeeeetetetetetetetetetettt tetette tett tt ttrt ttnet ttet ter ered 15 PRODUCT OVERVIEW High output power Compact Lightweight Clear and loud sound quality Ideal for just about any PA application including schools seminars conferences worship centers exhibitions aerobics shopping center presentations sporting functions and any medium large scale venues KEY FEATURES e 0 Watt Audio Output e Robust heavy duty housing e Weighs less than 10kg e 8 Hours continuous use per charge e Up to two optional diversity wireless receivers skip free CD USB player wired microphone and other audio sources can be mixed simultaneously to the input e Newly
6. M 107 Handheld Wired Microphone MIPRO s Hypercardioid Dynamic Microphone with cable CDM 2P CD USB Player Plays standardi2cm 5 audio CD amp MP3 CD ASP 10 Aerobic Sports Pouch Sweat resistant transmitter pouch belts for MIPRO bodypack transmitters MIPRO WIRELESS MICROPHONE SYSTEMS MRM 70 UHF 16 Channel Diversity Receiver Module Automatic receiver frequency scan amp ACT functions ACT 707HE Handheld Transmitter Microphone 9V x 1 not included ACT 3H ACT 3Ha Handheld Transmitter Microphone AA x 2 not included ACT 5H Handheld Transmitter Microphone ACT 707TE Body Pack Transmitter 9V x 1 not included ACT 3T Body Pack Transmitter AA x 2 not included ACT 5T Body Pack Transmitter microphone not included see below MU 53HN black MU 53HNS beige MU 210 beige Premium Headworn Microphone Uni directional Premium 10mm Ideal for speech and singing Works with all MIPRO bodypack transmitters MU 55HN black MU 55HNS beige Subminiature Headworn Microphone Omni directional 4 5mm Sweat proof Ideal for speech Works with all MIPRO bodypack transmitters MU 23 beige Subminiature Headworn Microphone Omni directional 3mm Sweat proof Ideal for speech Works with all MIPRO bodypack transmitters MU 13 beige Premium Single sided Earworn Microphone Omni directional ultra small amp lightweight 3mm Ideal for speech Works with all MIPRO bodypack transmitters MU 53L black MU 53LS beige Pr
7. OLUME EXT SP 8Q Amplifier Cassette Recorder MP3 PLAYER CD PLAYER Cable Mic XLR Connector Cable no 2FA030 AVAILABLE CABLE FROM MIPRO MIPRO NO 2FA072 MIPRO NO 2FA070 Figure 4 REPLACING BATTERIES A Remove the screws and take off the battery cover as shown in figure 3 1 B Gently remove the existing batteries as shown in figure 3 2 C Slide the new batteries in to the battery compartment by aligning the battery springs taking care to ensure the correct polarity and terminal contact as shown in figure 3 3 D Replace the battery cover and screws as shown in figure 3 4 Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Please only use the following rechargeable internal battery when it is to be changed Manufacturer Kung Long Batteries Industrial Co Ltd Cat No WP4 5 12 Rating 12 Vdc 4 5 Ah Caution Replace with the same type and rating rechargeable battery only Rechargeable battery can be purchased from authorized MIPRO dealers or MIPRO directly Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type POWER USAGE INSTRUCTION A 1 2 PS General Summary A built in switching power supply allows for AC power inputs ranging from 100 240volt A built in AC power supply powers the unit itself and provides recharging to the built in lead acid rechargeable batteries too The built in lead acid batteries provide en
8. PORTABLE WIRELESS PA SYSTEM User Guide HONS rO Oreto OHO Me Into le letote ty te torofo OO DIRCHIR AD OrO reed 1OebentOrOrerenneR Caterers 16104840484 OC 6 Ce re yt a rereqerareieiedes o 6 e o e ole 10018 604810101848 100 1G 10101040 4016 or ROR eID IDE 0 1010 9B1REDIDIO ISD 4018 10 ARIES Od GrbrbeRCD O1OIES 101010 tO r r OrOAHUDeRIR 18 ad48 aD TA Ly SONS 1069 10 0 1081810 18161048 ABIDAN SOOTS 018 1000 1O10 lt B18 10404 J DICIENDO 16 40 1040101040 TTT A td BEDHAG 012911 4 BC 0191 8 0 88 818 GCI DID D1 O40 GER AHO Pe S 401040981860 PIA O11 5401 O 010119 0 9 a elOl ele lerel amp more iat td Cee IY Ol O SCOC O68 0 Ole tolerated ed cq PETC THC 44 REEERE OTOT OO tC at ETT ttt E EE erererer eter eretaretan sd 6 a teTT Via ciciyed L CLCE CC C101 eet el Ore OCCU tte at N A MIL PLS L A ee EC CEL CULCCLL LOOO V KAI j LASA nan eee le eC LY Vian ree tet ee CTH EL LEU E ELLY a oe oe ee Core ow TE T AET T T deg CERE TT i a oe ae ee a WeNLA LIT ORARAA ON A MERE ARETE OOO LAAR LALLELII ANOOCE A bi MIPRO MIPRO Electronics Co Ltd CE C Headquarters 814 Pei Kang Road Chiayi 60096 Taiwan WINN 23B Web www mipro com tw 2CES E mail mipro mipro com tw Design and specifications are subject to change without prior notice AS110315 eS eS SS Se Pe 10 11 12 13 14 LD 16 17 18 IMPORTANT SAFETY INSTRUCTIONS Read these instructions
9. added voice over music priority and Echo effect features e Line in for audio playing Line out for external recording e Built in antenna design eliminates inconvenience and breakage e Can be stand or table mounted e Handles crowd of up to 500 people e Professional quality and features at affordable price MA 705 Portable System Includes e MA 705 Main Unit x 1 e Switching Power Supply x 1 e AC Cord x 1 e MB 30 Rechargeable Battery x 2 e User Guide x 1 PART NAMES AND FUNCTIONS Front Panel Fixed Carry Handle 4959992292727 717 200 eta ates aha ba ee ee Pea a awe roa Est etety rrr 4 4 i pepe Pret tat R22 A ew 2 4 i 154 Letetate BA wAP aisha anrtanranvanrarvea ST SMA AT ANAM AN ANAT ANAS Per SU RTSTSL SL ELE eLeLeL inv el et ee ee et ee ee ee eee RU LG LAAs STET E TSE SE el a nt SETST TST TOETSE ee AUP ET T TEEST 4 a Be OF Oe OE Oe OL OL TSE ESTS ed ee er tye Oe OT OL OL SL EL SLOLeLeL Le OB ET BT ETL OL UL EL EL ELST SLeLCLoLse TD sD gD te ee ee ee ee oe TET ee eee ETET CD Be oF OH BY OT OT OL STS TSE E EST TSTST Shee ee eee et ee ee Be BBL eLeLeLeLe Wee ee et Le TE OL OLE SL SL SL SLL iw ee eee ee ee ie ie ae ae ae ae ie eo Baa nara ratarare ananassae Ear ererererere Ararat ALALA Png E AGING a EPEYEPEYEV seta Py i AIETEVEFS VEVEY EAEE m2 r 2 S EF PAGANINI vs ao ie ie ee ee ie ee vat aie ie ie i Hath EET y Speaker Grille O Optional Figure
10. attery failure changing or uninstalling batteries should not be necessary If in doubt please contact your nearest service agent or supplier CONTROL PANEL A2 Ag A9 A10 Al CHARGING MASTER ON 440p O H oFF VOICE PRIORITY VOLUME LINE OUT LINEIN Ai A2 A3 A4 A5 A6 A A8 Figure 3 Tone Control Turn counterclockwise to increase bass or turn clockwise to increase treble Positioned at 12 o clock for a flat response Master Volume Control Adjust the volume of all mixed audio inputs LINE IN Volume Control Controls the volume of an input from an external source Mic In Volume Control Control the volume of the wired microphone amp Line Out Socket Line level output Allows you to use the MA 705 as a program input source for some other audio device Line In Socket Allows you use an external device with unbalanced audio output signal as an input to the MA 705 Wired Microphone Input Socket 6 3mm 1 4 Unbalanced Allows you to use an Unbalanced wired microphone as an input source Extension Speaker Socket Connects to an 8 Ohm 50W speaker Charging Indicator The charging indicator flashes when the system is charging Flashing stops when the batteries are fully charged Voice Priority Switch Voice over music Priority Function ECHO Control Adjust for desired ECHO effects CONNECTION FOR EXTERNAL AUDIO SOURCES CHARGING MASTER ON Hob LJ OFF VOICE PRIORITY V
11. d to rain or moisture does not operate normally or has been dropped To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture Apparatus should not be exposed to dripping or splashing and no objects filled with liquids should be placed on the apparatus Use only with the battery which specified by manufacturer The power supply cord set is to be the mains disconnected device WARNING 1 FOR OUTDOOR USE To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture 2 UNDER WET LOCATION Apparatus should not be exposed to dripping or splashing and no objects filled with liquids such as vases should be placed on the apparatus 3 SERVICE INSTRUCTIONS CAUTION These servicing instructions are for use by qualified service personnel only To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit Fe amp IC ID THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES AND RSS 123 ISSUE1 OF CANADA OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 This device may not cause
12. emium Lavaliere Microphone Uni directional 10mm High gain before feedback warm clear sound Works with all MIPRO bodypack transmitters MU 55L black MU 55LS beige Subminiature Lavaliere Microphone Omni directional 4 5mm Low visibility Works with all MIPRO bodypack transmitters 15 16 17
13. interference 2 This device must accept any interference including interference that may cause undesired operation of the device This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment Disposal Dispose of any unusable devices or batteries responsibly and in accordance with any applicable regulations Disposing of used batteries with domestic waste is to be avoided Batteries NiCad cells often contain heavy metals such as cadmium Cd mercury Hg and lead Pb that makes them unsuitable for disposal with domestic waste You may return spent batteries accumulators free of charge to recycling centres or anywhere else batteries accumulators are sold By doing so you contribute to the conservation of our environment PORTABLE WIRELESS PA SYSTEM KEY FEATURES lt 2 2220020c00c0cceceec tec tee estes e ete nents seers ce eee scene cece snes tess tes seceeceeneeseseeseeeseecee 1 PART NAMES AND FUNCTIONS 0 20 20c2 c0c0cecec etree eet e eects teeter etette steta tettette titt 2 CONTROL 7 002 c ete t ices te teeters teense nese tenes nese sete sees tr seeeseesersteee 4 CONNECTION FOR EXTERNAL AUDIO SOURCES 0 000 ttre etcetera 5 REPLACING BATTERIES 20 2 02 c0 00 0c ec etic ec eet t ites nese nent ce nets cece nsneree cree 6 POWER USAGE INSTRUCTION lt 2222 20c0ce cece eset tsetse testes esses nets nets sees ce se ttnt ttnt ttt ttt 7 SELECTION AND INSTALLATION OF WIRE
14. oid feedback If you experience a short operating time when you know that the batteries are fully charged it is often a sign of aging batteries Both rechargeable batteries must be replaced as a pair at your earliest convenience Do not expose this product to an environment where there are water dropping or splashing 12 FAQ PORTABLE PA Al A2 A3 A4 AS A6 Why is my MA 705 not recharging indicator is not flashing when plugged into an AC outlet Ensure AC Power button is pressed in next to the MRM 70 receiver module slot An un pressed button out will prevent recharging of the battery How to adjust for optimal sound volume If the portable system has both Master amp Microphone volumes we recommend turning the Master volume to about 3pm clockwise first and about 1 2pm clockwise for Microphone or other volumes How to prevent and minimize the annoying feedback Do not stand directly in front of the speakers keep mics away from speakers Avoid pointing microphone towards the speakers The microphones should be behind the speakers wherever possible Locate the portable PA between the crowd and the presenters and facing the crowd Turn down the sound level coming out of the portable PA speakers if necessary Place the speakers above the head of the crowd What if I need more power to cover a larger crowd Two or more portables can be used with one wireless microphone transmitter Ascertain that the receiver f
15. ough power to be operated alone without plug into an AC power supply How to use AC power input AC power provides power to both the unit itself and the built in lead acid rechargeable batteries When using the AC power you can remove or plug the power cord freely no need to turn off the power switch first When a power cut is happened during usage the device will activate the DC power automatically to maintain continuous operation How to use DC power input Two built in series connection lead acid batteries with models WP 4 5 12 are used When thel Two built in series connection lead acid batteries with model models WP 2 9 12 are used When the batteries are fully charged the unit can operated continuously for approximate 5 hours in standby mode CD player and two receivers are turned on 4 hours for audio and 3 hours for music The above figures are references for fresh new batteries only The built in rechargeable batteries can be recharged when the unit is plugged into an AC or DC power outlet Always store MA 705 system with the batteries fully charged if needing to store the system for more than 3 months Leave the system plugged into an AC power outlet when not in use The rechargeable batteries will not function properly if not recharged for an extended period of time It is therefore recommended to recharge after every use regardless of the usage time to preserve battery life Fully discharged completely drained lead acid
16. rechargeable battery can be possibly rescued by the following method please proceed with extreme caution Charging with DC power supply at 18V 2A for at least 30 minutes and ascertain battery surface temperature do not exceed 50 C Then unplug and insert the charged batteries into the unit and power on If battery LED indicator flashes continuously that means the batteries can be charged normally by connecting into an AC power outlet On the contrary if battery LED indicator does not flash at all that means the batteries can t be rescued and therefore a new fresh replacement battery is needed AC power and DC power can not be used at the same time SELECTION AND INSTALLATION OF WIRELESS RECEIVER MODULES 1 Each MA 705 can be installed 2 wireless receiver modules they can be optionally selected according to different applications Steps of installation or replacement of wireless receiver modules A Unscrew the screws from the filter panel To withdraw the old receiver module by using the screw driver with flat head Inter the receiver module into the empty slot Push it carefully into its matching connector aS tt Use the screws removed previously to secure the receiver module into position MRM 70 UHF DIVERSITY RECEIVER MODULE MIPRO offers an optional industry leading diversity wireless receiver module Up to 2 receiver modules can be installed quickly and easily for wi
17. reless microphone operation Each receiver module has 16 preset UHF frequencies Simply press the scan button once to quickly autoscan for an interference free receiver frequency A built in noise interference indicator when lit detects the presence of interference Once lit during operation simply press scan button to autoscan for another interference free frequency INSTALLING MRM 70 DIVERSITY RECEIVER MODULE Power off system Unscrew the 2 screws Take out the front cover Insert the receiver module and align the edge connector with the empty slot Applying even pressure at both corners push in until it is firmly seated in the slot Fasten the 2 screws OPERATING THE MRM 70 UHF DIVERSITY RECEIVER MODULE CHANNEL NOISE 3 90 ACT SENSITIVITY AF VOLUME Receiver Power Switch Volume Control Turns on off of receiver module After power on AF LED will flash Turns knob clockwise to turn up volume Audio Signal Level Indicator Indicate the audio signal level Sensitivity Adjuster Higher sensitivity to increase receiving distance Lower sensitivity to minimize noise interference ACT Infrared IR Port Transmits IR signal to transmitter to synchronize frequencies ACT Sync Button Press to synchronize the receiver and transmitter frequencies Scan Button Press for an interference free frequency LED Screen displays current channel Noise Indicator Denotes the presence of interference 8
18. requency in each portable coincides with the wireless microphone Can I play music through the systems Yes All MIPRO portables have auxiliary inputs 3 5mm min jack RCA or 1 4 phone which will accept input from an external iPod MP3 CD cassette VCR DVD players As well modular CD players can be inserted into most models FAQ RECHARGEABLE BATTERY gt O gt Al A2 A3 A4 13 How to Charge the Battery Simply plug into a power outlet using the included power cable and adapter Flashing LED indicates it is charging The main power switch can be on or off position during charging Microphones or music can be used during charging amp power is on How to Spot System Low Battery When Power LED is lit MA 705 amp MA 708 or Charge LED is lit MA 101 amp MA 101a or one indicator remaining in battery meter MA 202 MA 708 MA 808 Plug into a power outlet to re charge ASAP Average Life Span of Sealed Lead Acid Rechargeable Battery The batteries should have a life of approx 2 years if used and maintained properly Battery life is determined by temperature depth and rate of discharge and the number of charges and discharges called cycles When to Replace the Battery Power LED indicator is not lit when power on No battery voltage LED indicator or meter is not flashing when plugged in Getting 1 2 hours operating time per charge When battery has been used extensively for 2 3 year
19. s or more RECHARGEABLE BATTERY GUIDE Tips To Prolong the Life of Rechargeable Batteries lV Always charge the batteries before first and after use v Always store portable system with batteries in a fully charged condition v Always power off the portable system and transmitter mic when NOT in use v It is OK to leave the system plugged into a power outlet when not being used for a long time The built in automatic protection circuitry will auto shut off when fully charged It will not harm the system or the battery v Fully charge the system at least once every 3 months Battery may not charge if not charged for a prolonged periods of time v Store in dry cool place away from heat Elevated temperature reduces longevity v CAUTION DO NOT recharge other types of batteries and connect a battery s negative terminal to another batteries positive terminal An explosion and or a fire could occur as a result Use only rechargeable sealed lead acid gel cell batteries 14 OPTIONAL MA 705 ACCESSORIES MA 705EXP Extension Speaker for MA 705 Unpowered extension speaker 10 meter speaker cable included MB 30 12V 2 9AH Rechargeable Battery Gell cell Sealed lead acid type rechargeable battery MA 705 requires 2 MB 30 batteries MS 70 Speaker Tripod Stand Adjustable stand for MA 705 portable PA system SC 50 Storage Cover Storage cover and separate storage for mic cable transmitters microphone amp battery M
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