DSPPA MAG1306 User manual

1
IntelligentPAseries
Amplifier MAG1306
MAG1312
MAG1325
MAG1335
Beforeoperating,pleasereadthismanualcarefully.
FEATURES
lDualchannelamplifier, individualvolumeand tonecontrolforeachchannel.
l200V/100V/70Vratedpoweroutput.
lClearLEDdisplay ofoperationstatus, multifunctionalprotection.
lWithpriorityinput(availableinshort-circuit); 3-wiremodeoutput,simple
wiringsystem
lExchangecontrolsignaland statusinformationwithMAGHost(chooseandbuy)
lBuilt-invoice messageorsirenmodulesforpriorityinput(chooseand buy)
l
OWNER SMANUAL

2
FrontPanel
1. PowerSwitch
2. PowerIndicator
3. ChannelABassControl
4. ChannelATrebleControl
5. ChannelAVolumeControl
6. ChannelAStatusIndicator(fromthetopdown)
opencircuit (availableincommunication),
Clip,Signal,Protection
7. ChannelBStatusIndicator(samewithChannel
AS)
8. ChannelBBassControl
9. ChannelBTrebleControl
10. ChannelBVolumeControl
RearPanelandConnections
1. ChannelBOutputCommon
2. ChannelBOutputHOT
3. ChannelBOutputRTerminal
4. ChannelAOutputCommon COM）
5. ChannelAOutputHOT HOT）
6. ChannelAOutputRTerminal
7. Outtake
8. ChannelBEMCINTerminal AvailableIn
Short-Circuit）
9. ChannelBAudioInput TRA）
10. ChannelBAudioInput XLR）
11. ChannelAAudioInput XLR）
12. ChannelAAudioInput TRA）
13. ChannelAEmcInTerminal AvailableIn
Short-Circuit）
14. OutputVoltageSwitch
15. MainCommunicationInterface Optional）
16. FuseTable
17.CommunicationInterface Optional）
18 PowerSupplyInput IncludingM/SFuse）
12
34567
8910
1
2
3
4
5
6
78910 1112 1314 1516 17 18
speakers
speaker
LINKREMOTEIN
SP
HOT R
speaker
Speakerwithcontrol
Volumecontrol
SP
HOT R
speaker
Speakerwithcontrol
Volumecontrol

3
OPERATING PRECAUTIONS
lMakesuretheAC supplyvoltageiscorrect,itmeanstheAC supplyvoltagemustbeasthe
sameasthatprintedontherearpaneloftheamplifier.Damagecausedbyconnectingthe
amplifierto improperACsupply voltageisnotcovered by thethree-yearwarranty.
lMakesurethepowerswitchisoff beforemaking any inputoroutputconnections.
lTopreventspeakerdamage,itisalwaysagoodideatoturntheattenuatortominimum
beforeturn-ontheamplifierifthereisa highlevelsignalatitsinputterminal.
lTheprotectionlightonwhileoperationmeansfaults(e.g. overloadorshort-circuit)
happening. Thepowershouldbecutoff immediatelyandshouldnotbeturnonbefore
correcting thefaults.
lBeforeturnonthedevice,usingOUTPUTVOLTAGESWITCHtosetuptheoutputvoltage
valuewhichmatchestheratedvoltageofconnectingspeakers.Theswitchcannotbemoved
during theoperation.
InputConnections
Audio inputconnectionsaremadeviaeitherthe 3-pin
XLR-typeconnectors(Figure1)or 6.3 mm socketson
therearpanel.
EMCIN terminalonlycanreceivetheshort-circuit signalwhichiscompatiblewithDSPPAseries
products.
MainCommunicationInterface canlinkwithMAGperipheralcontrolinterface.
CommunicationInterface linkingwith MainCommunicationInterface ofanotheramplifierto
makemultipledevicelinkage.
OutputConnections
lOutputterminalsareon therearpanel.Speakerscanbeconnectedusingbananaplugsor
spadelugs.SpeakerswithoutvolumecontrollershouldbeconnectedwithCOMand HOT
terminalsdirectlyusingbroadcastline.Speakerswithvolumecontrollershouldbeconnected
withthisamplifier sCOMterminalandvolumecontroller sSPterminal.Volumecontroller s
SPterminalRterminalandHOTterminalshouldbeconnectedwiththesameterminalson
thisamplifier. (PleaserefertoRearPaneland Connectionsdiagram)
Ground
Ring）
Signal
Hot）
1
2
3
Figure1 3-pinXLR-type
connectors

4
lTheconnecting speakersshouldhavetransformerinside.Thetotalpowervalueofconnecting
speakersshouldnotmorethanthisamplifier sratedpower.
lAll connectingspeakersshouldhavetransformersinside.Thetotalpowervalueshouldnot
exceedtheamplifier sratedpowervalue.
Specifications
Model MAG1306 MAG1312 MAG1325 MAG1335
Ratedpower 60W 120W 250W 350W
Inputsensitivity 0dB
EIN -80dB A-weighting）
Outputregulation Less than3 dB,fromoff-loadtofull load
InputCMRR >90dB.
Frequency
Response 80Hz~15kHz±3dB
100Hz ±10dB
Tone 10kHz ±10dB
THD <0.5 %, @1/3ratedpower, 1kHz
Cooling DCFanforcooling
Indicator “power”, “clip”, “signal”, and “protection”LEDs.
Protection Powerturnon-turnoff,
High temperature, DCvoltage& OutputCircuit Shorting.
Power
Requirement AC220~240V/50~60Hz
Power
Consumption 100W 200W 400W 600W
Dimensions 88×483×443mm
Gross Weight 18 Kg 21 Kg 25 Kg 27 Kg
NetWeight 17 Kg 20 Kg 24 Kg 26 Kg
Specificationsaresubjecttochangewithoutnotice
CAUTION
●Whenthe “Powerswitcher”isoff, pleasepull outthepowercordfromthesocket.
●Pleasekeeptheequipmentoutofwater.
●Toreducetheriskofelectricshock,do notremovethecover.
●Nouserpartsinside. Referservicing toqualifiedservice personnel.
GUANGZHOU DSPPAAUDIOCO.,LTD.