ZABKZ P.A. Series User manual

1
OWNER SMANUAL
Before operating, pleasereadthis manualcompletely.
P.A. SERIES
HighPowerfulPublic
Address Amplifiers
PA6002
PA7002
FEATURES
1Transformerisolated100V, 70Vand 4Ohmsspeakeroutputs.
25LEDindicatorforstatusdisplay.
3XLRsocketand 6.3mm jackforlinkconvenient.
4Outputshort- circuitprotection&display.
5Variousmodelsofverypowerfuloutputavailable.

2
AMPLIFIER FRONT VIEW
1. AC power switch(powerindicatorlighting
asON state)
2. POWERLEDindicator
3. CLIPLEDindicator (Pleasereduce
thegaintopreventseverelyclipped
waveformsreaching theloudspeakers)
4. SIGNALLEDindicator (Outputlevel)
5. PROTLEDindicator (DCor output
circuit shortedindicator)
6. TEMPLEDindicator
(High temperatureindicator)
7. Volume(inputattenuator)
8. Unit sfanexhaustwindow
AMPLIFIER REAR VIEW AND CONNECTIONS
1. fanintakewindow
2. 100Voutput
3. 70Voutput
4. 4-16Ωoutput
5. COM. output
6. AC(lowvoltage)fuse
7. XLRinput
8. 6.3mm socketinput
9. 6.3mm socketlink
10. XLRlink
11. 220VAC power cord
123 4 5 6 78
12345 , 6
78910 11
Pre-amp.
PA2181P
AnotherAmp.
PA-series
or
or

3
OPERATING PRECAUTIONS
MakesuretheAC mainsvoltageiscorrectand isthesameasthatprintedontherearofthe
amplifier.DamagecausedbyconnectingtheamplifiertoimproperAC voltageisnot
coveredbythethree-yearUSwarranty.Makesurethepowerswitchisoff beforemaking
anyinputoroutputconnections.
Itisalwaysagoodideatohavethegaincontrolsturneddownduringpower-up toprevent
speakerdamageifthereisahighsignallevelattheinputs.
CONNECTING INPUTS
Inputconnectionsaremadeviaeitherthe 3-pin
XLR-typeconnectors(Figure1)or 6.3mm sockets
ontherearsideoftheamplifier.
CONNECTING OUTPUTS
Loadcanbeconnectedusingbananaplugsorspadelugs.Ablackbindingpostisconsidered
“COM”,whilethethree redbindingpostsareconsidered “hot”,andthevoltageis 38V different
fromthemodel）, 70V, and 100V.
Note:
Neverconnectthe hot”terminalstogether.
Whenconnectingload（speakers）,itisbettertouseonepairofoutputterminalsonly.
IfthePROTLedgoesonsteadilywhilepowerhasbeenturnedonandsignalhasbeenfed,there
mustatroubleofoutputshorted. Pleaseturnitoff andcorrectthetroublethenturnitonagain.
groundsignal
1
2
3
Figure 13-pinXLR-typeconnectors

4
SPECIFICATIONS
MODEL
PA6002 PA7002
Max. RatedPower 1000W 1500W
Inputsensitivity 1.2V
S/NRatio Morethan90dB
DampingFactor200:1
InputCMRR Morethan90dB
FrequencyResponse 80Hz-15kHz 3dB
THDinto4Ω/1kHz <0.3%
SlewRate >15V/microsecond
Cooling 220VAC Fan.
Indicators “Power”, “clip”, “signal”, “prot”,
and “temp”LEDs.
Protection Powerturn on-turn off,
High temperature, DC voltage&
OutputCircuitShorting.
Power Requirement AC220-240V/ 50-60Hz
Power Consumption 1800W 2600W
Dimensions 132×483×480mm
Gross Weight 34.5kg 40.5kg
42
kg
NetWeight 31kg 37kg
38.5
kg
Specificationsaresubjecttochangewithoutnotice.
CAUTION
●Donotputthevasefull ofwaterand similarthingson themachine.
●Pleasepull outtheplug fromtheoutletwhenthemachineisOFF state.
●Toreduce theriskofelectricshock, do notremovetheunit scover.
Nouserpartsareinside.Forservices, refertoaqualifiedservice person.
HTTP://WWW.ZABKZ.COM/ DSPPAACOUSTICTECHNOLOGYCO. LTD.