Behringer EUROCOM AX6220 User manual

Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
AX6240/AX6220
Features
• Ultra-reliable,dual-channelpoweramplierdesigned
forcontinuousoperationindistributedmusic,
pagingandAVapplications
• State-of-the-art,energy-savingSwitch-ModePower
technologywithupto73%powereciencydrastically
reducesenergycost
• 2transformerless,cool-runningClass-Hampliers
drivelow-impedanceloadsdownto2Ω
• High-performanceDSPand24-bit/96kHzconverters
deliverultimatesignalintegrityandextreme
dynamicrange
• DSPsectionfeaturessophisticateddelay,crossover,
EQ(8parametric,2dynamic),dynamicsprocessingand
lockablesecuritysettings
• Canbesetup,controlledandmonitoredthrough
standardEthernetnetworkoron-siteviafrontpanel
USBconnector
• FrontpanelLCDdisplayenablessetupand
adjustmentwithoutPC
• 2linelevelinputsvia3-pinEuroblockorXLR/TRS
combinationconnectors
• NL4typeandscrew-downbindingpostoutputsfor
ultimateexbilityandreliability
• FrontpanelVUmetering,muteindication,systemfault,
over-currentoroverdriveindicatorsandilluminated
mastervolumeringwithclippingindication
• “Zero”-attackLimitersonalloutputchannelswith
independentDCandthermaloverloadprotection
automaticallyprotectsamplierandspeakers

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Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
AX6240/AX6220
Product Overview
TheEurocomAX6240andAX6220areprofessional
high-performance2-channelpowerampliersfeaturing
digitalsignalprocessingandEthernet/USBcontrol.
TheAX6240deliversupto1500wattsRMSperchannel
intoloadsdownto2Ω,andupto2900wattsRMSin
bridgedmonomode(4Ω).TheAX6220deliversupto
1000wattsRMSperchannelintoloadsdownto2Ω,
andupto2000wattsRMSinbridgedmonomode(4Ω).
BothmodelsutilizetransformerlessClass-Htopology
andstate-of-the-artswitch-modepowertechnologyto
providelownoiseandsuperiortransientresponsewhile
reducingamplierenergycosts.Dualvariable-speedfans
createback-to-frontventilationtokeepracksrunning
cool,and˝zero-attack˝limiterscombinewithindependent
DCandthermaloverloadprotectionstosafeguardthe
ampliersandconnectedspeakersystems.
Featuring24-bit/96kHzconverterstoensureawless
signalintegrity,theAX6240/AX6220processingsection
maintainsanextremelybroaddynamicrangewhile
oeringsophisticatedDSPoptionsincludingdelay,
crossover,dynamics,andbothparametric(8-band)and
dynamic(2-band)EQ.Parametersmaybesetandstored
usingintuitivefront-panelcontrolsandtheamberbacklit
LCD,whichalsodisplaysmetersandindicatesmuting,
systemfault,over-current,andoverdrive.Thefront
panelalsohasanilluminatedmastervolumeknobwith
aclippingindicator.Forremotecontrolandmonitoring,
BEHRINGERoersthepowerfulAmpRemotesoftware
applicationwhichmayberunonPCsconnectedeither
locallyviathefrontpanelUSBconnectororremotely
viarear-panelEthernet.Changestosettingsmaybe
preventedwithsecurelockout.
Inputchannelsacceptbalancedorunbalanced
microphoneorline-levelsignalsviaXLR/TRScombination
jacksor3-pinEuroblockconnectors.Outputsmay
beconnectedtospeakersviaprofessionaltwist-lock
connectors,bananaplugs,orbarewire(bindingpost).
A2-pinEuroblocksocketisprovidedforsequentialpower
controlandremotepoweron/o.AllmatingEuroblock
connectorsareincluded,asareintegratedrackearsand
screwcovers.Designedforhigh-powerapplications
inthemostdemandinginstallations,theEurocom
AX6240andAX6220oermaximumperformanceand
unsurpassedvalue.

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Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
AX6240/AX6220
Power Output LO-Z AX6220 AX6240
Peak, 1%THD, 1 kHz sine wave
Stereo (both channels driven)
• 8 Ω per channel 480 W 680 W
• 4 Ω per channel 900 W 1300 W
• 2 Ω per channel 1400 W 2250 W
Bridged mono
• 8 Ω 1750 W 2560 W
• 4 Ω 2600 W 4000 W
RMS, 1% THD, 1 kHz sine wave
Stereo (both channels driven)
• 8 Ω per channel 400 W 550 W
• 4 Ω per channel 650 W 900 W
• 2 Ω per channel 1000 W 1500 W
Bridged mono
• 8 Ω 1300 W 1850 W
• 4 Ω 2000 W 2900 W
Audio Inputs / Outputs
• Line level inputs 2 x 3-pin Euroblock and XLR /
TRS combo
• Input impedance 10 kΩ unbalanced, 20 kΩ balanced
• Input sensitivity 1 V @ 4 Ω 1 V @ 4 Ω
• Input clipping 11 Vrms 11 Vrms
(+23 dBu) (+23 dBu)
• Overall system gain @ 8 Ω 34 dB (AX6220) 36dB
• Outputs Binding posts and NL-4
• Output circuit type Class H Class H
• Minimum load impedance 2 Ω 2 Ω
System Information AX6220 AX6240
• Frequency response 20 Hz – 20 kHz, +0 / -1 dB @ 1 W,
1 kHz dBr into 8 Ω load
• THD+N < 0.25% @ 1 W, 1 kHz dBr into
8 Ω load
• Signal-to-noise ratio 87 dB (@ input 2 dBu) 93 dB
(@ +22 dBu)
• Damping factor > 220 @ 8 Ω > 220 @ 8 Ω
• Crosstalk > -70 dB @ rated > -68 dB @ rated
power, 1 kHz power, 1 kHz
• Indicators Power indicator LED ring illumination
(yellow) Overload/Protection LED ring
(red) LCD displayVU meters, system fault,
overcurrent / overdrive indicators
• Operating temperature 14° F to 104° F 14° F to 104° F
(-10° C to +40° C) (-10° C to +40° C)
• Cooling method Automatic variable speed fan rear to
front airow
Digital Signal Processing (DSP)
• PC control Type B USB on front or IEEE 802.3
Ethernet network connector on back panel
• Display LCD 128 x 32, amber backlit
• Digital delay function 0 – 300 ms 0 – 300 ms
• Digital crossover function 3 lter types, (Butterworth, Bessel,
(per channel) Linkwitz-Riley) up to
48 dB/octave
• Digital EQ function 8-band parametric, 2-band dynamic
(per channel) equalizer
• Digital dynamics function Zero attack limiter Zero attack limiter
(per channel)
• Presets 20 total presets, 19 user-denable
Power Supply AX6220 AX6240
• Power consumption 7A @ 220-240V~ 5A @ 220-240 V~
50/60 Hz; 50/60 Hz;
12A @ 120 V~ 9A @ 120 V~
60 Hz; 60 Hz;
14A @ 100 V~ 10A @ 100 V~
50/60 Hz 50/60 Hz
• Power eciency 69% 69%
• AC power source 100~120V AC 50/60 Hz
220~240 V AC 50/60 Hz
Dimensions / Weight
• Dimensions (H x W x D) 3.5 x 19 x 16" / 95 x 483 x 408 mm
3.7 x 17 x 16" / 95 x 432 x 406 mm
• Weight 21.6 lbs / 9.8 kg (AX6240)
21.4 lbs/ 9.7 kg
Materials
• Case material Cold-rolled steel
• Face plate material Perforated steel
• Included accessories Rack mount bracket
Technical Specications

4
Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
AX6240/AX6220
Summary description:TheampliershallbeofClassHdesignwithanenergy-ecientswitch-modepowersupplyandshall
providetwolow-impedanceoutputchannelsina2Urack-mountablefan-cooledchassiswithintegratedDSPandremote
Ethernet/USBcontrol.
Digitalsignalprocessing(DSP)incorporatedintotheampliershallincludedelay,crossover,dynamics,parametricEQ
(8-band),anddynamicEQ(2-band).Theamplier'sA/DandD/Aconvertersshallbe24-bit/96kHz.
Controls and indicatorsshallincludethefollowing:
• MasterEncoderknobforsettingvolumeandDSPparameters
• Indicatorringforpower(yellow)andclipping(ashingred)
• LCDscreentodisplaycurrentDSPmoduleandsettings
• UpandDownbuttonstoselectDSPmodulesandparameters
• ProcessbuttontoselectDSPprocessingmodules
• SetupbuttontoselectDSPparameters
• Exitbuttontodisplaythetop-levelDSPmenu
• ACpowerswitchonrear-paneltoturnamplieron/o
Connectionstotheampliershallincludethefollowing:
• Remotepoweron/oon2-pinEuroblocksocket
• InputsAandB,balancedorunbalancedmicorline-level,onXLR/TRScombinationjacksandon3-pinEuroblocksockets
• OutputsonNL4panelconnectors(twist-lock)andonbindingposts(barewireorbananaplugs)
• EthernetonRJ45jackforLANconnection
• USBjackforconnectingacomputer
• ACpoweronIECconnector
Cooling and protectionshallincludeback-to-frontventilationprovidedbydualvariable-speedfans.Eachamplieroutput
channelshallbeprotectedagainstoverloadbyalimiter.EachamplieroutputchannelshallincorporateindependentDC
andthermaloverloadprotection.
Architect’s and Engineer’s Specications

5
Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
AX6240/AX6220
Architect’s and Engineer’s Specications Continued
Performance criteriametbytheampliershallinclude:
• RMSpoweroutput(1kHz@1%THD,4Ω,bridged-mono)of2900WforAX6240and2000WforAX6220
• Inputsensitivity1V@4Ohms
• Inputclippingof11Vrms(+23dBu)
• Overallgain(8Ω)of36dBforAX6240and34dBforAX6220
• FrequencyResponse(8Ω)of20Hz-20kHz,+0/-1dB
• Distortion(THD+N;8Ω)oflessthan0.25%(1W,1kHz)
• SignaltoNoiseRatioof87/93dBat2dBu/+22dBu
• DampingFactor(8Ω)ofgreaterthan220
• Crosstalk(1kHzatratedpower)ofgreaterthan-70dBforAX6240and-68dBforAX6220
AC power requirementsoftheampliershallbe100V(50/60Hz),120V(60Hz),or220~240V(50/60Hz).
Physical characteristicsoftheampliershallbe:
• HeightxWidthxDepthof3.5x17x16"/89x432x406mm
• Netweightofnotmorethan21.6lbs/9.8kg
Model:ThepowerampliershallbetheBEHRINGEREUROCOMAX6220/AX6240.

AX6240/AX6220
Energy-Efficient, DSP-Powered and Ethernet/USB-Controlled
2900/2000-Watt Low-Impedance amplifier
Copyright © 2013 MUSIC Group IP Ltd. All rights reserved. BEHRINGER, KLARKTEKNIK, MIDAS, BUGERA, and TURBOSOUND are part of the MUSIC Group (music-group.com).The information contained herein is correct at the time of
printing.Technical specifications and appearance are subject to change without notice. Colors and specifications may vary from actual product. MUSIC Group IP Ltd. accepts no liability for any damages or loss which may be suffered
by any person who relies either wholly or in part upon any description, photograph or statement contained herein. All trademarks are the property of their respective owners. Products are sold through authorized Fulfillers and
Resellers only. Fulfillers and Resellers are not agents of MUSIC Group IP Ltd. or any of its affiliates and subsidiaries, and have absolutely no authority to bind MUSIC Group IP Ltd. by any express or implied undertaking or representation.
MUSIC Group IP Ltd. Trident Chambers,Wickhams Cay, P.O. Box 146, RoadTown, Tortola, British Virgin Islands.
Dimensional Drawings:
TOP
REAR
FRONT
444.50 [17.5 in]
SIDE
390.10 [15.36 in]
482.60 [19 in]
88.9 [3.5 in]