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Summary of Contents for Super Sport AT Series AT950

Page 1: ...EVOLUTION OF POWER SUPER SPORT AT SERIES AMPLIFIERS AT1000 AT1500 AT1200 AT2000 1 AT3000 1 R ...

Page 2: ...Diagnostics 9 Product Warranty 10 Available Optional Equipment ATK2 3X 2 Way 3 Way Active Crossover with Remote Bass Control 2 4 channel inputs Sub Input for receivers with Sub Outputs Bass Remote offers 12dB Bass Boost Adjustable Level Output to 8 5 volts 180 degree Phase Shift 45Hz Bass Boost with Quasi Parametric EQ Level gain adjustments for front rear and sub outputs 2nd Order Butterworth Hi ...

Page 3: ...at the connection point Drill a clearance hole in the chassis the same size as the lug hole and use a bolt spring washer and nut to securely fasten the ground lug Use petroleum jelly to coat the bolt lug connection to prevent oxidization with time TIP Use the same approach when installing head units equalizers or any audio equipment for that matter run short individual grounds from each piece dire...

Page 4: ...thatthereare 2setsofcontrols 1setforchannels1 2and1setforchannels3 4 In addition the 4 channel models have a Mode switch which allows you to select 2 3 or 4 channeloperation TheX OVERslideswitchselectstheinternalcrossoverfunctions The input signal is routed directly to the LINE OUT RCAjacks regardless of the X OVER settingsimplifyingdaisychainingofamplifiers HPF SelectsthebuiltinHIGHPASSfilter var...

Page 5: ... filter in these amplifiers for a outputs from any source together to obtain a mono signal as this could very steeper low pass roll off well damage the output stage of that source It is necessary to feed the SAME signal to both left and right inputs via a Y adapter RCA cable Connect the mono speaker positive terminal to the LEFT Minimum final loudspeaker impedance and its negative terminal to RIGH...

Page 6: ...rformance Connect the mono speaker positive terminal to the LEFT and its negative terminal to RIGHT Minimum final loudspeaker impedances 2 Ohms per channel stereo Switch setting checklist 4 Ohms mono bridged Highs amplifier X OVER switch in the HPF position Lows amplifier X OVER switch in the LPF position Crossover frequency control checklist CAUTION This amp is not capable of 1 Ohm wired stereo 2...

Page 7: ...ssover whether standalone orbuiltintoaheadunitorequalizer Levelcontrolchecklist Important Do not be tempted to connect the hot or positive outputs from any Refertothesection Settingupsystemsafterinstallationforbestperformance source together to obtain a mono signal as this could very well damage the outputstageofthatsource Minimumfinalloudspeakerimpedances It is necessary to feed the SAME signal t...

Page 8: ...to180degrees Interconnectcablechecklist Connect the inputs to a suitable source e g a head unit with good quality RCA Levelcontrolchecklist cables ConnecttheLINEOUTtotheinputsofthesystemhighsamplifier Refertothesection Settingupsystemsafterinstallationforbestperformance Use at least 12 gauge speaker wiring The amps have dual speaker terminals Minimumfinalloudspeakerimpedance 1 Ohm simplifyingtheho...

Page 9: ...7 15 1 1 ...

Page 10: ...ts as a low frequency cut off for your system reproduction The point that you set it at cuts off any frequencies from reproduction beyond this point The 12 o clock position is a great starting point EXAMPLE If you adjust the High Pass to 100Hz the amplifier will not play frequencies below 100Hz but will play frequencies from 100Hz to the chosen Low Pass frequency When in Low Pass Bandpass operatio...

Page 11: ...namplifierfuseblowscontinually withonly 12volt groundandremoteleadsconnected theamplifiermaybefaulty Systemdoesnotturnon 1 Checkallfuses 2 Checkallconnections 3 Measure the 12 volt and remote turn on voltages at the amplifier terminals If these are non existent or low take voltage measurements at fuse holders distribution blocks theheadunit s 12voltandremoteleadstolocalizetheproblem Noiseproblems ...

Page 12: ...being returned Valid purchase receipts will contain the name and address of the authorized reseller Any damage to the product as a result of misuse abuse accident incorrect wiring improper installation alteration of date code or bar code labels revolution natural disaster or any sneaky stuff because someone messed up repair or alteration out side of our factory or authorized service centers and an...

Page 13: ...PART S608 ...

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