background image

Summary of Contents for A1801Q

Page 1: ......

Page 2: ......

Page 3: ...1Q A2301Q A2401Q A2601Q A2801QIA3201Q 5 A44OlQ A46OlQ A6601Q A1801Q PLANNING I MOUNTING YOUR SYSTEM 151 WIRING DIAGRAMS 16 22 A1801Q 16 A2201Q A2301Q A2401Q A2601QIA2801Q A3201Q 16 17 A4401Q A4601Q 18 19 A66OlQ 20 2 2 ADJUSTMENTS AND TUNING 23 TROUBLE SHOOTING 24 WARNING DISCLAIMER 25 WARRANTY 26 2 ...

Page 4: ...ifier into your car stereo system With proper care and installation your new audiobahn A B Mosfet Power amplifier will provide you with many years of high performance listening enjoyment Before making any electrical connections Make sure that vou disconnect the battery s ground cable to prevent thepossibility of short wits or damage to your electronic equipment rJ your stereo has an Anti th code D...

Page 5: ...x 1 A46OlQ 2OAx2 0 A66OlQ 3OAx2 Al8OlQ 2OAx2 Power A2201 Q 50 watts x 2 4 ohms l A2301 Q 75 watts x 2 4 ohms l A24OlQ lOOwattsx2 4ohms l A26OlQ 15Owattsx2 4ohms l A2801 Q 200 watts x 2 4 ohms l A3201 Q 300 watts x 2 4 ohms l A44OlQ 5Owattsx4 4ohms l A4601 Q 75 watts x 4 4 ohms o A6601 Q 75 watts x 6 4 ohms o Al 801 Q 400 watts x 1 4 ohms _l_ll_ _ _ l _ll l l A22OlQ 2 2 H x 12 7 W x 8 D A2301 Q 2 2...

Page 6: ...Controls and Functions _ _ 5 0 7 0 0 0 0 8 0 0 0 3 0 0 0 0 0 li 0 Controls and F I x f I 8 ...

Page 7: ...A4401 Q A4601 Q REAR A4401 WA4601 Q FRONT ah 7 9 8 ...

Page 8: ...Controls and Functions ___ _ _ Controls and Fu I XIIII1 l __ ...

Page 9: ...Controls and Functions _ I I ...

Page 10: ...sts the amplifiers input sensitivity Input sensitivity is variable from 200 Millivolts to 7 volts Clockwise increases sensitivity Counterclockwise decreases sensitivity This knob is not a volume control for the amplifier The amplifier can be driven to full power with a wide range of signal levels A lower signal level will require increased sensitivity for full power A higher signal level will requ...

Page 11: ...the first amplifier then using the line out RCA jacks as the feed to the next amplifier BASS BASS BASS BOOST a BOOST BOOST By using the bass boost function bass notes at 50 Hz are emphasized as much as 18dB Fan X OVER A2201Qi X OVER i X OVER X OVER i ________________________________________ Adjust the crossover for your chosen installation method LPF Low pass filter only bass tones 50Hz 120Hz 50Hz...

Page 12: ...of the Amplifier this connection should be made directly to the positive terminal of battery For safety measure install an in line fuse Holder not included as close to the battery positive terminal as possible with an ampere rating not to exceed total value of fuses in Amp POWER w REM WD I_______________________________________ To remote wire car stereo This amplifier is turned ON remotely when ve...

Page 13: ..._____________________ Variable Low Pass Filter 50Hz500Hz For use as a dedicated subwoofer channel set filter switch to LPF Adjust variable crossover frequency with control as desired The amplifier input circuit filters out everything above 50Hz 500Hz dependent on the adjustment of the frequency control so only the deepest bass notes are amplified __ _ ___ ___ ___ _____________________ HPF FREQUENC...

Page 14: ...l as desired The amplifier input circuit filters out everything above 50 500 Hz dependent on the adjustment of the frequency control so only the deepest bass notes are amplified ________________________________________ INPUT 6CH 4CH A6601Q SWITCHPOSITION INPUTSOURCE CHl CH3 CH5 CH2 CH4 CH6 I A1801Q ________________________________________ PHASESHIFTSWITCH 0 AND 180 DEGREES Allows you to change the...

Page 15: ...otection mode is in operation the LEDindicator on the side panel will be illuminated indicating the amplifier has gone into a self preservation mode If you observe that the Protection LED is lit please check the system carefully to determine what has caused the protection circuit to engage The amplifier can be reset by turning the remote power off and then on again If the amplifier shut down due t...

Page 16: ...y To achieve the maximum advantage of convection air flow in an enclosed trunk mount the amplifier in a horizontal position Cooling requirements are considerably relaxed when mounting inside the passenger compartment since the driver will not often allow temperatures to reach a critical point Floor mounting under the seat is usually satisfactory as long as there is at least 1 inch of clearance 2 5...

Page 17: ...2 8 OHM A2201Q A2301Q A2401Q A2601Q A2801Q A3201Q llll_ll l__l __ I II Ix _ LEFT SPEAKER RIGHT SPEAKER 2 8 OHM 2 8 OHM ...

Page 18: ...A1801 Q I _ _ I _ A2201QlA2301 Q A2401 Q A26OlQ A280l Q A3201 Q _ _ _l_ l _ SUB WOOFER 4 8 OHM LEFT SPEAKER RIGHT SPEAKER 2 8 OHM 2 8 OHM 16 ...

Page 19: ...e operated in MONO mode while the main speakers are playing in Stereo Leave the Crossover Sub woofer switch on Full position Use a 100 Volt non polar capacitor for a high pass crossover and a wire coil inductor to block high frequencies from the Sub Woofer as shown in the figure below Capacitor and inductor values as written in the section below determine crossover frequencies COMPONENT VALUES FOR...

Page 20: ...A4401 Q A4601 Q l l I 1 I l l lllll BRIDGED 4 8 OHM SPEAKER 0 BRIDGED e 0 cm 0 e CH2 8 ________________________________________ SUB WOOFER CH3 CH4 4 8 0 8 OHM CH3 2 80HM INDUCTOR LOW PASSFILTER 18 ...

Page 21: ...HM I I 4 8 OHM SUB WOOFER 4 8 OHM i INDUCTOR LOW PASSFILTER i CAPACITOR HIGH PASSFILTER COMPONENT VALUES FOR 6 dB PASSIVE CROSSOVER 1 FREQUENCY INDUCTOR CAPACITOR 80 Hz 7 5 mH 470 UF 100 Hz 6 5 mH 330 UF 120Hz 5 5 mH 330 UF 150 Hz 4mH 220 UF ia ...

Page 22: ...SPEAKER 0 BRDGED 0 CHI 0 0 CH2 SUB WOOFER SUB WOOFER CHl 2 8 OHM CH2 2 8 OHM SI CH3 CH4 2 8 OHM 2 8 OHM _______________________________________ m INDUCTOR LOW PASSFILTER t CAPACITOR HIGH PASSFILTER ...

Page 23: ...M CHl 4 8 OHM 1 Di tAKeK CH2 A 8 OHM SUB WOOFER 4 80HM CH3 c CM 8 0 CH4 CH4 4 80HM m SUB WOOFER 4 8 OHM 0 CM 8 0 CH6 8 0 BRIDGED 8 __ ___ _________________________________ INDUCTOR LOW PASSFILTER I CAPACITOR HIGH PASSFILTER 21 ...

Page 24: ...__ _ __ I l CHl SPEAKER CH4 4 8 OHM _____ __ _____ _ CHG A R OHM CH5 4 6 OHM CH4 4 8 OHM _______________________________________ INDUCTOR LOW PASSFILTER CAPACITOR HIGH PASSFILTER COMPONENT VALUES FOR 6 cl6 PASSIVE CROSSOVER ...

Page 25: ...ume control to about one third of its full range 3 Adjust GAIN MIN MAX to a comfortable listening level 4 Turn up the auto sound system s volume control until the sound begins to distort Then immediately turn the volume down to a point just before where the distortion began Caution Never turn up the auto sound system s volume control more than needed to adjust the audio level more than two thirds ...

Page 26: ...use holders wire with receiver on ections to radio to determine if it is occurring before the amp If you use an ohmmeter to check speaker resistance please remember that DC resistance and AC impedance may not be the ROTECTION Temperature down shut 24 ...

Page 27: ...attery positive terminal connection Before making or breaking power connections at the system power terminals Disconnect the 12V wire at the battery end Confirm your radio head unit and or other equip is turned off while connecting the input jacks and speaker terminals If you need to replace the power fuse replace it only with a fuse identical to that supplied with the system Using a fuse of diffe...

Page 28: ... othercomponents l Any productpurchasedoutsidethe USA This warrantyonly applies to the original consumer purchaser andis not transferable The original salesreceiptfrom anauthorizedAudiobahndealeris requiredto obtain warrantyservice Electronicsfoundto bedefectiveduring the warranty periodwill replaced A defectiveproductmustbe shippedprepaidto the Authorized AudiobahnDealerfrom which theconsumerpurc...

Page 29: ......

Page 30: ...tain yoursalesreceipt tovalidate warranty service 3 Ifyoupurchased anAudiobahn product besuretocomplete theboxonthelastpageofthisform Information onAudiobahn authorized Warranty Centers maybeobtained bywriting Audiobahn attheaddress below orbycalling 714 690 7530 AUDIOBAHN INC 7050 VILLAGE DRIVE BLDG G BUENA PARK CA 90621 ...

Page 31: ...bility ofAudiobahn IncunderthisWarranty shallbelimitedto therepairor K replacement thereof atthe solediscretion of udi bahn Inc 6 lfit becomes necessary to sendtheproductoranydefective partto Audiobahn Incoranauthorized 1 warranty service station theproductmustbeshippedin itsoriginalcartonor m equivalent carton fullyInsured withshippingcharges prepaid nudi bahnlnc will not 0 assume anyresponsibili...

Page 32: ... Please takeafewmoments tofill outthereglstratloninformation onthiscardandanswer a fewquestions aboutyourself andyourproductThen returnthecardto Audiobahn wIthInIO daysof purchase Youranswers will bekeptstrictlyconfidentialWeappreciate your response1 1q Woofers 67 Enclosures 2 7 Wire 77 Accessorres 3 q Components 8 7 EqualueriDSP Processor Module 4 0 Capacilors 9 g Ampl her 5 fl Crossovers 10 _ Fu...

Page 33: ... 69 999 10 0 90 000 99 999 2 _I 1o ooo 19999 5 1 40 000 49 999 8 14 70 000 79 999 i 1 I 1 00 000andover 3 20000 29 999 6 I 50 000459 999 9 n 80 000 89 999 GroupA Pleasechecktwo i _ Newspaper Advertrsement I i j TVCommercral 3 1 1RadioCommercial 7 L Recommended byStoreSalesperson 8 LI_On lrnelniomiatron r 9 L StoreDrsplay 4 1 Magazine Advertiselnent 10L1 SpecialPromotion 5 L_ RecoInmended byFrrend ...

Page 34: ... 5n 13 cl Karaoke 21 0 28 0 ColorPrinter 6U 14 q VehicleNavigation System 22q 290 Modem 70 15 0 Vehrcle SecuritySystem 230 30 0 LargeScreenTV 35 or large 80 16 0 Isthis yourfirst Audiobahn purchase 1 0 ist purchase 2 q 2ndpurchase 3 0 3rdor more i I IBMPCor Clone 2 a Macintoshor Clone Whichon lineservice networkdoyou subscribeto 3 0 DoNotOwn 3 11GEnre 6 1 Prodigy All Audiobahn Inc products are cov...

Page 35: ...Audtobahn AUDIOBAHN INC 7050 VILLAGE DRIVE BLDG G BUENA PARK CA 90621 FIRSFCLASSSTAMP PostOIlIceWillnotdeliver wilhoulproperpostage ...

Reviews: