AudioBahn A2201Q Operating	 Instruction

AudioBahn A2201Q Operating Instruction

Class a/b mosfet power amplifier

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Summary of Contents for AudioBahn A2201Q

  • Page 3: Table Of Contents

    Table of Contents .-~.~--_.~........................INTRODUCTION ................. AND SPECIFICATIONS FEATURES 5-14 AND FUNCTIONS ..................CONTROLS ...5 ............A2201Q/A2301Q/A2401Q/A2601Q/A2801QIA3201Q A44OlQ/A46OlQ ........................A6601Q ..........................A1801Q ..........................,151 I MOUNTING YOUR SYSTEM ..............PLANNING .16-22 ..................... DIAGRAMS WIRING ...16 A1801Q ..........................16- 1 7 ...........
  • Page 4: Introduction

    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 the possibility of short &wits...
  • Page 5 B Class A/B Mosfet Power Amplifier e 2 Ohm Stable Stereo e 4 Ohm Stable Mono 0 Full Mosfet Power Supply @ Non Regulated Power Supply e Double Sided Circuit Board 0 Interior Circuit Board Illumination 0 Blue LED Volt Meter* 0 Fan Cooled 0 18dB Bass Boost Soft Start Circuitry...
  • Page 7 A4401 Q/A4601 Q REAR A4401 WA4601 Q FRONT...
  • Page 10: Controls And Functions

    Controls and Functions ___..._ . - _._-----~ “- . . -.~-“---.--..--. - ~. .~. A4401Q A4601Q _ _ _ _ _’ ;-------------.---------.------------------------------~--------------~~~- A1801Q .____________.._________________________~--~-----------------------------~-----. GAIN CONTROL A2201 Q / A2301 Q i A2401 Q / A2601 Q : A2801Q/A3201Q &...
  • Page 11: A1801Q

    BOOST BOOST BOOST $a~ By using the bass boost function, bass notes at 50 Hz are emphasized as much as 18dB. ‘-Fan--*------------- ,---------------*------------------ X-OVER A2201Q i X-OVER X-OVER X-OVER ________________________________________-----------------------------.--.-----~ Adjust the crossover for your chosen installation method. - LPF : Low pass filter-only bass tones (50Hz-120Hz/50Hz-500Hz:A6601 Q) go to speakers.
  • Page 12: A1801Q

    Controls and Functions -_.- ~..---..,_ .._. POWER A2201Q ,--. A2601Q A2801’d -pm& ;,ggg A1801Q ________________________________________----------~---~----~~~-----~---~-----~~ To avoid unwanted ignition noise caused by ground loops, it is essential that the Amplifier be grounded to a clean, bare, metal surface of the vehicles chassis.
  • Page 13: A6601Q

    Controls and Functions ________________________________________------------ FREQUENCY A2201 Q/A2301 Q A2401 Q/A2601 Q A2801 Q/A3201 Q A4401 Q/;‘WI; ‘GQ ,_______________________________________--------------------~---~--------------, Variable Low-Pass Filter (50Hz-‘I 20Hz) : For use as a dedicated subwoofer channel, set filter switch to “LPF”. Adjust variable crossover frequency with control as desired.
  • Page 14: A6601Q

    Controls and Functions -x__-,___-,-. .-. I.- ,-.. _ .-.._ ________________________________________--------~-~---- X-OVER FREQ. 50Hz 5OOHz A6601Q ________________________________________------------~-------------~---~---~----~ Variable X-OVER FREQ(50Hz to 500Hz): For use as a dedicated subwoofer channel, set filter switch to “X-OVER FREQ.” Adjust variable crossover frequency with control as desired. The amplifier input circuit filters out everything above 50 .
  • Page 15: A66Olq

    Controls and Functions “- --~X.“...X-.--.-.X--.“.-.~II..- “._ - .I .x- --.. - ;;g;g i PROT PWR PROT A2801Q : A3201 Q : yw;QQ A66OlQ A1801Q : ‘....-..--------------------~------~-----------.----~--.--~--------. -PWR (Power) : This BLUE LED will illuminate when the amplifier is turned “ON”. If it fails to illuminate, check the power connections to the Amplifier and fuses.
  • Page 16 Planning and Mounting Your System ---” -.---- __I__. The mounting position of your Amplifier will have a great effect on its ability to dissipate the heat generated during normal operation. It has an ample heat sink for heat dissipation, and also designed with a thermal shut- down (for heat protection) circuit.
  • Page 17 2-8 OHM A2201Q/A2301Q/A2401Q/A2601Q/A2801Q/A3201Q Ix”_~ ““llll_ll--- l__l.-__-.. I- .II -- ,---- RIGHT SPEAKER LEFT 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 RIGHT SPEAKER LEFT SPEAKER...
  • Page 19 -.-..,. ,- A2201Q/A2301Q/A2401Q/A26OlQlA28OlQXlA320 1Q . . I-, ._“~. -.-_ ..--.“_._..“^_ . _____________ _---_-----___-__________________________----- m--- SUB WOOFER LEFT 0 0 RIGHT 0 LEFT SPEAKER RIGHT SPEAKER : INDUCTOR LOW PASS FILTER : CAPACITOR HIGH PASS FILTER I_________--___-._______________________---.----------.----~---------~------~--, TRI MODE OPERATIONAL OUTPUT allows a Speaker to be operated in MONO mode while the main speakers are playing in Stereo.
  • Page 20 A4401 Q/A4601 Q “. ..-..I. ..-..-. l..l-.--lllll-~ -------l^-l . . I. BRIDGED 4-8 OHM SPEAKER BRIDGED ~ cm 0 ________________________________________-~~-------------- SUB WOOFER 8 OHM 4-8 0 2-80HM : INDUCTOR LOW PASS FILTER 18...
  • Page 21 A4401QfA4601Q SUB WOOFER : INDUCTOR LOW PASS FILTER : CAPACITOR HIGH PASS FILTER COMPONENT VALUES FOR 6 dB PASSIVE CROSSOVER 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 220 UF...
  • Page 22 SPEAKER BRDGED - 0 CH2 CHI 0 SUB WOOFER SUB WOOFER CHl : 2-8 OHM CH2: 2-8 OHM \ SI 2-8 OHM 2-8 OHM ._______________________________________-~---~-------------------------------, : CAPACITOR HIGH PASS FILTER : INDUCTOR LOW PASS FILTER...
  • Page 23 SPEAK 2-8 OHM ^^...,,~^ Di-tAKeK 4-8 OHM SUB WOOFER 4-80HM CM 8 4-80HM SUB WOOFER 4-8 OHM CM 8 CH6 8 BRIDGED - __.___._________________________________-----------------------~----------~---- : CAPACITOR HIGH PASS FILTER : INDUCTOR LOW PASS FILTER...
  • Page 24 A64OlQ __... “__“-_^ ,;I I 1 ., “_ _^._ -.-__.-.~~-.I, “.-..“-l.- SPEAKER 4-8 OHM ._____-__-_____--_-----~. CH5: 4-6 OHM CHG. 4-8 OHM ._______________________________________------------.--------------------------, : CAPACITOR HIGH PASS FILTER : INDUCTOR LOW PASS FILTER COMPONENT VALUES FOR 6 cl6 PASSIVE CROSSOVER...
  • Page 25 Turning on The Amplifier “..“. .- “. -_.. - _.._. .‘_ -.-.. -_____ __-- _” “‘ The amplifier automatically turns on a few seconds after you turn your vehicle’s ignition switch to ACC or ON or turn on your auto sound system, depending on how you wired the system.
  • Page 26 Check Tuner/Deck volume level. Clean contacts on fuse holders. ections to radio. wire with receiver on 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...
  • Page 27: Warranty

    Using a fuse of different type or rating may result in damage this system which isn’t covered by the warranty. Disclaimer Specifications are subject to change with out notice. For the most updated Specifications call Audiobahn, your local authorized Audiobahn dealer, or check the Audiobahn website. Www.audiobahninc.com...
  • Page 28 Because of this, we recommend that you have your new products installed by a factory trained Authorized Audiobahn dealer. Audiobahn warrants all electronics to the original consumer / purchaser to be free from defects in materials and workmanship for a period of ( 1 ) year.
  • Page 30 Information on authorized Warranty Centers Audiobahn may be obtained by writing at the address below Audiobahn or by calling 714-690=7530 AUDIOBAHN INC. 7050 VILLAGE DRIVE BLDG. G BUENA PARK CA 90621...
  • Page 31 This product is warranted against all defect in material workmanship for a period of ” one year from the date of original purchase. The conditions of this warranty and the extent of the responsibility of Inc under this warranty are as follows: Audiobahn 1,PROOFOFDATE PURCHASEDWlLLBEREQUlREDFORWARRANTYSERVlCEOFTHlS AUTHORIZEDWARRANTYSERVICECENTERSMAY i PRODUCTlNFORMATlONABOUT~-==--- ALSO BEOBTAINED BYCONTACTINGORWRITING...
  • Page 32 ~udiobahn Please take a few moments to fill out the reglstratlon information on this card and answer a few questions about yourself and your product Then. return the card to Audiobahn wIthIn IO days of purchase. Your answers will be kept strictly confidential We appreciate your response1...
  • Page 33 13-16 I/ yes olease speirly aye ralige 5Fl7s,UP 3iTi-12 iI_ Completed College 17 Vocation/Technrcal School Some HIgil Scilooi High School GiadLiale 71 Some Graduale School Colleqe 6 7 Completed Graduate School Some What best Describes your primary occupation? 5 n Clerical/Service Worker 9 iI homemaker Professlonaliieciililcal Student...
  • Page 34 8 0 Do not have service/access ‘11 GEnre 6 1 Prodigy All Audiobahn Inc. products are covered by a full 1 year manufactures warranty from the original date of purchase. Please refer to the warranty information card for guidelines of this warraniy AUDIOBAHN INC.
  • Page 35 Audtobahn’ FIRSFCLASSSTAMP [Post OIlIce Will not deliver wilhoul proper postage) AUDIOBAHN INC. 7050 VILLAGE DRIVE BLDG. G BUENA PARK CA 90621...

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