American Audio USBSD card PLAYER SDJ2 User Manual

							
Featuring:
User Guide 
and Reference Manual
6122 S. Eastern Ave
Los Angeles Ca. 90040
www.americanaudio.us   9/08
SDJ2
Professional Dual SD Card Player
"EASY, FAST, & RELIABLE" 
						

							
 CONTENTS
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 2
Safety  precautionS........................................................................\
................................................3
electrical precautionS........................................................................\
........................................4
Safety  inStructionS........................................................................\
...............................................5
unpacking.........................................................................................................................................6
cuStomer  Support..........................................................................................................................6
Set-up  precautionS.......................................................................\
..................................................6
feature S...........................................................................................................................................7
SD carD &  uSb information........................................................................\
...................................8
Set-up  inStallation.........................................................................................................................8
functionS anD controlS
  controller  unit.................................................................................................\
...................9
  lcD  DiSplay.............................................................................................................................14
baSic operationS
  lo aD ing.............................................................................................................................15
  Selecting  auDio Source........................................................................\
...........................15
 Selecting trackS................................................................................................................16
 playback..............................................................................................................16
 auto  cue................................................................................................................................17
  frame  Search.................................................................................................................\
......17
 Setting  a  cue  point............................................................................................................18
  creating  a  SeamleSS  loop..............................................................................................18
  changing time DiSplay......................................................................................................20
  cue  bank buttonS.......................................................................\
......................................21
 aDvance  track  Search...................................................................\
..................................22 
preSet menu............................................................................................................................\
.........23
vieW the title  content ........................................................................\
.........................................26
recorD  a  Demo.....................................................................\
..........................................................27
pitch aDjuStmentS
  pitch  SliDer...............................................................................................................\
............28
  pitch  benDing.......................................................................................................................29
aDDing  muSic  to  your  SD  carD  or uSb  Device..................................................................\
30
flip flop (relay)  Set up........................................................................\
.........................................31
Warranty...................................................................................................................................32
Specification S.............................................................................................................................33
Please Note: All specifications and improvements to and in the design of this unit and this manuals 
are subject to change at any time without any prior written or published noticed.
For service parts visit http://parts.americandj.com 
						

							
 NOTE:
This unit may cause interference to radio and  
television reception.
CAUTION:
USE OF CONTROLS OR ADJUSTMENTS  OTHER 
THAN  THOSE  SPECIFIED  HEREIN  MAY  RESULT 
IN HAZARDOUS RADIATION EXPOSURE
THE  SD  PLAYER  SHOULD  NOT  BE  ADJUSTED 
OR  REPAIRED  BY  ANYONE  EXCEPT  PROPERLY 
QUALIFIED SERVICE PERSONNEL.
CAUTION
TO  PREVENT  ELECTRIC  SHOCK  DO  NOT  USE  THIS (POLARIZED)  PLUG  WITH  AN  EXTENSION  CORD, 
RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES 
CAN  BE  CAREFULLY  INSERTED  TO  PREVENT  BLADE 
EXPOSURE
 WARNING:
 TO PREVENT FIRE OR SHOCK HAZARD, 
 DO NOT EXPOSE THIS SD PLAYER TO 
 WATER OR MOISTURE 
CAUTION:
1. Handle the power supply cord carefully. Do not   
 damage or deform; it may cause electric shock   
 or malfunction when used. Hold plug attach- 
 ment when removing from wall outlet.  Do not   
 pull on the cord.
2.   To avoid electric shock, do not open the top   
 cover when the unit is plugged in. If problems   
 occur with the unit, call your local American   
 Audio® dealer.
3. Do not place metal objects or spill liquid inside   
 the SD player. Electric shock or malfunction   
 may occur.
IMPORTANT SAFETY ITEMS FOR 
U.S.A. & CANADA MODEL ONLY
CAUTION: TO REDUCE THE RISK OF ELECTRIC 
SHOCK, DO NOT REMOVE THE COVER RACK.  
THERE ARE NO USER SERVICEABLE PARTS 
INSIDE  REFER SERVICE TO YOUR 
AUTHORIZED American Audio DEALER.
The  lightning  flash  with  an  arrow  triangular 
symbol  is  intended  to  alert  the  user  to  the 
presence of non insulated “dangerous volt-
age”  within  the  products  enclosure,  and 
may be of sufficient magnitude to constitute 
a risk of electric shock.
The  exclamation  point  triangular  symbol  is 
intended  to  alert  the  user  to  the  presence 
of  important  operating  and  maintenance 
(servicing)  instructions  in  the  user  manual 
accompanying the SD player.
CAUTION
Do not open -
Risk of electric shock
Please  carefully  read  and  understand  the 
instructions  in  this  manual  thoroughly  before 
attempting  to  operate  this  unit.  These  instruc-
tions  contain  important  safety  information 
regarding the use and maintenance of this unit. 
Take special care to follow all warning symbols 
and  labels  both  on  the  unit  and  printed  in  this 
manual. Also,  Please keep this manual with the 
unit, for future reference.
CAUTION:  TO  PREVENT  ELECTRIC  SHOCK 
DO NOT USE THIS (POLARIZED) PLUG WITH 
AN  EXTENSION  CORD,  RECEPTACLE,  OR 
OTHER  TYPE  OF  ELECTRICAL  OUTLET 
UNLESS  THE  WIDE  BLADES  CAN  BE 
CAREFULLY  INSERTED  INTO  A  MATCHING 
WIDE SLOT.
ATTENTION: POUR  PREVENIR  LES  CHOCS 
ELECTRIQUES  NE  PAS  UTILISER  CETTE 
FICHE  POLARISEE  AVEC  UN  PROLON-
GATEUR,  UNE  PRISE  DE  COURANT  OU 
UNE  AUTRE  SORTIE  DE  COURANT,  SAUF 
SI  LES  LAMES  PEUVENT  ETRE  INSEREES  A 
FOND SANS EN LAISSER AUCUNE PARTIE A 
DECOUVERT.
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 3
 ImPOrTANT  SAFETy PrECAUTIONS 
						

							
ELECTRICAL PRECAUTIONS
RISK OF ELECTRIC SHOCKDO NOT OPEN
CAUTION
The exclamation point within an equilateral triangle isintended to alert the user to the presence of importantoperating and maintenance (servicing) instructions inthe literature accompanying the appliance.
The lightning flash with arrowhead symbol, within anequilateral triangle, is intended to alert the user to thepresence of uninsulated dangerous voltage within theproducts enclosure that may be of sufficient magnitudeto constitute a risk of electric shock to persons.
rEAD INSTrUCTIONS — All the safety and operatinginstructions should be read before the product isoperated.rETAIN INSTrUCTIONS — The safety and operatinginstructions should be retained for future reference.HEED wArNINgS — All warnings on the product andin the operating instructions should be adhered to.FOLLOw INSTrUCTIONS — All operating and useinstructions should be followed.CLEANINg — The product should be cleaned only witha polishing cloth or a soft dry cloth. Never clean withfurniture wax, benzine, insecticides or other volatileliquids since they may corrode the cabinet.ATTACHmENTS — Do not use attachments notrecommended by the product manufacturer as theymay cause hazards.wATEr AND mOISTUrE — Do not use this productnear water — for example, near a bathtub, washbowl, kitchen sink, or laundry tub; in a wet basement;or near a swimming pool; and the like.ACCESSOrIES — Do not place this product on anunstable cart, stand, tripod, bracket, or table. Theproduct may fall, causing serious injury to a child oradult, and serious damage to the product. Use onlywith a cart, stand, tripod, bracket, or tablerecommended by the manufacturer, or sold withthe product. Any mounting of the product shouldfollow the manufacturer’s instructions, and shoulduse a mounting accessory recommended by themanufacturer.CArT — A product and cart combination should bemoved with care. Quick stops, excessive force, anduneven surfaces may cause the product and cartcombination to overturn.
vENTILATION — Slots and openings in the cabinet areprovided for ventilation and to ensure reliableoperation of the product and to protect it fromoverheating, and these openings must not beblocked or covered. The openings should never beblocked by placing the product on a bed, sofa, rug,or other similar surface. This product should not beplaced in a built-in installation such as a bookcase orrack unless proper ventilation is provided or themanufacturer’s instructions have been adhered to.POwEr SOUrCES — This product should be operatedonly from the type of power source indicated on themarking label. If you are not sure of the type ofpower supply to your home, consult your productdealer or local power company.LOCATION – The appliance should be installed in astable location.NONUSE PErIODS – The power cord of the applianceshould be unplugged from the outlet when left un-used for a long period of time.
grOUNDINg Or POLArIZATION•If this product is equipped with a polarized alternatingcurrent line plug (a plug having one blade wider thanthe other), it will fit into the outlet only one way. Thisis a safety feature. If you are unable to insert the plugfully into the outlet, try reversing the plug. If the plugshould still fail to fit, contact your electrician toreplace your obsolete outlet. Do not defeat thesafety purpose of the polarized plug.•If this product is equipped with a three-wiregrounding type plug, a plug having a third (grounding)pin, it will only fit into a grounding type power outlet.This is a safety feature. If you are unable to insert theplug into the outlet, contact your electrician toreplace your obsolete outlet. Do not defeat thesafety purpose of the grounding type plug.POwEr-COrD PrOTECTION - Power-supply cordsshould be routed so that they are not likely to bewalked on or pinched by items placed upon oragainst them, paying particular attention to cords atplugs, convenience receptacles, and the point wherethey exit from the product.OUTDOOr ANTENNA grOUNDINg — If an outsideantenna or cable system is connected to the product,be sure the antenna or cable system is grounded soas to provide some protection against voltage surgesand built-up static charges. Article 810 of the NationalElectrical Code, ANSI/NFPA 70, provides informationwith regard to proper grounding of the mast andsupporting structure, grounding of the lead-in wireto an antenna discharge unit, size of groundingconductors, location of antenna-discharge unit,c o n n e c t i o n t o g r o u n d i n g e l e c t r o d e s , a n drequirements for the grounding electrode. See FigureA.LIgHTNINg — For added protection for this productduring a lightning storm, or when it is left unattendedand unused for long periods of time, unplug it fromthe wall outlet and disconnect the antenna or cablesystem. This will prevent damage to the productdue to lightning and power-line surges.POwEr LINES — An outside antenna system shouldnot be located in the vicinity of overhead power linesor other electric light or power circuits, or where itcan fall into such power lines or circuits. Wheninstalling an outside antenna system, extreme careshould be taken to keep from touching such powerlines or circuits as contact with them might be fatal.OvErLOADINg — Do not overload wall outlets,extension cords, or integral convenience receptaclesas this can result in a risk of fire or electric shock.
ObJECT AND LIqUID ENTry - Never push objects ofany kind into this product through openings as theymay touch dangerous voltage points or short-outparts that could result in a fire or electric shock.Never spill liquid of any kind on the product.SErvICINg — Do not attempt to service this productyourself as opening or removing covers may exposeyou to dangerous voltage or other hazards. Refer allservicing to qualified service personnel.DAmAgE rEqUIrINg SErvICE  - Unplug this productfrom the wall outlet and refer servicing to qualifiedservice personnel under the following conditions:• When the power-supply cord or plug is damaged.•If liquid has been spilled, or objects have fallen intothe product.•If the product has been exposed to rain or water.•If the product does not operate normally by followingthe operating instructions. Adjust only those controlsthat are covered by the operating instructions as animproper adjustment of other controls may result indamage and will often require extensive work by aqualified technician to restore the product to itsnormal operation.•If the product has been dropped or damaged in anyway.• When the product exhibits a distinct change inperformance — this indicates a need for service.rEPLACEmENT PArTS -- When replacement partsare required, be sure the service technician has usedreplacement parts specified by the manufacturer orhave the same characteristics as the original part.Unauthorized substitutions may result in fire, electricshock, or other hazards.SAFETy CHECk - Upon completion of any service orrepairs to this product, ask the service technician toperform safety checks to determine that the productis in proper operating condition.wALL Or CEILINg mOUNTINg — The product shouldnot be mounted to a wall or ceiling.HEAT — The product should be situated away from heatsources such as radiators, heat registers, stoves, orother products (including amplifiers) that produceheat.
IMPORTANT SAFETY INSTRUCTIONS
ANTENNALEAD INWIRE
GROUNDCLAMP
ANTENNADISCHARGE UNIT(NEC SECTION 810-20)
GROUNDING CONDUCTORS(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDINGELECTRODE SYSTEM(NEC ART 250, PART H)
ELECTRICSERVICEEQUIPMENT
Fig. A
NEC — NATIONAL ELECTRICAL CODE
C A U T I O N : T O R E D U C E T H E R I S K O F E L E C T R I C SHOCK, DO NOT REMOVE THE COVER (OR BACK). T H E R E A R E N O U S E R S E R V I C E A B L E P A R T S INSIDE  REFER SERVICE TO YOUR AUTHORIZED AMERICAN AUDIO® SERVICE TECHNICIAN.
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 4
 ELECTrICAL SAFETy PrECAUTIONS 
						

							
I. Read Instructions - All the safety and operat-
 ing  instructions  should  be  read  before  the
 Player is operated. The safety and operating 
 instructions  should  be  saved  for  future
 reference.
2.   Heed  Warnings  -  All  warnings  on  the
     Player  and  in  the  operating  instructions
    should be adhered to.
3.  Water  and  Moisture  -  The  player  should  not
   be  used  near  water  -  for  example,  near  a
   bath  tub,  kitchen  sink,  laundry  tub,  in  a
  wet basement or near a swimming pool, etc.
4.   Ventilation  -  The  Player  should  be  situated 
 so that its location or position does not inter-
 fere with its proper ventilation. For example,
 the  player  should  not  be  situated  on
 a bed, sofa, rug, or similar surface that may
 block  the  ventilation  openings;  or,  placed  in
   a  built-in  installation,  such  as  a  bookcase
  or  cabinet  that  may  impede  the  flow  of
 air through the ventilation openings. 
5.   Heat  -  The  player  should  be  situated 
 away  from  heat  sources  such  as  radiators,
 heat  registers,  stoves,  or  other  appliances
 (including amplifiers) that produce heat.
6.   Power  Sources  -  The  player  should  be
   connected  to  a  power  supply  only  of  the 
  type  described  in  the  operating  instructions
   or as marked on the Player.
7.  Servicing  -  The  user  should  not  attempt
  to service  the  Player  beyond  that 
 described  in  the  operating  instructions.  All 
 other  servicing  should  be  referred  to  quali-
 fied service personnel. The Player should be 
 serviced  by   qualified   service    personnel   when:
     A. The power-supply cord or the plug has   
   been damaged.
     B. Objects have fallen, or liquid has been    
   spilled into the Player.
      C.  The Player has been exposed to   rain   
    or water.
          D.  The  Player  does  not  appear  to    
   operate normally or exhibits a marked   
   change in performance.
 SAFETy  INSTrUCTIONS
The  serial  and  model  number  for  this  unit  is 
located  on  the  rear  panel.  Please  write  down 
the  numbers  here  and  retain  for  future  refer-
ence. 
Model No.________________________________
Serial No.________________________________
Purchase Notes:
Date of Purchase__________________________
Dealer Name______________________________
Dealer Address____________________________
_________________________________________
________________________________________
Dealer Phone_____________________________
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 5 
						

							
Introduction: 
Congratulations  and  thank  you  for  purchasing  the  American  Audio®  SDJ2™  SD/USB  player.  This 
SD/USB player is a representation of American Audio’s continuing commitment to produce the best 
and  highest  quality  audio  products  possible  at  an  affordable  price.  Please  read  and  understand  this 
manual  completely  before  attempting  to  operate  your  new  player.  This  booklet  contains  important 
information concerning the proper and safe operation of your new SD player.
Customer Support: 
American  Audio®  provides  a  toll  free  customer  support  line,  to  provide  set  up  help  and  answer  any 
question should you encounter problems during your initial set up or operation. You may also visit us 
on the web at www.americanaudio.us for any comments or suggestions. Service Hours are Monday 
through Friday 9:00 a.m. to 5:30 p.m. Pacific Standard Time.
 Voice:    (800) 322-6337
 Fax:    (323) 582-2610
 E-mail:   [email protected]
To purchase parts online visit http://parts.americandj.com
Caution! There are no user serviceable parts inside this SD player. Do not attempt any repairs your-
self, without being instructed to do so by an authorized American Audio service technician. Doing so 
will void your manufactures warranty. In the unlikely event your SD player may require service, please 
contact American Audio® customer support.
Do not discard the packing carton in the trash. Please recycle when ever possible.
  INT rODUCTION
  U NPAC kIN g
Every SDJ2™ has been thoroughly tested and has been shipped in perfect operating condition. Care-
fully  check  the  shipping  carton  for  damage  that  may  have  occurred  during  shipping.  If  the  carton 
appears  to  be  damaged,  carefully  inspect  your  player  for  any  damage  and  be  sure  all  equipment 
necessary to operate the player has arrived intact. In the event damage has been found or parts are 
missing, please contact our toll free customer support number for further instructions. Please do not 
return the player to your dealer without first contacting customer support.
Please be sure to make any connections before plugging the player in to an electrical outlet. All fader 
and volume controls should be set to zero or minimum position, before the player is switched on. If the 
player  has  been  exposed  to  drastic  temperature  fluctuation  (e.g.  after  transportation),  do  not  switch 
on  the  player  immediately.  The  arising  condensation  of  water  might  damage  your  device.  Leave  the 
device switched off until it has reached room temperature.
Operating Determinations:
•  When installing this player, please make sure that the device is not exposed or will not be ex-   
 posed to extreme heat, moisture or dust!
• Do not operate the player in extremely hot (more than 40°/104°F) or extremely cold (less than    
 5°C/40°F) surroundings. 
• Keep the unit out of direct sunlight and away from heaters.
• Operate the player only after becoming familiar with its' functions. Do \
not permit operation by    
 persons not qualified for operating the unit. Most damages are the result of unprofessional operation.
  SET -UP  Pr ECAUTIONS
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 6 
						

							
•    Tempo Lock             •    Folder Search
•   Auto cue                •    Advance Track Search
•   1/75th second frame search          •    Mp3 Track Listings
•   Real time cue (“Cue on the Fly”)         •    Bright Large Digital Screen   
•    Dual SD Card Slots and USB Port        •    Auto BPM
•    Pitch display             •    Fader “Q” Start Control (a)   
•    Search Lock             •    Jog Wheel Pitch Bend +/-100%
•    Seamless Loop (uninterrupted loop playback)     •    Demo Play
•    Selectable Single or Continuous Play        •    Master/Mic Volume Control 
•    Dual Mode Crossfader
•   Adjustable Pitch Percentages: +/-4%, +/-8%, or +/-16%
•  Instant Start within 10 ms (sound is produced immediately when the PLAY button is pressed)
• Independent RCA Outputs for Each Player (Send signal to Preamp Mixer)
• Balanced TRS and RCA Mixed Output (Send signal directly to amplifier or powered speakers)
mAIN  FEATUrES
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 7
FADER “Q” START CONTROL: This feature is used in conjunction with American Audio® mixers that feature “Fader 
Q-Start” control. Connect your SDJ2 as described in the set-up section of this manual. After set up is completed load 
SDs into both players. By moving the mixer’s crossfader from left to right you can start and pause the SDJ2™ play-
back functions. For Example, if the mixer’s crossfader is all the way to the left (player one is playing and player two is 
in cue or pause mode), and you move the fader at least 20% to the right, player two (2) will begin to play and player 
one  (1)  will  return  to  cue  mode.  When  the  crossfader  is  to  the  right,  and  you  move  it  20%  to  the  left,  player  one  (1) 
will begin to play and player two (2) will return to its’ cue point. You can create great effects similar to scratching with 
this feature. After storing cue points on each side of the SD player, different  songs or loops may quickly be recalled 
by  moving  the  mixer  crossfader  back  and  forth.  New  cue  points  can  be  easily  selected  on  the  SDJ2™  player (see 
setting cue points page 18). “Q” Start control is easy to use and mastering this feature will help you create amazing 
effects with your music. 
(a) 
						

							
1. Checking the Contents      
 Be sure your SDJ2™ was shipped with the following:         
 1)  SDJ2™ Player/Controller         2)  Operating Instructions (This Booklet)
     3)  Two (2) "Q-Start" 1/8” mini plug.        4)  Set of Stereo RCA Cables   
   5)  Warranty card.
2. Installing the Units 
 1)   Place your unit on a flat surface or mount it in a secure rack mount case.
  2)   Be sure the player is mounted in a well ventilated area where it will not be exposed to direct   
      sunlight, high temperatures, or high humidity.
 3)   Try to place the unit as far as possible from TVs and tuners, as the unit may cause undesir- 
       able interference.
3. Connections
 1)   Be sure main power is connected last to prevent any electrical damage.
  2) AUDIO CONNECTIONS: You can use the included RCA cable to connect the SDJ2™ output   
      to the line inputs of a mixer. Never connect this player's output to a mixers "phono" inputs. 
   3) CONTROL JACK CONNECTIONS: Use the supplied 1/8” mono mini plug cable to connect   
      your SDJ2™ to a mini jack connection (A or B) on a compatible American Audio® or Amer- 
      ican DJ® “Fader Q Start” mixer. (This will enable the Fader “Q” Start function - See “Q” start   
      control page 7).
CAUTION:
• Be sure to use the supplied mono 1/8" control cables. Using other types of cable may result 
 in unit damage
• To avoid sever damage to the unit, be sure the power is off when making connections to 
 the unit.
 SET -UP
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 8
ImPOrTANT SD  CArD INFOrmATION
SD CARD INFORMATION: 
•  Make sure your SD Card only has MP3 files on it
•   Do Not have any other file type on your SD Card; no WAV files, photo files, etc...
•    American Audio SD Players can read SD HC (High Capacity) Cards up to 16GB
PLEASE  NOTE:
For higher quality MP3 files (more than 128 kbps) American Audio recommends "High Speed" 
SD Cards. Using high speed cards will ensure the best performance with your American Audio 
SD Player.
USB INFORMATION:
•  Make sure your USB device has only MP3 files on it. There cannot   be any other type of files   
 on your USB device, NO WAV files, photo files, etc...
•  If you are using a SD Card via USB SD Card reader, you must remove the USB SD Card     
    reader first to change SD Card's. Please do not remove the SD Card from the USB SD Card   
    reader while the USB card reader is still connected to the unit. 
						

							
 gENErAL FUNCTIONS  AND CONTrOLS 
A. SD/USB PLAYER  (FIGURE 1)
1. SOURCE SELECT BUTTON - This button lets you toggle between SD Card slot A, SD Card slot 
B  and  the  USB  port.  This  selector  lets  you  choose  which  source  will  play  on  either  side.  The  LED's 
will  verify  which  source  is  active.  Red  LED  signifies  SD  slot  A,  green  LED  signifies  SD  slot  B,  and 
both RED and Green LEDs glowing signifies the USB port. The different sources can only be selected 
while in PAUSE mode.
2.  LCD  DISPLAY  - This  high  quality  LCD  display  indicates  all  the  functions,  as  they  are  occurring. 
The display ICONS will be explained on page 14.
3. CHANNEL  FADER - These faders are used to control the output signal of any source assigned to 
its particular player. This function will only work when miXer output (23) is ON.
4.  SD  CARD  SLOTS  -  These  are  the  SD  slots  where  you  load  your  SD  cards.  One  card  per  slot. It 
can read SDHC Cards up to 16GB. The file format is Mp3 only. Please see page 8 for more SD 
Card info.
5.  MICROPHONE VOLUME CONTROL - This knob controls the output volume of the microphone 
(30).
6. USB PORT - This is the USB port where you can insert a USB stick, USB SD Card reader, or com-
patiable external hard drive for playback. VERY IMPORTANT : PLEASE SEE PAGE 8  FOR DETAILS 
REGARDING/USING USB  DEVICES. 
7.  MASTER  VOLUME  CONTROL  - This  knob  is  used  to  control  the  master  output  level.  To  avoid 
distorted output try to maintain an average output signal level no greater than +4dB. To avoid speaker 
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 9
Figure 1
Figure 2
303332343635
28
13
12
11
10
9
8
7654321
242215161718192126
27
25
14
20
31
23
29 
						

							
damage that may be caused by excessive volume, be sure this knob is always set to zero (completely 
down) before turning the unit on.
8. FOLDER SEARCH kNOB -  Turning this knob will let you search for your desired folder. Turn the 
knob to scroll backward and forward through folders. The folder number your are currently in will be 
shown in the LCD. 
Press this knob to display the folder name the current song is playing from.
Press  this  knob  for  more  then  2  seconds  to  enter  the  PRESET  MENU. See  page  23  for  PRESET 
MENU.
9. TRACk  SEARCH  kNOB  -  Turning  this  knob  will  let  you  search  through  tracks  in  your  selected 
folder. Turn the knob to scroll backward and forward through tracks. You can also push the knob in 
and turn to scroll 10 tracks forward or backward. The current track number will be shown in the LCD. 
Every push of the knob will display the Artist, Track Title, Genre, and Track Bit Rate.
10. PITCH PERCENTAGE SELECTOR- When the pitch SliDer (25) is activated use this button to 
choose a pitch percentage of 4%, 8%, and 16%. See page 29 for more details.  
11.  PITCH  ON/OFF  BUTTON-  This  button  activates  the pitch  SliDer  (25).  Press  this  button  to 
activate the pitch SliDer (25). When the pitch SliDer (25) is activate, the pitch percentage can 
be changed between 4%, 8%, and 16%. See page 28 for more details. Press this button for at least 
2 seconds to switch the TEMPO LOCK function off/on.  
12.  CUE LEVEL VOLUME CONTROL - This knob is used to adjusts the headphone volume output 
level. Turn the knob in a clockwise direction to increase the headphone \
volume.
13. CUE PAN CONTROL - This function allows you to monitor the Cue level as well as the Program 
(main output) level in your headphones. When you turn the CUE PAN knob to the full left position, you 
will only hear the headphone signal that is playing. When the CUE PAN knob is turned to the center 
position you will hear both the headphone signal and the main output.
14. Headphone Jack - Connect your headphones to this 1/4" jack.
15. TAP/BPM BUTTON - This button is used to override and manually set a tracks BPM. Occasionally 
the  built-in  BPM  meter  may  not  function  as  desired.  This  button  allows  you  to  override  the  internal 
beat  clock  and  manually  set  a  tracks  BPMs.  To  manually  set  the  BPMs;  tap  this  button  a  few  times 
to a tracks heavy down beat, the unit will automatically calculate your tapping and translate it into a 
tracks BPMs. The BPM READOUT is then displayed in the lcD (2). To return to the automatic BPM 
counter, press and hold down the tap/bpm  button for at least 2 seconds and then release.
16. JOG WHEEL - This wheel has two functions;
A. The wheel works as a pitch bend during Playback. Turning the wheel clockwise can increase the   
 pitch percentage up to 100%, and turning the wheel in the counter-clockwise direction can de-
 crease the pitch percentage down to -100%. The pitch bend will be determined on how long   
 you turn the jog wheel continuously.
B. The jog wheel can also serve as frame search, when the Search button (17) is activated. 
17. SEARCH MODE BUTTON - 
SEArCH  LOCk:  OFF  - Press  this  button  to  toggle  between  fast  search  (LED  lit)  and  slow  search 
(LED off). The fast search will automatically turn off if the jog Wheel (16) is not used for more then 
10 seconds. 
  - When  in  PLAY  mode,  you  can  use  the jog  Wheel  (16)  to  search  fast,  backward  or  forward 
 gENErAL FUNCTIONS  AND CONTrOLS (Cont.)
©American Audio®   -   www.americanaudio.us   -   SDJ2™ Instruction Manual Page 10