DAPAudio X-18BA Instructions Manual Download Page 8

Controlpanel

 

 

 

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              Fig. 2 

 

  1) 

Volume 

      Use to adjust the input volume level for the X-18BA. 

  2) Limiter LED 

      We suggest you to set the input level with the Volume (1) control in such way that the LED blinks  
      occasionally yellow. If the LED blinks red or lights red continuously we strongly suggest you to lower the  

      Volume (1) control. 

  3) Loudness Button 
      The loudness circuit amplifies certain frequencies in order to get a more full sound at low volumes. 

  4) 

Low frequency 

      Use this control set the optimal crossover frequency for the speaker (system) connected to the high  
      output. 

  5) Phase switch 
       Use this switch to reverse the phase of the subwoofer if necessary. 

  6) XLR Input 

      The input equipped with 3 pole XLR/ jack combo socket is electronically balanced to accept the 
      (line) signal from any mixing console. 

  7) Full range XLR Output 

      For linking several X-18BA speakers. 
  8) 

Ground Lift Switch 

      When this button is pressed, it separates the signal ground from the chassis ground, enabling you to 

      eliminate potential ground loops or low-frequency hum. 
  9) High XLR Output 

      For connection of an optional active full range or satellite speaker system.  

 

   

 

 

Summary of Contents for X-18BA

Page 1: ...X 18BA ORDERCODE D3255...

Page 2: ...Audio for more excellent audio products We design and manufacture professional audio equipment for the entertainment industry New products are being launched regularly We work hard to keep you our cu...

Page 3: ...ctions 3 Safety instructions 4 Operating Determinations 4 Return Procedure Claims 5 5 Description 5 Features 6 Overview ControlPanel 7 Installation 7 Set Up and Operation 8 Connection Cables 7 7 Maint...

Page 4: ...th a dangerous voltage you can suffer a dangerous electric shock when touching the wires Before you initial start up please make sure that there is no damage caused by transportation Should there be a...

Page 5: ...ry to reduce the input signal level by using the INPUT control To emphasize a frequency range you don t necessarily have to move its respective control upward try lowering surrounding frequency ranges...

Page 6: ...hod to use Note If you are given an RMA number please include the following information on a piece of paper inside the box 1 Your name 2 Your address 3 Your phone number 4 A brief description of the s...

Page 7: ...rossover inside User variable crossover frequency from 60 250Hz 24dB oct Auxiliary High Out for other active full range speaker systems Built in subsonic filter to prevent amplifier power waste and pr...

Page 8: ...this control set the optimal crossover frequency for the speaker system connected to the high output 5 Phase switch Use this switch to reverse the phase of the subwoofer if necessary 6 XLR Input The i...

Page 9: ...same specification T4A 12 AC Power Switch This is the main Power switch Press to turn the X 18BA on Installation Remove all packing materials from the X 18BA Check that all foam and plastic padding i...

Page 10: ...This gives the advantage of increasing their life and reliability Periodically check your cables A great number of problems faulty contacts ground hum discharges etc are caused entirely by using unsu...

Page 11: ...e fuse cover Gently pry up the fuse cover 3 Remove the used fuse If brown or unclear it is burned out 4 Insert the replacement fuse into the holder where the old fuse was Reinsert the fuse cover Be su...

Page 12: ...t Power Low 600 Watt RMS Freq Response 3 6 dB 35 250 Hz Freq Range 10 dB 30 300 Hz Adjustable Crossover Freq 60 250 Hz 24 dB Oct Sensitivity Half Space 104 dB W m Max SPL at 1m Theoretical 131 8 dB No...

Page 13: ...2010 Dap Audio...

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