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ACX-2 

Ordercode: D1905 

Maintenance 

The DAP ACX-2 requires almost no maintenance. However, you should keep the unit clean. Disconnect 
the mains power supply, and then wipe the cover with a damp cloth. Do not immerse in liquid. Do not 
use alcohol or solvents. 
Keep connections clean. Disconnect electric power, and then wipe the audio connections with a damp 
cloth. Make sure connections are thoroughly dry before linking equipment or supplying electric power. 
 

Replacing the Fuse 

Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the 
fuse burns out, the product will not function whatsoever. If this happens, follow the directions below. 
01)

 

Unplug the unit from electric power source. 

02)

 

Insert a screwdriver into the slot in the fuse cover. Gently pry up the fuse cover. The fuse will come 
out. 

03)

 

Remove the used fuse. If brown or unclear, it is burned out. 

04)

 

Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse cover. Be sure to 
use a fuse of the same type and specification. See the product specification label for details. 

 
 

Troubleshooting 

DAP ACX-2 
This troubleshooting guide is meant to help solve simple problems. If a problem occurs, carry out the steps 
below in sequence until a solution is found. Once the unit operates properly, do not carry out following 
steps. 
01)

 

If the device does not operate properly, unplug the device. 

02)

 

Check power from the wall, all cables, connections, etc. 

03)

 

Replace the fuse. See page 12 for replacing the fuse. 

04)

 

If all of the above appears to be O.K., plug the unit in again. 

05)

 

If nothing happens after 30 seconds, unplug the device. 

06)

 

Return the device to your DAP Audio dealer. 

 
 

 

Summary of Contents for ACX-2

Page 1: ...ACX 2 V1 Highlite International B V Vestastraat 2 6468 EX Kerkrade the Netherlands Ordercode D1905 MANUAL ENGLISH...

Page 2: ...ns 4 Return Procedure 4 Claims 4 Description of the device 5 Overview 5 Frontside 6 Backside 7 Installation 8 Set Up and Operation 8 Connection modes 9 Stereo connection example 9 Mono connection exam...

Page 3: ...this manual Before you initial start up please make sure that there is no damage caused by transportation Should there be any consult your dealer and do not use the system To maintain perfect conditio...

Page 4: ...necessary to reduce the input signal level by using the INPUT control To emphasize a frequency range you do not necessarily have to move its respective control upward try lowering surrounding frequenc...

Page 5: ...r UPS packing or double boxing is always a safe method to use Note If you are given an RMA number please include the following information on a piece of paper inside the box 01 Your name 02 Your addre...

Page 6: ...Inputs 2 x XLR inputs 2 x 6 3 mm jack Input impedance 20 KOhm balanced Features S N Rate A weight 95 dB Freq response 3 Hz 40 kHz 0 3 dB THD 0 004 typ 4 dBu 1KHz Crossover freq range 80 Hz 10 kHz Pha...

Page 7: ...switch Mute button Low gain Channel 1 2 This button will mute the Low frequency band If you mute the Low frequency band you will only hear the High frequency band Low gain Channel 1 2 The Low gain ad...

Page 8: ...6 dB x oct up to 22 5 kHz Channel 1 output low jack 6 3 mm Balanced stereo 6 3 mm jack output for the Low frequency band in stereo mode In the mono mode this is a mono 6 3 mm jack output for the Low f...

Page 9: ...ut for the High frequency band Channel 1 output high XLR Balanced stereo XLR output for the High frequency band in stereo mode In the mono mode this is a mono XLR output for the High frequency band IE...

Page 10: ...ote Switch the ACX 2 in the stereo mode as indicated in the figure above Link all the cables before connecting electric power First plug the ACX 2 into a proper electric power supply then the amplifie...

Page 11: ...ch the ACX 2 in the mono mode as indicated in the figure above Link all the cables before connecting electric power First plug the ACX 2 into a proper electric power supply then the amplifiers If you...

Page 12: ...ir life and reliability Periodically check your cables A great number of problems faulty contacts ground hum discharges etc are caused entirely by using unsuitable or faulty cables Unbalanced Balanced...

Page 13: ...rewdriver into the slot in the fuse cover Gently pry up the fuse cover The fuse will come out 03 Remove the used fuse If brown or unclear it is burned out 04 Insert the replacement fuse into the holde...

Page 14: ...3mm jack Output impedance 300 Ohm balanced Features S N Rate A weight 95 dB Freq response 3 Hz 40 kHz 0 3 dB THD 0 004 typ 4 dBu 1KHz Crossover freq range 80 Hz 10 kHz Phase correct range 0 180 Dynam...

Page 15: ...14 ACX 2 Ordercode D1905 Dimensions...

Page 16: ...2016 DAP Audio...

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