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INSTALLATION

 

Getting Started 

Amplifier Placement 

www.currentaudio.com 

©2013 Current Audio LLC  
1890 Cordell Court, Suite 105  El Cajon, CA 92020   Sales 866-927-7181 
AMP2150  RPA 11152013 

     

  

  

  

5" of Free Air Space at Top 

  

AMP2150 

  

  

Front of Amp 

  
  
     

 NO CARPET 

  

 Allow 4" of air space in the 
rear for ventilation and cable 
management 
 Allow at least 2" of Free Air       
Space on both the Left and 
Right sides of the amp 

Current Audio D-Force amplifiers require adequate free air space for safe and proper 
operation. The following diagram indicates the minimum amount of free air space to provide 
the proper ventilation and heat exchange. Anything less than this will shorten the life of the 
equipment and may cause the amp to shut down. 
 
Position the amp with all feet on a solid level surface in a well ventilated area. Do not place the 
unit on carpet. There are ventilation slots at the bottom that create a natural cooling flow as the 
heat rises. If installing in a rack or a cabinet it may be necessary to add a powered fan to 
provide cooling air flow. 
 
Do not block the ventilation slots. Do not place on carpet or fabric. Do not place near a heat 
source. In order to prevent corrosion or electric shock do not place in wet or humid locations. 

Natural Convection Air Flow 

INSTALLATION

 

Making Connections 

Caution: All connections and switching should be done with the AC power switched OFF.  

The final connection should be the IEC power cord.  
 
INPUTS 
The inputs on the back of the amplifier are gold plated RCA connectors.  Interconnect cables of 
equal gold plated quality that are low impedance and shielded should be used to insure a 
positive continuous tight connection between equipment. This will insure complete audio quality. 

 
 

 

Summary of Contents for AMP-2150

Page 1: ...1 Two Channel 150 Watt Digital Class D Amplifier Instruction Manual www currentaudio com 2013 Current Audio LLC 1890 Cordell Court Suite 105 El Cajon CA 92020 Sales 866 927 7181 AMP2150 RPA 11152013 ...

Page 2: ...kes 15 Refer service to a qualified service personnel 16 If you install the amplifier in a built in installation such as a rack or a bookcase ensure there is adequate ventilation Leave 5 127mm of free space at the top and sides and at least 4 100mm at the rear The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operation or maintenance in...

Page 3: ...8mm x 4 101mm x 13 330mm Weight 15 4 lbs 7kg www currentaudio com 2013 Current Audio LLC 1890 Cordell Court Suite 105 El Cajon CA 92020 Sales 866 927 7181 AMP2150RPA 11152013 Glossary of Terms Amplifier An electronic device for increasing the amplitude of low level electrical signals used chiefly in sound reproduction Auto Sensing Amplifier will only be turned ON when a low level music signal is d...

Page 4: ...lug Gain Adjustments There is a universal global gain control that sets the maximum level to both channels Set this to the maximum allowable speaker volume to prevent the speakers from being overdriven Installer Friendly Connections Each speaker channel has gold plated screw down 5 way binding posts to allow the user to make wire connections up to 12 gauge with either bare wire spade lugs or banan...

Page 5: ...se for service 6 INPUT VOLTAGE Allows user to switch fro 115VAC to 220VAC Remove protective cover 8 12VDC TRIGGER IN OUT Controls Power state of amp by external source Front power button must be in Standby Mode to operate Male Tip is Input 12VDC 10k input Out 12VDC 100ma out 9 IEC POWER IN CONNECTOR Plug female IEC cord here Observe selected voltage Also houses the main fuse Replace only with corr...

Page 6: ...lid level surface in a well ventilated area Do not place the unit on carpet There are ventilation slots at the bottom that create a natural cooling flow as the heat rises If installing in a rack or a cabinet it may be necessary to add a powered fan to provide cooling air flow Do not block the ventilation slots Do not place on carpet or fabric Do not place near a heat source In order to prevent cor...

Page 7: ... should not be able to pull the wire from the binding post Next do the same to the Black or silver colored conductor and insert into the R hole of the Black binding Do the same for the LEFT Output Insert the Red or copper colored conductor all the way up to the insulation into the hole labeled L on the binding post Try pulling the wire you should not be able to pull the wire from the post Next do ...

Page 8: ...e combining the two channels to accomplish the increased power NOTE You will require two amps to get the increased power for stereo Caution Make sure the Master Power switch is OFF before making changes Connect the speaker wire to the top left RED binding post Connect the speaker wire to the top right RED binding post Even though it may appear wrong this is correct Check your work If you require s...

Page 9: ... can now energize the amplifier from the front panel The switch toggles from ON to STANDBY To indicate Constant ON the front LED lights will illuminate Blue MUSIC Auto Sense Mode When the AUTO MODE Switch is in the MUSIC mode the power to the unit is controlled by the input signal present on either the GLOBAL INPUT or any LINE IN for the separate Channel Zones When a low level signal is detected o...

Page 10: ...Output Line In Input Receiver Multi room tape Output OR6 OC8B www currentaudio com 2013Current Audio LLC 1890 Cordell Court Suite 105 El Cajon CA 92020 Sales 866 927 7181 AMP1270 RPA 11152013 OR6 Bridged Output for Mono LEFT RIGHT Normal Output for Stereo RIGHT ...

Page 11: ...r If using a manual volume control check the connections and plug locations Switch Speaker Plug with a zone that is working Audio cable not properly connected Check cable connections Replace cable Check if connected to proper inputs Bridge Normal Switch may be in wrong position Verify Normal Line In Switch is in proper position Check Bridge Normal Switch position Refer to manual for proper setting...

Page 12: ...Cordell Court Suite 105 El Cajon CA 92020 Sales 866 927 7181 AMP2150 RPA 11152013 Considerations Level setting start with Level at zero CCW With a working known source connected slowly increase the Global Level to the maximum safe listening level When the amp is energized it will not blast the speakers or damage any equipment including your ears Using a Volume Control set volume control to maximum...

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