background image

 

 

REAR PANEL DESCRIPTION 

 

 

   fig.2 

1)  XLR & 6.3mm. (1/4” TRS) jack, balanced linked inputs. 
 
2)  30Hz sub-sonic filter.   

 

3)  CLIP LIMITER circuit on/off switch. 

 

4)  AMP MODE selector:  

MONO

 – Input A only is active and its signal is routed to both 

amplifier stages. The level control of channel A sets the output 
level for CHANNEL A & CHANNEL B Speakon outputs. 

STEREO

 - Two independent amplification paths, input A is output 

on CHANNEL A Speakon, while input B is output on CHANNEL B 
Speakon.  

BRIDGED 

- Input A only is active and its signal is routed to both 

amplifier stages, linked in a “bridged” way (in order to supply more 
power, the powered signal of both amplification section is 
summed).  The level control of channel A sets the output level for 
BRIDGED Speakon output. 

 

5)  Three Speak-on output connectors for CHANNEL A, CHANNEL B 

and BRIDGED. Please note that BRIDGED output must be used with 
AMP MODE BRIDGED selection only, while CHANNEL A and 
CHANNEL B outputs should be used both in MONO mode both 
STEREO mode.  

 
6)  BREAKER circuit reset switch is available only in the 220VAC 

version.  
115 VAC version traditional fuse. 

Summary of Contents for APW1000

Page 1: ...INSTRUCTION MANUAL APW1000 2000 3000 Power Amplifiers...

Page 2: ...ting and maintenance servicing instruction in the literature accompanying the appliance Please carefully read the owner s manual INSTRUCTIONS All safety and operating instructions should be read befor...

Page 3: ...wer source type specified in this owner s manual or on the unit If the supplied AC power cable plug is different from wall socket please contact an electrician to change the AC power plug Grounding or...

Page 4: ...in fire or electric shock Damages requiring services Don t attempt to do operations not described in this user s manual In the following cases please refer to an authorized maintenance center or skill...

Page 5: ...sources like sun light Non properly ventilated places Disconnect the power cord during storms or when the unit is not used In order to prevent fire and electric shock risks it s necessary to keep the...

Page 6: ...E three way selector to choose amplifier operating mode among MONO STEREO and BRIDGED In STEREO mode the amps works in a standard way with both levels and both outputs working In MONO mode only Left c...

Page 7: ...ese LEDs indicate that a signal is present after the level controls 4 OL LED Overload LED these LEDs turn on when the output of the amplifier reaches its maximum It s OK if this LED blinks occasionall...

Page 8: ...CHANNEL B Speakon BRIDGED Input A only is active and its signal is routed to both amplifier stages linked in a bridged way in order to supply more power the powered signal of both amplification secti...

Page 9: ...ectors Balanced XLR 6 3mm 1 4 TRS jack unbalanced connection by 6 3mm 1 4 TS jack Input impedances 20 kOhm balanced 10 kOhm unbalanced Frequency response 25Hz 25KHz 0 1dB Output connectors Speak on co...

Page 10: ...0082 1 1997 EN 55013 1990 EN 55020 1994 This unit complies with CE Directive 73 23 CEE Low Voltage and following modifications 93 68 CEE by European Specifications EN 60065 1998 Disclaimer Proel SpA p...

Page 11: ...Notes...

Page 12: ...PROEL S p A World Headquarters Factory Via alla Ruenia 37 43 64027 Sant Omero Te Italy Tel 39 0861 81241 Fax 39 0861 887862 E mail info proelgroup com installation proelgroup com...

Reviews: