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 User’s Manual   

14   17

 

 

Param  EQ  1  Gain:  Set  the  gain  of  the  1st 
band  (range:  +18  to  -44  dB).  Between  +18 
and  -20  dB  very  fine  0.5  dB  increments  are 
possible. 

 

Param  EQ  1  Q:  Set  the  Q-factor  for  the  1

st

 

band 

(range: 

0.2 

to 

100; 

logarithmic 

increments  0.2,  0.22,  0.25,  0.28,  0.32,  etc.). 
The  high  Q-factors  enable  extremely  narrow-
band 

notch-filters 

for 

ideal 

feedback 

elimination. 

 

Param  EQ  2-6  Freq:  Proceed  as  described 
above for bands 2, 3,4,5 and 6. 

 

Param  EQ  2-6  Gain:  Proceed  as  described 
above for bands 2, 3,4,5 and 6. 

 

Param  EQ  2-6  Q:  Proceed  as  described 
above for bands 2, 3,4,5 and 6. 

 

Limiter:  Can  be  indivudually  set  for  each 
output.  By  pushing  the  preset  knob,  you  can 
choose the output; turning the volume knob by 
one  click,  you  can  turn  the  limiter  either  „on“ 
or „off“. 

 

By  pushing  the  volume  knob  you  return  back 
to  the  parameter  menu.  In  case  you  have 
canged  any  parameters,  you  will  be  asked 
whether you would like to save them. 

 

14.6. Config 

 

 

Startup  Preset:

  Choose  a  preset  that  will  be 

selected at the mixer power on by turning the 
volume knob.

 

 

Startup 

Parameterset:

 

Choose 

parameterset that will be selected at the mixer 
power on by turning the volume knob.

 

 

Monitor  /  VU  Out:  Selection  of  one  of  the  2 
outputs  for  monitoring  via  VU  meter  in  the 
display.  By  turning  the  volume knob,  you  can 
choose the desired output. 

 

VOLUME    -50   -36   -30   -22   -15   -9   -3   0dB       1 

 

PRESET   

 

 

 

       2 

 

 

LCD  contrast:  Set  the  contrast  of  the  LCD 
display from 0 to 50 for an optimal readability. 

 

Vol/Preset  protect:  The  protection  of  the 
settings  is  such  that  changes  (e.  g.  changing 
between 

presets 

or 

temporary 

volume 

changes)  can  only  be  performed  while 
pushing  and  turning  the  knobs  at  the  same 
time.  This  is  intended  to  safeguard  the 
settings  from  accidental  changes.  If  this 
protection is turned off, changes can be made 
by  simply  turning  the  knobs  without  pushing 
them.  Turning  the  volume  knob  by  one  click 
either enables or disables the protection. 

 

Welcome screen Line 1: Set the first line (16 
characters) of the welcome text that shows up 
when  powering  up  the  unit.  The  cursor  will 
blink  under  the  first  character.  By  turning  the 
volume  knob,  the  following  letters,  numbers, 
and  special  characters  will  appear  in  this 
order: A-Z, Ä, Ö, Ü, a-z, ä, ö, ü, 0-9, space, ! „ 
#  $  %  &  ’  (  )  *  +  ,  -  .  /      Pushing  the  preset 
knob  will  confirm  the  current  character  und 
move the cursor one position to the right. Now 
you can set the next character. 

 

Welcome screen Line 2: Set the second line 
(16  characters)  of  the  welcome  text  that 
shows up when powering up the unit. 

 

Output  1  Name:  Determine  the  name  of  the 
first output. 8 characters are available for this 
name (e.g. nave, gallery, etc.) 

 

Output  2  Name  Determine  the  name  of  the 
second  output.  8  characters  are  available  for 
this name (e.g. nave, gallery, etc.) 

 
14.7. Utility 
 

 

Briefly push the preset knob. The Utility menu 
windows will appear. 

 

Choose  between  Copy  or  Firmware  menu  by 
turning the volume knob.

 

 

Copy: Briefly push the preset knob. The Copy 
menu windows will appear. Select the desired 
Parameterset on the right of the word „From:” 
by  turning  the  volume  knob. 

Turning  the 

preset knob one click to the right to be able to 
select the desired Parameterset on the right of 
the 

word 

„To:”. 

Select 

the 

desired 

Parameterset on the right of the word „To:” by 
turning  the  volume  knob.

  Turning  the  preset 

knob one click to the right to be able to select 
the  Copy!  Function. 

Briefly  push  the  preset 

knob to copy the settings of the Parameterset 
selected  on  the  right  of  the  word  „From:”  to 
the  Parameterset  selected  on  the  right  of  the 
word  „To:”.  This  Utility  allows  to  create 
different  Parameterset  where  the  big  quantity 
of parameters are the same. 

 

VOLUME    -50   -36   -30   -22   -15   -9   -3   0dB       1 

 

PRESET   

 

 

 

       2 

 

 

Firmware:  Displays  the  current  firmware 
version of the unit. 

Copy Parameterset 

 

From: 1      To: 2        Copy!

 

Monitor     /    VU    Out 

              

Output1 

Summary of Contents for HP2150

Page 1: ...si iio o on n n S S Se e er r ri iie e es s s H H HP P P2 2 21 1 15 5 50 0 0 H H HP P P2 2 22 2 24 4 40 0 0 D D Di iig g gi iit t ta a al ll A A Am m mp p pl lli iif f fi iie e ed d d M M Mi iix x xe...

Page 2: ...t 8 11 Protection System 9 11 1 Power Output Short Circuit 9 11 2 Turn On Turn Off Delay 9 11 3 Power Unit Over Temperature 9 11 4 Power Supply Over Voltage 9 11 5 Power Supply Soft Start 9 12 Advance...

Page 3: ...Do not connect input signal higher than that indicated in the manual 14 Do not connect the amplifier output to the input of another channel 15 Do not connect any output of the amplifier to power sour...

Page 4: ...s to the EMC immunity limits CE labelled All electrical equipment sold in the EC should be approved as for what concerns protection against electromagnetic fields high tension and radio interference C...

Page 5: ...x240W allows high power range in compact size and low weight Both models operate on 230 VAC 50Hz and may be desk or rack mounted The High Precision Series is extremely versatile all in one solution ye...

Page 6: ...PARAMETER ENTER Preset Parameter and Enter navigation control for DSP 18 POWER Power on switch 8 Back Panel Controls and Connectors 1 ON 2 3 1 3 2 PUSH 1 3 2 PUSH 1 3 2 PUSH 1 3 2 PUSH 1 3 2 PUSH 1 O...

Page 7: ...socket 31 for the preamplified signal not DSP processed are located on the rear panel of the equipment The figure Fig2 shows the connections to this socket This output is electronically balanced The o...

Page 8: ...l or lower than the RMS power value of used amplifier It s a good rule arranging a 10 20 safety margin on the amplifier power capability Constant impedance lines 4 Ohms terminal should be used In orde...

Page 9: ...hat the ambient temperature is too high or to the insufficient ventilation of the rack cabinet The equipment will resume normal operation as soon as the cause of the temperature overload has been elim...

Page 10: ...ptional cards insertion J10 J13 J23 J21 J19 J16 JP1 J24 P1 C113 J22 J20 J14 JM11 JM12 J12 PCB7441 J11 J15 J 2 0 8 J 2 0 1 J 2 0 9 1 J 2 0 2 1 1 J 2 0 3 J P 6 1 J P 5 1 J P 4 1 J P 3 1 J P 2 1 JP1 1 J...

Page 11: ...reset settings can be guarded against accidental changes In this Vol Preset protect changes can only be undertaken by pushing and turning a knob at the same time In order to switch from one preset to...

Page 12: ...right Now you can set the next character When you ve filled in the preset name turn the preset knob one click to the right to now determine the master volume for this preset Set the value by turning...

Page 13: ...at the end in section 14 8 14 4 Presets Preset name Determine the name for a given preset The procedure is described in detail in section 14 1 Preset master volume Setting the master volume for a giv...

Page 14: ...ade by simply turning the knobs without pushing them Turning the volume knob by one click either enables or disables the protection Welcome screen Line 1 Set the first line 16 characters of the welcom...

Page 15: ...EQ 1 Freq Frequency of the 1 st parametric equalizer settable for each output 20Hz 20kHz Param EQ 1 Gain Gain of the 1 st parametric equalizer settable for each output 44dB 18dB Param EQ 1 Q Q factor...

Page 16: ...speaker lines to the correct power output socket Select the indicated input sensitivity mic Line by the dipswitch 21 located on the back panel for each input in accord with the source Active the phan...

Page 17: ...00 Ohm 600 Ohm Bass control 12 dB at 70 Hz 12 dB at 70 Hz Middle control 12 dB a 700 Hz 12 dB a 700 Hz Treble control 12 dB at 10 kHz 12 dB at 10 kHz REC output level 0 dBu 775 mV 0 dBu 775 mV PRE OUT...

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