Chippmann CS-8 COOK Owner'S Manual Download Page 4

 

CS-8 Series COOK Rev1.3, Feb. 2019 

 

-2-

PREFACE 

 
First  of  all,  congratulations  on  the  purchase  of  this  3U  Eurorack  synthesizer 
module.  This  manual  contains  a  condensed  description  of  the  functionality 
and addresses users with a certain level of elementary technical knowledge.  
 
The  CS-8 

COOK

  is  a  more  persuasive  VCA  mono  compressor  with  softknee 

characteristic and adjustable Side Chain input. It is based on the known "ebbe 
und  flut"  architecture,  where  only  one  knob  controls  the  Threshold,  Make-up 
Gain and Ratio at the same time. It is designed for mounting into a 3U Eurorack 
with an in/- 12V power supply.  
 
Compared  to  the  "ebbe  und  flut"  the  time  constant  (Attack/Release)  is  now 
continuously adjustable over a wide range and moreover another peculiarity is 
added  one  not  meet  in  ordinary  compressor  designs,  the  parameter 

"Response"

.  Th is  generates  an oversh ooting,  adjustable  in  4  steps  (h eigh t  of 

oversh oot),  of  th e  RMS-converter  in  case  of  dynamic  ch anges  of  th e  input 
signal.  By  adjusting  the  time  constant  with  the  rhythmic  timing  very  strong 
pumping  and  compression  effects  are  possible.  Furthermore  this  compressor 
is perfectly suitable as a bass-compressor down to lowest sub-frequencies. 
 
Definitely a fun maker with a superior dynamic range! 
 
Design  and  implementation  meet  highest  technical  standards  concerning 
usability, sound quality, and signal-to-noise ratio. The front panel is made from 
powdered  and  printed  piece  of  aluminium  sheet  metal  of  2  mm  gauge.  The 
entire design and production work was done in Germany. 
 
Made in Germany 
 

 

Summary of Contents for CS-8 COOK

Page 1: ...CS 8 Series Owners manual COOK...

Page 2: ......

Page 3: ...nic musical instruments is constantly striving for improvements and developments of their products Therefore we reserve the right to change technical specifications which improve our products at any t...

Page 4: ...se is now continuously adjustable over a wide range and moreover another peculiarity is added one not meet in ordinary compressor designs the parameter Response This generates an overshooting adjustab...

Page 5: ...NSTRUCTIONS 6 5 MAINTAINANCE CLEANING 7 6 GETTING STARTET 7 6 1 Unpacking 7 6 2 Installation 7 7 CONTROLS 8 7 1 Front panel 8 7 2 Back 9 7 3 Initial operation 10 8 MODULE DESCRIPTION 11 Structure 11 I...

Page 6: ...ealer s original invoice Final discretion of warranty coverage lies solely with Schippmann electronic musical instruments Any Schippmann electronic musical instruments product deemed eligible for repa...

Page 7: ...ches 2 CE AND FCC COMPLIANCE STATEMENTS This device has been tested and deemed to comply with the DIN EN 60065 standards This device has been tested and deemed to comply with the requirements listed i...

Page 8: ...Y ONLY QUALIFIED SERVICE PERSONNEL IS ALLOWED TO OPEN THE ENCLOSURE DO NOT PLACE OPEN FIRE ON TOP OF THE PRODUCT CANDLES ASH TRAYS HOT THAI CURRIES ETC NEVER EXPOSE THE PRODUCT TO WATER BEER OR MOISTU...

Page 9: ...SO AVOID ALCOHOL ISOPROPYLIC GAS SPIRITS SCOTCH SINGLE MALTS FOR A START OR ABRASIVE HOUSEHOLD CLEANERS 6 GETTING STARTET 6 1 Unpacking The box should contain the following items 1 x CS 8 Series COOK...

Page 10: ...temperature sensitive We recommend placing the unit away from heat sources such as radiators lamps or other units that produce heat e g power amps or internal power supplies 7 CONTROLS 7 1 Front panel...

Page 11: ...ing point of compression Threshold the Make up Gain and the Ratio 6 Input jack signal input routes the applied AC signal via Cont 1 to the VCA input of the compressor 7 Thres Ratio jack CV input wirkt...

Page 12: ...CS 8 Series COOK Rev1 3 Feb 2019 Fig 2 back 1 16 Pin power supply box header 2 P1 Gain 12 gauge trimmer adjusts output level at high compression to 0 dbV 1 Vrms 7 3 Initial operation...

Page 13: ...t one of the IDC jacks of the included flat ribbon cable to the connector refer to fig 2 Observe guide key for the polarity of the connector in order to avoid pin reversal The red tag of the cable is...

Page 14: ...applied at jack 6 is routed AC coupled to Cont 1 where it get an attenuation between 0 db full CCW and 1 0 db full CW To obtain a signal gain of 1 Cont 5 at full CCW at the signal output Out Cont 1 ha...

Page 15: ...ng the most important process variable for a compressor The 4 position rotary switch 3 Response selects an overshooting response of the RMS converter especially at sudden level changes The height of t...

Page 16: ...CS 8 Series COOK Rev1 3 Feb 2019 Fig 5a Response 0 75 db...

Page 17: ...CS 8 Series COOK Rev1 3 Feb 2019 Fig 5c Response 4 db...

Page 18: ...level increase in this example is sudden and the RMS converter is applied with a time constant namely the Attack time the output firstly follows the incoming level increase before it will be reduced F...

Page 19: ...which root mean square it is computing to control the VCA from jack 8 Controller 2 Side Chain attenuates the input signal at jack 8 between 0 and 1 Even when not using jack 8 the input signal jack 6 g...

Page 20: ...mA 45 mA 12 V Proper ambient temperature 0 C 55 C 32F 131F Net weight module only approx 100 g 0 22 lbs Dimensions W x H x D 10 PU 50 5 mm x 3 HU 128 5 mm x 40 mm Installation depth behind the panel...

Page 21: ......

Page 22: ......

Reviews: