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INTRODUCTION 

CONTENTS 

DESCRIPTION 

COMPLETE FREQUENCY DESCRIPTIONS 

FREQUENCY RESPONSE AND EQ CURVES 

GETTING STARTED 

APPLICATIONS 

SPECIFICATIONS 

SIGNAL FLOW 

TROUBLE SHOOTING 

WARRANTY STATEMENT 

REGISTRATION 

RECALL SHEETS

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INTRODUCTION 

TABLE OF CONTENTS 

Thank you for choosing the 

LANG PEQ-2 Program Equalizer

.

 Lang Electronics inc, is dedicated to bringing you 

´the sound of yesterday for tomorrow´. We specialize in capturing that unique, enticing sound that everybody has fallen 

in love with.   For years engineers, producers and musicians have been yearning for that classic vibe. Usually the only 

option  is  to  search  for  old,  used  original  equipment  that  is  almost  always  in  a  questionable  state  of  operation.  This 

brings with it a whole lot of other issues, making the experience less than desirable. Not to mention the very high prices 

asked for this equipment, which makes them virtually unobtainable for the great majority. Now it´s possible to obtain that 

same  sound  with  a  brand  new  piece  that  will  give  you  all  the  problem-free,  heavy-duty  use  you´ll  need  for  years  of 

music making history.

Peter Rodriguez 

CEO

Lang-Electronics inc. - Madrid, Spain 

© 2023 Lang Electronics inc. is the sole owner of the copyright of all information and drawings contained in this manual which are not to be copied or 
reproduced by any means or disclosed in part or whole to any third party without written permission. 

Lang  Electronics  inc.,  reserves  the  right  to  alter  specifications  without  notice.  The  information  in  this  manual  has  been  carefully  checked  and  is 
believed  to  be  accurate  at  the  time  of  publication.  However,  no  responsibility  is  taken  by  us  for  inaccuracies,  errors  or  omissions  nor  any  liability 
assumed for any loss or damage resulting either directly or indirectly from use of the information contained within it. 

 LANG PEQ

-2 

 AC POWER C

ORD EU & US

 

 POWER SUPPL

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4

Summary of Contents for PEQ-2

Page 1: ...PROGRAM EQUALIZER PEQ 2 LANG SPECIALIZED AUDIO EQUIPMENT January 2023 Rev 1 0...

Page 2: ...very high prices asked for this equipment which makes them virtually unobtainable for the great majority Now it s possible to obtain that same sound with a brand new piece that will give you all the...

Page 3: ...e not even possible with the Pultec design Convenient stepped controls provide easy recall and settings matching when working with two units for stereo use Once you ve found out how to mould your mixe...

Page 4: ...4 COMPLETE FREQUENCY DESCRIPTIONS...

Page 5: ...FREQUENCY RESPONSE AND EQ CURVES 5 LF BOOST LF BOOST 20 Hz 30 Hz 40 Hz 60 Hz 80 Hz 120 Hz 160 Hz 240 Hz Gain knob fully CW LF DROOF LF DROOP 25 Hz 50 Hz 100 Hz 200 Hz Gain knob fully CW...

Page 6: ...ST 2 5 kHz 3 75 kHz 5 0 kHz 7 5 kHz 10 kHz 12 kHz 15 kHz 20 kHz Gain knob fully CW Bandwidth fully CCW HF BOOST 2 5 kHz 3 75 kHz 5 0 kHz 7 5 kHz 10 kHz 12 kHz 15 kHz 20 kHz Gain knob fully CW Bandwidt...

Page 7: ...7 HF DROOP HF DROOP 2 5 kHz 5 0 kHz 7 5 kHz 10 kHz 15 kHz 20 kHz Gain knob fully CW...

Page 8: ...N and OUT LF BOOST 20 Hz 30 Hz 40 Hz 60 Hz 80 Hz 120 Hz 160 Hz 240 Hz LF DROOP 25 Hz 50 Hz 100 Hz 200 Hz 1 2 3 4 5 ORANGE ACTIVITY LIGHT Indicates EQ is in ON GAIN KNOB LF BOOST 0 to 16 dB GAIN KNOB L...

Page 9: ...OR SPEAKERS THUNDERBOLT COMPUTER LINE INPUT AUDIO INTERFACE D I INPUT PREAMP TT 73 OUTPUT PREAMP TT 73 TRACK INSERT MONITOR SPEAKERS THUNDERBOLT COMPUTER LINE INPUT AUDIO INTERFACE LINE OUTPUT AUDIO I...

Page 10: ...NSERT MONITOR SPEAKERS THUNDERBOLT COMPUTER AUDIO INTERFACE LEFT RIGHT LINE INPUTS PROCESSED STEREO MIX STEREO MIX DAW LEFT RIGHT LINE OUTPUTS LANG PEQ 2A LEFT RIGHT LINE OUTPUTS LANG PEQ 2A LEFT RIGH...

Page 11: ...ER AUDIO INTERFACE SUCCESSOR LEFT RIGHT LINE OUTPUTS LEFT RIGHT LINE INPUTS MASTERED MIX STEREO MIX DAW LEFT RIGHT LINE OUTPUTS LANG PEQ 2A LEFT RIGHT LINE OUTPUTS HA 609A LEFT RIGHT LINE OUTPUTS HA 6...

Page 12: ...n 26 5 dBu into 600 internally terminated THD N Ratio 0 02 1 kHz 24 dBu all control CCW Frequency response 20 Hz to 20 kHz 0 3 dB Noise floor 86 dBu Power 48 V DC 60 mA Dimensions W x H x L 482 mm x 8...

Page 13: ...be When I activate the equalizer there is just too much of a drop in the signal s volume Becareful you are most likely applying to much attenuation to your processed signal The LANG PEQ 2 just makes...

Page 14: ...rchase date The warranty excludes problems due to normal wear abuse shipping damage or failure to use the product in accordance with the specifications Lang Electronics Inc shall not be liable for dam...

Page 15: ...RECALL SHEETS 15 Session Title Track Connected Equipment Date Instrument Frequency Notes Session Title Track Connected Equipment Date Instrument Frequency Notes...

Page 16: ...LANG ELECTRONICS Inc C Alfonso G mez 38 3C 28037 Madrid Spain Tel 34 917 266 189 info lang electronics com 2023 LANG ELECTRONICS Inc www lang electronics com...

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