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The ADCON conforms the following standards: 
EN 55022: 1998 + A1: 2000 + A2: 2003; class A  
EN 55024: 1998 + A1: 2000 + A2: 2003; class A 
 
In order for an installation of this product maintain compliance with the limits of a class 
A device, shielded audio cables must be used, not longer than 50 cm. Attention: This is 
a device of the class A and can cause interference to radio or television reception 
within the residential area. The user is encouraged to try to correct the interference by 
suitable measures. 

© April 2007, Marian, v1.07 
Hardware Design by Marian 
User’s Guide by Wilke Pfannkuch – Hamburg, Germany 

This User’s Guide is copyrighted. All rights reserved. No part of this User's Guide may be reproduced 
or transmitted in any form or by any means, electronically or mechanically, including photocopy, 
translation, recording, or any information storage and retrieval system, without prior and expressive 
permission in writing from Marian. 
All trademarks are the property of the respective owners. 

Marian is not liable for any damage and costs resulting from it, which are caused by improper handling 
or installation of the device. 

Technical changes are reserved.

 

Summary of Contents for ADCON

Page 1: ...ADCON User s Guide...

Page 2: ...by suitable measures April 2007 Marian v1 07 Hardware Design by Marian User s Guide by Wilke Pfannkuch Hamburg Germany This User s Guide is copyrighted All rights reserved No part of this User s Guide...

Page 3: ...Supply 2 2 Ports and Operating Elements 3 2 1 Front Side 3 2 1 1 Using Microphones for Ports on the Front Side 4 2 2 Back Side 5 3 Operation 6 3 1 Rack Installation 6 3 2 Power Supply 6 4 Technical Da...

Page 4: ...In the following you will get a short overview Balanced inputs and outputs Individually switchable input level 10 dBV or 4 dBu Additional input jacks of channels 1 and 2 on the front side For inputs...

Page 5: ...ng input on the front side is switched off Clip LED The active Clip LED shows that the AD converter is not able to process present input signal the signal level is to high The LED only works if the in...

Page 6: ...g input signals are also converted into an ADAT output signal In AD DA position the ADCON synchronizes to the sampling rate of the existing ADAT signal and works as clock slave Here it converts the in...

Page 7: ...o the appropriate manual ADAT Input A device is connected to the ADAT input using an optical cable with TOSLINK plug When using optical cables please ensure that they are free of breaks and damage bec...

Page 8: ...age 3 Operation 3 1 Rack Installation The ADCON requires 1 RU for the 19 rack installation Please note that 15 cm will have to remain for reverse ports Please ensure sufficient air supply and avoid ex...

Page 9: ...HxD in mm 218x42x125 On the front side 2 balanced analog inputs on the front side combination jack for XLR plugs and TRS plugs Input impedance jack 20 kOhm Input impedance XLR jack 2 kOhm Level adjust...

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