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Introduction 

 

ADAT-4 User Guide

 

Page 1

What are SoundPals? 

Each Graham-Patten SoundPals module is essentially a digital audio 

building block 

that can be 

used independently, or interconnected to perform more advanced mixing and audio processing 
functions.   

SoundPals can be used in both standalone and system configurations: 

  In a “standalone” configuration, each SoundPals module is designed to perform a specific 

audio processing function such as ADAT-to-Analog conversion.  In this way, each module 
functions as a perfect low-cost adjunct to larger mixing consoles (such as the Graham-
Patten D/ESAM series) — for single-purpose processing tasks.  

  In a “system” configuration, SoundPals can be 

linked 

to form more comprehensive digital 

audio tools.  For field recording, studio applications, and workstation applications, 
SoundPals can be used to seamlessly perform functions that would otherwise require 
extensive peripheral gear.  Best of all, SoundPals “systems” can be re-configured quickly 
and easily — to suit your changing audio production requirements.  

All SoundPals modules are extremely compact, rugged, and identical in size for ease of 
installation, interconnection, and use.  In addition, SoundPals support AES3id.  This allows 
longer, more robust AES signal distribution using standard coaxial cable.  Error free distances of 
1000 feet can be attained using inexpensive coaxial cables.  

Documentation Conventions 

The following documentation conventions are used in this guide: 

  Buttons, knobs, connectors, and switches are indicated in bold-faced capital letters.  For 

example: 

 

Adjust the left 

GAIN TRIM 

to … 

  Primary sections are listed in bold text, with a line above: 

Primary Section 

  Secondary sections are listed in bold text, with no line: 

Secondary Section

 

Signals and Values 

Note the following important information regarding audio signal level: 

  AES3 = Balanced output with 2 channels of digital audio (left and right) 

  AES3id = Unbalanced output with 2 channels of digital audio (left and right) 

Warnings 

Please observe the following important warnings:  

  Heed all warnings on the unit and in the instructions. 

  Do not use this product in or near water.  

  Route power cords and other cables so that they are not likely to be damaged.  

Disconnect power before cleaning.  Do not use liquid or aerosol cleaners; use only a 
damp cloth.  

Summary of Contents for SoundPals ADAT-4

Page 1: ...SoundPals ADAT 4 User Guide ADAT to AES converter...

Page 2: ......

Page 3: ...d in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which ca...

Page 4: ......

Page 5: ...he ADAT Outputs 4 ADAT 4 Operation 5 ADAT 4 Interconnection 5 ADAT to AES Conversion 5 ADAT Bridge to AES Routing System 6 ADAT 4 Internal Jumpers 7 ADAT 4 Troubleshooting 9 ADAT 4 Specifications 9 Au...

Page 6: ......

Page 7: ...undPals modules are extremely compact rugged and identical in size for ease of installation interconnection and use In addition SoundPals support AES3id This allows longer more robust AES signal distr...

Page 8: ...box to be sure that all parts are included If any items are missing contact your dealer immediately Power Supply Note SoundPals are delivered with a power connector only A separate power supply must...

Page 9: ...below illustrates the ADAT 4 s front panel ADAT 4 ADAT 4 2 5 ADAT IN 1 SYNC OUT PWR I P ERR 4 3 WCLK AES 1 ADAT IN the optical input is a standard ADAT signal using plastic fiber with a maximum range...

Page 10: ...g Refer to the ADAT 4 Internal Jumpers for instructions on all jumper settings ADAT 4 Installation This section provides instructions for connecting power digital inputs and digital outputs Connecting...

Page 11: ...eference ADAT 4 Interconnection This section provides two ADAT 4 interconnection diagrams ADAT to AES Conversion In this application the ADAT optical cable is connected from an audio workstation to th...

Page 12: ...der and provides four AES outputs that feed the routing switcher The ADAT 3 accepts four AES inputs from the routing switcher and provides an optical ADAT output for routing to ADAT destinations Facil...

Page 13: ...ORNIA Made in U S A J5 SW2 J2 Status Dip Switch J2 is the 20 24 Bit jumper 1 2 To set all 4 channels to 24 bits install the jumper This is the default configuration 1 2 To set all 4 channels to 20 bit...

Page 14: ...re active 1 2 3 4 5 6 7 8 OPEN 1 closed top position 0 open bottom position For all switches 0 is open 1 is closed The default setting is all 0 s Switches 1 and 2 determine the Emphasis Function SW1 S...

Page 15: ...leting the above procedures ADAT 4 Specifications This section provides audio remote and environmental specifications plus a table of ADAT 4 channel routing Audio Specifications Parameter Specificatio...

Page 16: ...ert Options RT 2 1RU rack tray for mounting up to 3 units Power supplies PSU 1 90 260V 50 60Hz in line power supply with detachable IEC power cord NOTE All specifications listed above subject to chang...

Page 17: ...the rear panel remove the four Phillips screws from the four corners of the SoundPals module 2 On the front panel remove all Philips XLR mounting screws from the SoundPals module 3 On the front panel...

Page 18: ...mary batteries may be used However the maximum voltage must not exceed 8 6 volts and a minimum of 5 6 volts is required for normal operation Maximum current drain will be 215mA Power Supply Specificat...

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