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DIGIMAX 96K
8 Channel Preamplifier
with Dual Domain Limiters and Digital Outputs
User’s Manual
Version 2.0
© 2007, PreSonus Audio Electronics, Inc.
All Rights Reserved.
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PRESONUS LIMITED WARRANTY
PreSonus Audio Electronics Inc. warrants this product to be free of defects in material and workmanship for a
period of one year from the date of original retail purchase. Th is warranty is enforceable only by the original
retail purchaser. To be protected by this warranty, the purchaser must complete and return the enclosed
warranty card within 14 days of purchase. During the warrant y period PreSonus shall, at its sole and absolute
option, either repair or replace, free of charge, any product that proves to be defective on inspection by
PreSonus or its authorized service representative. To obtain warranty service, the purchaser must first call or
write PreSonus at the address and telephone number printed belo w to obtain a Return Authorization Number
and instructions of where to return the unit for service. All inquiries must be accompanied by a description of
the problem. All authorized returns must be sent to the PreSonus repair facility postage prepaid, insured and
properly packaged. PreSonus reserves the right to update any unit returned for repair. PreSonus reserves the
right to change or improve the design of the product at any time without prior notice. This warranty does not
cover claims for damage due to abuse, neglect, alteration or attempted repair by unauthorized personnel, and is
limited to failures arising during normal use that are due to defects in material or workmanship in the product.
Any implied warranties, including implied warranties of merchantability and fitness for a particular purpose, are
limited in duration to the length of this limited warranty. Some states do not allow limitations on how long an
implied warranty lasts, so the above limitation may not apply to you. In no event will PreSonus be liable for
incidental, consequential or other damages resulting from the breach of any express or implied warranty,
including, among other things, damage to property, damage based on inconvenience or on loss of use of the
product, and, to the extent permitted by law, damages for personal injury. Some states do not allow the
exclusion of limitation of incidental or consequential damages, so the above limitation or exclusion may not
apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from
state to state. This warranty only applies to products sold and used in the United States of America. For
warranty information in all other countries please refer to your local distributor.
PreSonus Audio Electronics, Inc.
7257 Florida Blvd.
Baton Rouge, LA 70806
www.PreSonus.com
© 2007, PreSonus Audio Electronics, Inc.
All Rights Reserved.
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TABLE OF CONTENTS
1 OVERVIEW
1.1 Introduction ........................................................................................................................................... 3
1.2 Features ................................................................................................................................................ 4
1.3 What is in the Box ................................................................................................................................. 5
2 CONTROLS & CONNECTIONS
2.1 Front Panel Layout ................................................................................................................................ 6
2.2 Back Panel Layout ................................................................................................................................. 8
3 OPERATION
3.1 Microphones ........................................................................................................................................ 10
3.1.1 Condenser .................................................................................................................................... 10
3.1.2 Dynamic ...................................................................................................................................... 10
3.2 Digital Connections and Synchronization .............................................................................................. 11
3.2.1 ADAT Optical Lightpipe ............................................................................................................... 11
3.2.2 BNC Sync .................................................................................................................................... 11
3.2.3 Master/Slave and Multiple Digital Devices .................................................................................... 11
3.2.4 Setting up your DAW Software .................................................................................................... 12
3.3 A Brief Tutorial on Dynamics Processing ................................................................................................ 13
3.3.1 Common Questions Regarding Dynamics ......................................................................................... 13
3.3.2 Types of Dynamics Processing ........................................................................................................ 14
3.3.3 Vocabulary of Dynamics Processors ................................................................................................ 16
3.3 Sample Hook up Diagrams ................................................................................................................... 18
3.3.1 Using the DigiMax 96K with ProTools ......................................................................................... 18
3.3.2 Using multiple DigiMax 96K with the FireStudio LightPipe .......................................................... 19
4 TECHNICAL INFORMATION
4.1 Specifications ....................................................................................................................................... 20
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1.1 INTRODUCTION
OVERVIEW
Thank you for purchasing the PreSonus DigiMax 96K. PreSonus Audio Electronics has designed the DigiMax
96K utilizing high-grade components to ensure optimum performance that will last a lifetime. The DigiMax
96K is an eight-channel microphone preamplifier, with 24 bit ADAT lightpipe output, (4) stereo RCA SPDIF
Digital Outputs (Unit ships in AES/EBU mode, breakout cable not included), and BNC word clock I/O for digital
sync. Loaded with 8 direct outputs, individual channel input metering and -20 dB pads on every channel, the
DigiMax 96K is the perfect hardware expansion for your FireStudio LightPip e, FireStu dio 26x 26, or an y digita l
recording system with optical Lightpipe expansion capab ility including Digidesign’ s HD and 003 systems, RME,
Yamaha, Alesis, Mackie and many others.
We encourage you to contact us at 225-216-7887 or at techsupport@presonus.com with any questions or
comments you may have regarding your PreSonus DigiMax 96K. PreSonus Audio Electronics is committed to
constant product improvement, and we value your suggestions highly. We believe the best way to achieve our
goal of constant product improvement is by listening to the real
the support you have shown us through the purchase of this prod uct.
We suggest you use this manual to familiarize yourself with the features, applica tions and correct connection
procedure for your DigiMax 96K before trying to connect it to your recording system. This will hopefully
alleviate any unforeseen issues that you may encounter during installation and set up. Please pay close attention
when connecting your DigiMax 96K to your system. Bad ca bles and improper grounding are the most commo n
causes of problems encountered in recording and live P. A. environments. We recommend checking your cables,
connections and grounding if you experience any noise or sonic performa nce pro blems.
Thank you, once again, for buying our product, and we hope you enjoy your DigiMax 96K!
experts
, our valued customers. We appreciate
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OVERVIEW
1.2 FEATURES
The DigiMax 96K is high quality eight-channel preamplifier with analog to digital conversion, perfect for
expanding an audio interface or digital mixer with ADAT inp ut or upgrading the preamps on an analog console.
Hand built in Baton Rouge, Louisiana, the DigiMax 96K comes complete with eight high-quality PreSonus
microphone preamps, ADAT output, BNC word clock input, as well as input metering, direct analog output and
-20 dB pads on every channel. Each preamp is a Class A Discrete Input Buffer followed by a dual-servo gain
stage giving you 60db of preamp gain with 52db of headroom. The DigiMax 96k is electronically balanced and
features phase reverse on the first two channels, as well as a 20dB pad and selectable 48v phantom power on
each channel. A unique feature is EQ Enhance™ which contours the EQ curve -4dB centered at 1k from 250Hz
to 5kHz. This is especially helpful on drum overheads and other sources to bring out definition and notch out
problem frequencies.
Summary of features
44.1, 48, 88.2 and 96kHz Sample Rates
Ultra-Wide Dynamic Range
Low-Noise Operating Levels
Dual-Domain Limiter on Every Channel
EQ Enhance on Every Channel
-20dB Pad on Every Channel
48V Phantom Power on Every Channel
Instrument Input on Channels One and Two
Phase Reverse on Channels One and Two
Eight 24-bit ADC Converters
ADAT Lightpipe Output
S/PDIF Outputs
AES/EBU Outputs
1/4” TRS Balanced Analog Outputs
BNC Word Clock I/O for Sync
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OVERVIEW
1.3 WHAT IS IN THE BOX
Your DigiMax 96K package contains the following:
DigiMax 96K Eight-channel micro pho ne
preamplifier
Custom built external power supply
PreSonus Warranty Card
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