Behringer UB2442FX-PRO, UB2222FX-PRO, UB1622FX-PRO, UB1832FX-PRO User Manual
Users Manual
Version 1.2 July 2002
ENGLISH
UB1622FX-PRO UB1832FX-PRO UB2222FX-PRO UB2442FX-PRO
®
EURORACK
www.behringer.com
EURORACK UB1622FX-PRO/UB1832FX-PRO/UB2222FX-PRO/UB2442FX-PRO
SAFETY INSTRUCTIONS
CAUTION: To reduce the risk of electric shock, do not remove
the cover (or back). No user serviceable parts
inside; refer servicing to qualified personnel.
WARNING: To reduce the risk of fire or electric shock, do not
expose this device to rain and moisture.
This symbol, wherever it appears, alerts you to the
presence of uninsulated dangerous voltage inside
the enclosurevoltage that may be sufficient to
constitute a risk of shock.
This symbol, wherever it appears, alerts you to
important operating and maintenance instructions
in the accompanying literature. Please read the
manual.
DETAILED SAFETY INSTRUCTIONS:
All the safety and operation instructions should be read before
the device is operated.
Retain Instructions:
The safety and operating instructions should be retained for
future reference.
Heed Warnings:
All warnings on the device and in the operating instructions
should be adhered to.
Follow instructions:
All operation and user instructions should be followed.
Water and Moisture:
The device should not be used near water (e.g. near a bathtub,
washbowl, kitchen sink, laundry tub, in a wet basement, near a
swimming pool etc.).
Ventilation:
The device should be situated so that its location or position
does not interfere with its proper ventilation. For example, the
device should not be placed on a bed, sofa, rug, or similar surface
that may block the ventilation openings, or used in a built-in
installation, such as a bookcase or cabinet that may impede the
flow of air through the ventilation openings.
Heat:
The device should be situated away from heat sources such
as radiators, heat registers, stoves, or other devices (including
amplifiers) that produce heat.
Power Source:
The device should only be connected to a power supply of the
type described in the operating instructions or on the device.
Grounding or Polarization:
This device must be grounded.
Power Cords:
Power cords should be routed so that they are not likely to be
walked on or pinched by items placed upon or against them,
paying particular attention to cords and plugs, sockets, outlets
and the point where they exit from the device.
Cleaning:
The device should be cleaned only as recommended by the
manufacturer.
Non-use Periods:
The power cord of the device should be unplugged from the
outlet when left unused for a long period of time.
Debris and Liquid Entry:
Debris and/or liquids should not be allowed to enter the
enclosure through openings.
Damage Requiring Service:
The device should be serviced by qualified service personnel
when:
s The power cord or the plug has been damaged; or
s Debris or liquid has entered the device; or
s The device has been exposed to rain; or
s The device does not appear to operate normally or exhibits
a pronounced change in performance; or
s The device has been dropped, or the enclosure damaged.
Servicing:
The user should not attempt to service the device beyond that
which is described in the operating instructions. All other
servicing should be referred to qualified service personnel.
2
EURORACK UB1622FX-PRO/UB1832FX-PRO/UB2222FX-PRO/UB2442FX-PRO
TABLE OF CONTENTS
1. INTRODUCTION ......................................................................................................... 4
1.1 General mixing console functions .................................................................................................................... 4
1.2 The users manual ........................................................................................................................................... 5
1.3 Before you get started ....................................................................................................................................... 5
1.3.1 Shipment ................................................................................................................................................ 5
1.3.2 Initial operation ....................................................................................................................................... 5
1.3.3 Warranty ................................................................................................................................................. 5
2. CONTROL ELEMENTS AND CONNECTORS .......................................................... 5
2.1 Mono channels ................................................................................................................................................. 5
2.1.1 Microphone and line inputs ................................................................................................................... 5
2.1.2 Equalizer................................................................................................................................................. 6
2.1.3 Aux sends ............................................................................................................................................... 6
2.1.4 Routing switch, PAN, SOLO and channel fader ..................................................................................... 6
2.2 Stereo channels ................................................................................................................................................ 7
2.2.1 Channel inputs ....................................................................................................................................... 7
2.2.2 Equalizer stereo channels ..................................................................................................................... 7
2.2.3 Aux sends stereo channels ................................................................................................................... 7
2.2.4 Routing switch, solo and channel fader ................................................................................................ 7
2.3 Interface panel and main section ..................................................................................................................... 7
2.3.1 MON control, aux sends 1, 2 and 3 (FX) ................................................................................................ 7
2.3.2 Aux send jacks ....................................................................................................................................... 8
2.3.3 Stereo aux return connectors ................................................................................................................. 8
2.3.4 The monitor section of the UB1832FX-PRO .......................................................................................... 8
2.3.5 Stereo aux return control ........................................................................................................................ 9
2.3.6 Supplement to UB1832FX-PRO ............................................................................................................ 9
2.3.7 Surround function (UB1832FX-PRO only) ........................................................................................... 10
2.3.8 Tape input/tape output .......................................................................................................................... 10
2.3.9 Lamp socket (UB2442FX-PRO only) ................................................................................................... 10
2.3.10 Level meter and monitoring ................................................................................................................. 10
2.3.11 Subgroups and main mix fader ........................................................................................................... 11
3. GRAPHIC 9-BAND EQUALIZER (UB1832FX-PRO only) ....................................... 11
4. DIGITAL EFFECTS PROCESSOR ........................................................................... 12
5. REAR PANEL CONNECTORS ................................................................................ 12
5.1 Main mix outputs, insert points and control room outputs ............................................................................. 12
5.2 Subgroup outputs ........................................................................................................................................... 12
5.3 Inserts ............................................................................................................................................................. 13
5.4 Direct outputs (UB2442FX-PRO only) ............................................................................................................ 13
5.5 Voltage supply, phantom power supply and fuse ........................................................................................... 13
6. INSTALLATION ......................................................................................................... 14
6.1 Rack mounting ................................................................................................................................................ 14
6.2 Cable connections .......................................................................................................................................... 14
6.2.1 Audio connections ................................................................................................................................ 14
7. SPECIFICATIONS .................................................................................................... 15
8. WARRANTY.............................................................................................................. 16
3
EURORACK UB1622FX-PRO/UB1832FX-PRO/UB2222FX-PRO/UB2442FX-PRO
FOREWORD
Dear Customer,
Im sure youre one of
those people who have
devoted themselves body
and soul to your chosen
area and no doubt this has
transformed you into an
expert in your field!
Well, for over 30 years,
my passion has been
music and electronics.
This not only led me to
establish BEHRINGER,
but also enabled me to
convey and share my
enthusiasm with my
employees.
During all the years Ive
been involved with studio
technology and end users,
I have developed a feel for the things that really count, such as
sound quality, reliability and ease of use. Whats more, I have always
had the desire to push the boundaries of technical possibilities to the
extreme.
It was precisely this motivation that prompted me to start work
on a new series of mixing consoles. Since our EURORACKs had
already set new standards world-wide, I knew the development
objectives behind the products bearing my initials had to be
especially ambitious.
Thus, the concept and design of the new UB mixing consoles
bear my signature. The design work, the entire circuit diagram
and PCB development, and even the mechanical concepts are
my own work. I carefully selected each individual component
with the aim of pushing the mixing consoles analog and digital
technologies to their limits.
My vision was to enable you, the user, to give free rein to your
true potential and creativity. The result is incredibly powerful mixing
consoles that offer intuitive operation. They cannot fail to impress
with their extremely flexible routing possibilities plus fantastic wealth
of functions. Innovative technologies, such as the completely new
IMP Invisible Mic Preamps, guarantee optimum sound quality.
And extraordinarily high-quality components provide unrivalled
reliability, even under extreme loads.
Your new UB mixing console is of high quality yet is simple to
use; youll soon appreciate that I, both personally and in my
capacity as musician and sound engineer, put you, the end user,
first and that these products were only possible because of the
passion and the attention to detail that went into them.
Thank you for the confidence you have placed in us by
purchasing the UB mixing console. I should also like to thank all
those who, with their personal commitment and passion, have
helped me realize this impressive series of mixing consoles.
Kindest regards,
Uli Behringer
1. INTRODUCTION
Congratulations! In purchasing the BEHRINGER EURORACK
you have acquired a mixer whose small size belies its incredible
versatility and audio performance.
The BEHRINGER EURORACK mixing console offers you
premium-quality microphone preamplifiers with optional phantom
power supply, balanced line inputs and the ability to connect
external effects devices. Because of its extensive and carefully
thought-out routing possibilities, your EURORACK lends itself
equally to both live and studio use.
IMP INVISIBLE MIC PREAMP
The microphone channels are fitted with BEHRINGERs brand
new high-end IMP INVISIBLE MIC PREAMPs that boast the
following features:
s 130 dB dynamic range for an incredible amount of headroom
s A bandwidth ranging from below 10 Hz to over 200 kHz for
crystal-clear reproduction of even the finest nuances
s The extremely low-noise and distortion-free circuitry gua-
rantees absolutely natural and transparent signal reproduction
s They are perfectly matched to every conceivable micro-
phone with up to 60 dB gain and +48 volt phantom power
supply
s They enable full utilisation of the greatly extended dynamic
range of your 24-bit/192 kHz HD recorder, thereby maintaining optimal audio quality
In addition, your BEHRINGER EURORACK offers an effects
processor equipped with 24-bit A/D and D/A converters. The
processor is fitted with the effect algorithms from our tried and
tested 19" multi-effects device, the VIRTUALIZER PRO DSP2024P.
99 presets are available providing first-class room simulations,
delay and modulation effects, as well as compression, tube
distortion and many other effects, all with stunning audio quality.
The mixing consoles of the PRO series feature a state-of-the-art
integrated switch-mode power supply. One of the great advantages
is that (compared to conventional circuits) a switch-mode power
supply adapts to mains voltages between 100 and 240 volts
automatically. Furthermore, due to its much greater efficiency, it
consumes much less energy than a conventional power supply
unit.
CAUTION!
+ We should like to draw your attention to the fact that
extreme volumes may damage your hearing and/or
your headphones or loudspeakers. Turn the MAIN
MIX faders and phones control in the main section
fully down before you switch on the unit. Always be
careful to set the appropriate volume.
1.1 General mixing console functions
A mixing console fulfils three main functions:
s Signal processing: Preamplification, level adjustment,
frequency response correction, mixing of effects.
s Signal distribution: Collection of the signals on the
aux sends for effects processing and the monitor mix,
distribution on several recording tracks as well as power
amp(s), control room and 2-track outputs.
s Mix: Setting the volume level/frequency distribution/
positioning of the individual signals in the stereo image,
level control of the total mix to match the recording devices/
crossover/power amplifier. All other mixer functions come
under this main discipline.
The control surface of BEHRINGER mixing consoles is optimized in such a way that these functions become easy to fulfil
while the signal path remains simple to follow.
4
1. INTRODUCTION
EURORACK UB1622FX-PRO/UB1832FX-PRO/UB2222FX-PRO/UB2442FX-PRO
1.2 The users manual
The users manual is designed to give you both an overview of
the controls, as well as detailed information on how to use them.
In order to help you understand the links between the controls,
we have arranged them in groups according to their function. If
you need to know more about specific issues, please visit our
website at http://www.behringer.com, where youll find
explanations of e.g. effects and dynamics applications.
+ The block diagram supplied with the mixing console
gives you an overview of the connections between
the inputs and outputs, as well as the associated
switches and controls.
For the moment, just try and trace the signal path from the
microphone input to the aux send 1 connector. Dont be put off
by the huge range of possibilities; its easier than you think! If you
look at the overview of the controls at the same time, youll be
able to quickly familiarize yourself with your mixing console and
youll soon be making the most of all its many possibilities.
1.3 Before you get started
1.3.1 Shipment
Your mixing console was carefully packed in the factory to
guarantee safe transport. Nevertheless, we recommend that
you carefully examine the packaging and its contents for any
signs of physical damage, which may have occurred during
transit.
2. CONTROL ELEMENTS AND
CONNECTORS
This chapter describes the various control elements of your
mixing console. All controls, switches and connectors will be
discussed in detail.
2.1 Mono channels
2.1.1 Microphone and line inputs
+ If the unit is damaged, please do NOT return it to us,
but notify your dealer and the shipping company
immediately, otherwise claims for damage or
replacement may not be granted.
1.3.2 Initial operation
Be sure that there is enough space around the unit for cooling
purposes and to avoid over-heating please do not place your
mixing console on high-temperature devices such as radiators
or power amps. The console is connected to the mains via the
supplied cable. The console meets the required safety standards.
Blown fuses must only be replaced by fuses of the same type
and rating.
+ Please note that all units must be properly
grounded. For your own safety, you should never
remove any ground connectors from electrical
devices or power cables, or render them inoperative.
+ Please ensure that only qualified people install and
operate the mixing console. During installation and
operation, the user must have sufficient electrical
contact to earth, otherwise electrostatic discharges
might affect the operation of the unit.
1.3.3 Warranty
Please take time to fill out and return the warranty card within
14 days after the date of purchase, so as to be entitled to benefit
from our extended warranty. Alternatively, you can use our
online registration option available on the world wide web
(www.behringer.com). You will find the serial number on the
rear of your mixing console.
Fig. 2.1: Connectors and controls of mic/line inputs
MIC
Each mono input channel offers a balanced microphone input
via XLR as well as switchable phantom power (+48 volt) for
powering condenser microphones.
+ Please mute your monitor system before you
switch on phantom power. Otherwise potentially
damaging thumps will be sent to your speakers.
Please also note the instructions in chapter 5.5
Voltage supply, phantom power and fuse.
LINE IN
Each mono input also has a balanced line input on a 1/4" jack.
You can also connect unbalanced devices using mono jacks to
these inputs.
+ Please remember that you can use either the
microphone input or the line input of a channel, but
not both at the same time!
INSERT
Insert points enable the processing of a signal with dynamic
processors or equalizers. They are sourced pre-fader, pre-EQ
and pre-aux send. Detailed information on using insert points
can be found in chapter 5.3.
+ Unlike the UB2442FX-PRO, the UB1622FX-PRO,
UB1832FX-PRO and UB2222FX-PRO have their insert
points located on the rear of the console.
GAIN
Use the GAIN control to adjust the input gain. This control
should always be turned right down whenever you connect or
disconnect a source on one of the inputs. The GAIN control
governs both the microphone and the LINE input level. The MIC
graduation indicates the gain range (10 to 60 dB), while LINE
shows the input level (+10 to -40 dBu), ensuring optimum level
matching.
2. CONTROL ELEMENTS AND CONNECTORS
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