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B-CONTROL 

AUDIO

  BCA2000

TABLE OF CONTENTS

1. INTRODUCTION ......................................................... 5

1.1 Before you get  started ................................................... 5

1.1.1 Shipment ............................................................... 5

1.1.2 Initial operation ...................................................... 5

1.1.3 Warranty .............................................................. 5

1.2 System requirements ..................................................... 5

1.2.1 Outline of functions for High-Speed USB ..............

(USB 2.0) .............................................................. 5

1.2.2 Outline of functions for Full-Speed USB .............. 5

2. INSTALLATION ........................................................... 6

2.1 Driver installation—Part 1 ............................................... 6

2.2 Hardware  connection/driver  installation—Part  2 .......... 6

2.3 Control  panel  software .................................................. 6

3. CONTROL ELEMENTS AND CONNECTIONS ............. 8

3.1 Control  surface ............................................................... 8

3.1.1 Input section ......................................................... 8

3.1.2 Main/Monitor section ............................................ 9

3.1.3 Dynamics section ................................................. 9

3.2 The rear panel .............................................................. 10

4. AUDIO ROUTING ...................................................... 11

4.1 Input routing .................................................................. 11

4.2 Output routing ............................................................... 12

4.2.1 Output routing in ADAT

®

 mode ........................... 12

4.2.2 Output routing in 2-CHANNEL mode .................. 13

4.3 First steps with the B-CONTROL ................................. 13

5. APPLICATIONS ........................................................ 14

5.1 Mobile studio ................................................................. 14

5.2 Project studio ................................................................ 15

5.3 Professional  studio ....................................................... 16

5.4 Basis  recording  session .............................................. 17

5.5 Multi-channel recording with 5.1 surround monitoring 18

6. CONNECTIONS AND FORMATS ............................... 20

6.1 Glossary ....................................................................... 20

6.2 Audio  connections ....................................................... 22

6.3 Digital inputs and outputs ............................................. 22

6.4 MIDI connectors ............................................................ 23

7. SPECIFICATIONS ..................................................... 23

8. WARRANTY .............................................................. 24

Dear Customer,

welcome to the team of

BCA2000  users,  and

thank you very much for

expressing  your  confi-

dence in us by purchas-

ing the B-CONTROL.

Writing  this  foreword

for  you  gives  me  great

pleasure,  because  it

represents  the  culmi-

nation of many months of

hard  work  delivered  by

our engineering team to

achieve a very ambitious

goal:  to  deliver  an

outstanding  USB  audio/

MIDI  control  interface,

whose extremely flexible

connections let it assume

the central control role in almost any computer studio. The task

of designing our new B-CONTROL certainly meant a great deal

of  responsibility,  which  we  assumed  by  focusing  on  you,  the

discerning  computer  user  and  musician.  Meeting  your

expectations also meant a lot of work and night shifts. But it was

fun,  too.  Developing  a  product  usually  brings  a  lot  of  people

together, and what a great feeling it is when all who participated

in such a project can be proud of what they’ve achieved.

It is our philosophy to share our enjoyment with you, because

you are the most important member of the BEHRINGER team.

With your highly competent suggestions for new products you’ve

made  a  significant  contribution  to  shaping  our  company  and

making it successful. In return, we guarantee you uncompromising

quality as well as excellent technical and audio properties at an

extremely reasonable price. All of this will enable you to give free

rein  to  your  creativity  without  being  hampered  by  budget

constraints.

We  are  often  asked  how  we  manage  to  produce  such  high-

quality equipment at such unbelievably low prices. The answer is

quite simple: it’s you, our customers! Many satisfied customers

mean large sales volumes enabling us to get better purchasing

terms for components, etc. Isn’t it only fair to pass this benefit on

to you? Because we know that your success is our success too!

I would like to thank all of you who have made the B-CONTROL

possible.  You  have  all  made  your  own  personal  contributions,

from the developers to the many other employees at this company,

and to you, the BEHRINGER user.

My friends, it’s been worth the effort!

Thank you very much,

Uli Behringer

FOREWORD

Содержание B-Control-Audio BCA2000

Страница 1: ...Version 1 0 February 2004 User s Manual ENGLISH B CONTROL AUDIO BCA2000 ...

Страница 2: ...plifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete ou...

Страница 3: ...ls s Versatile digital input and output formats like ADAT ADAT S MUX AES EBU and S PDIF including DOLBY DIGITAL and DTS support s Simultaneous use of 3 analog input sources 1 mono 1 stereo digital input sources plus full multi channel playback 24 bit 96 kHz s High resolution 2 x 12 element LED level indicator for stereo In Out signals plus 2 element LED level indicator for input and output channel...

Страница 4: ...y flexible connections let it assume the central control role in almost any computer studio The task of designing our new B CONTROL certainly meant a great deal of responsibility which we assumed by focusing on you the discerning computer user and musician Meeting your expectations also meant a lot of work and night shifts But it was fun too Developing a product usually brings a lot of people toge...

Страница 5: ...ided with sufficient ventilation and never place the B CONTROL on top of an amplifier or in the vicinity of a heater to avoid the risk of overheating A power supply unit which meets the necessary safety requirements is enclosed for connecting the B CONTROL to the mains 1 1 3 Warranty Please take a few minutes and send us the completely filled out warranty card within 14 days of the date of purchas...

Страница 6: ...ffective after you close the control panel ADAT 96 kHz operation is indicated in all windows right field along with the current sample rate ASIO and USB driver version and firmware version The following settings can be made in the Setup window Dig 2 Ch Output Format The format for two channel digital output is switchable between AES EBU and S PDIF Format selection has an effect on both the coaxial...

Страница 7: ...7 B CONTROL AUDIO BCA2000 Fig 2 1 Control panel software SETUP window Fig 2 2 Control panel software USB INFO window Fig 2 3 Control panel software BLOCK DIAGRAM window 2 INSTALLATION ...

Страница 8: ...r speakers PAN positions the signal in the stereo field If the LINE STEREO button is pressed the PAN control adjusts the BALANCE between L and R signals in the stereo input channel The 100 mm channel faders control the level of the input signal that is routed to the A D converter MIC A and LINE L are the two possible positions of this switch which controls the input that is routed to a particular ...

Страница 9: ...e status LEDs for buttons to are located in the audio routing diagram SAMPLE RATE LEDs All digital inputs and outputs have the same sample rate which is determined by your host software unless you are synchronizing to an external wordclock source If you change the sample rate in the software the display on your BCA2000 automatically switches to the new value For example if you select 44 1 kHz in y...

Страница 10: ...uts allow you to process input signals with outboard equipment compressors EQs effects processors and so on Additional information on using these connections is found in chapter 6 2 The POWER switch turns your BCA2000 on and off It should always be in the OFF position out when connecting the unit to or disconnecting the unit from the mains Please note The power switch does not completely separate ...

Страница 11: ...n a microphone input B MIC B and the right line input Line R The LINE STEREO button gives you yet another routing option directing both left and right line inputs into this channel which then operates as a stereo channel In this case the mono input channel can no longer carry the left line signal However you can still select a microphone or guitar signal so that a total of 3 signals 1 x mono 1 x s...

Страница 12: ...selection AES EBU or S PDIF via control panel software Table 4 2 Input routing In Full Speed USB operation the USB interface can only transmit 4 audio channels Transmitting audio signals with a sampling rate of 96 kHz is not possible 4 2 Output routing On the output side eight channels can also be transmitted via High Speed USB Various combinations of analog and digital outputs are available for p...

Страница 13: ...e input signal s level is too high and could possibly cause audible distortion We incorporated a bit of headroom here so that the LED illuminates a few dBs before clipping distortion Adjust the trim control so that the CLIP LED only occasionally illuminates during the loudest passages The input signal now has an optimal level Use the channel fader to adjust the recording volume Be sure not to over...

Страница 14: ...ed via headphones connected to one of the phones outputs on the front panel of your BCA2000 while the volume is adjusted using the corresponding PHONES control Of course 5 APPLICATIONS you can connect a second set of separately adjustable headphones Fig 5 2 Extended mobile studio In this illustration we have augmented the first example with a microphone and a MIDI expander To record acoustic instr...

Страница 15: ... separately with each MIDI expander in this case a sound module and a sampler via 16 MIDI channels each The Audio wiring also represents an expansion of the setup shown in fig 5 2 the microphone and sound module signals are mixed together in stereo in the BCA2000 before they pass through the A D converter Additionally an extra sound generator stereo player effects unit or hardware sampler as shown...

Страница 16: ...ers BCF2000 and BCR2000 as input devices Similarly the sampler and sound module A as well all MIDI capable effects processors here ULTRACURVE PRO DEQ2496 V VERBPROREV2496andVIRTUALIZERPRODSP2024P are all connected to the MIDI patchbay The patchbay is connected to the BCA2000 via MIDI IN and MIDI OUT A which in turn transmits the entire studio s MIDI data through a maximum of 16 MIDI channels to yo...

Страница 17: ... this setup all options can be used simultaneously A pair of BEHRINGER TRUTH B2030A active monitors with an additional active subwoofer are used here as main monitors The control room outputs are connected to the subwoofer from there the signal is passed on to the TRUTH loudspeakers The same signal is also available via two sets of headphones e g for musicians whereby their volume can be adjusted ...

Страница 18: ...ay with a maximum of eight channels and monitor your recording in 5 1 surround Recording In our example an orchestral performance is being recorded Six microphones are being used 5 studio condenser microphones and a so called boundary microphone which is placed on the floor close to the orchestra Of course you can also use other microphones and positioning as your experience and or preferences dic...

Страница 19: ...19 B CONTROL AUDIO BCA2000 5 APPLICATIONS Fig 5 6 Multi channel recording with 5 1 surround monitoring ...

Страница 20: ...er format S PDIF AES EBU signals are usually transmitted using balanced cables with XLR connectors enabling extremely long cable runs without signal degradation or additional noise See also S PDIF Clock Many digital devices feature Sync Clock or Wordclock connections usually in the form of coaxial BNC connectors When using two or more interconnected digital devices simultaneously they must be sync...

Страница 21: ... with the limitation that only 4 audio channels can be transmitted instead of the usual 8 See also ADAT The BCA2000 supports this format as well as the standard ADAT format on the optical digital inputs and outputs S PDIF The Sony Philips Digital Interface Format is a consumer standard for transmitting digital audio This unbalanced interface utilizes RCA or optical TOSLINK connections From the poi...

Страница 22: ...priate LEDs on the BCA2000 and in the control panel software Wordclock See Clock and Sync 6 2 Audio connections You will need many different types of cables for various applications The following illustrations show how these cables should be wired Please always use high quality cables The B CONTROL s analog audio inputs are electronically balanced to avoid hum problems Of course you can also conne...

Страница 23: ...z Max output level 20 dBu Main Out Type Main 1 2 Cinch 3 6 Impedance approx 120 Ω signal to noise ratio 100 dB Crosstalk 80 dBu 1 kHz Max output level 20 dBu Headphones outputs 2 Type 1 4 TRS connector with separate volume controls Max output level 20 dBu INSERTS 2 Type 1 4 TRS connector unbalanced DYNAMIC SECTION Noise Gate Threshold to 0 dB Limiter Threshold 15 to 0 dB 7 SPECIFICATIONS DIGITAL I...

Страница 24: ...ing conditions are not covered by this warranty s improper handling neglect or failure to operate the unit in compliance with the instructions given in BEHRINGER user or service manuals s connection or operation of the unit in any way that does not comply with the technical or safety regulations applicable in the country where the product is used s damages defects caused by force majeure or any ot...

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