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BEL BCR 4 User Manual

Audio confidence monitor

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Bel BCR 4
Audio confidence monitor
User's Guide
Version 1.2

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Summary of Contents for BEL BCR 4

  • Page 1 Bel BCR 4 Audio confidence monitor User’s Guide Version 1.2...
  • Page 2 BEL DIGITAL AUDIO BCR 4 BEL (Digital Audio) Ltd. has made every effort to ensure the accuracy of information contained within this document which is nevertheless supplied for information purposes only and does not constitute any form of warranty or guarantee. All trademarks acknowledged. The information in this document is subject to change without notice. Bel (Digital Audio) Ltd. Unit 3 Horwood Court Bletchley Milton Keynes Bucks MK11RD United Kingdom Tel: +44 (0)1908 641063 enquiries@beldigital.com Email: www.beldigital.com Web:...
  • Page 3: Table Of Contents

    Front panel controls ..........................4 Rear panel ..............................4 Mains input ............................4 Audio inputs ............................4 FIG 1.1 BCR 4 FRONT PANEL ....................5 FIG 1.2 BCR 4 REAR PANEL ....................5 BCR 4 SPECIFICATION ......................6 Audio Specification ..........................6 General ..............................
  • Page 4: Introduction

    BEL DIGITAL AUDIO BCR 4 Introduction The BCR 4 is a 4 stereo pair professional audio confidence monitor housed in a 1U rack. The unit features four amplifiers and four speakers will accept The BCR 4 four pairs of stereo analogue inputs then produce 4 mono audio signals. These are output to the internal speakers.
  • Page 5: Fig 1.1 Bcr 4 Front Panel

    BEL DIGITAL AUDIO BCR 4 Fig 1.1 BCR 4 Front panel Fig 1.2 BCR 4 Rear panel...
  • Page 6: Bcr 4 Specification

    BEL DIGITAL AUDIO BCR 4 BCR 4 Specification Audio Specification Analogue inputs 25kΩ differential on female XLR connector Peak acoustic output 85dB SPL per speaker (@ 2ft) Hum & noise main output more than 80dB below full output. Speakers -10 db @ 220 Hz...
  • Page 7: Emc Compliance

    BEL DIGITAL AUDIO BCR 4 EMC compliance The BCR4 was designed and tested to comply with the EMC directive numbers EN55103, EN55022 and EN55082-1 when used as directed. It is recommended that, where possible, all cables be good quality screened twisted pairs with the screening braid connected to pin 1 on the XLR connector.