EM Acoustics EMS-112 User Manual

Compact passive reflex subwoofer

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EMS-112 compact passive reflex subwoofer
User Manual – v1.0
EM Acoustics Loudspeakers
Building 74, Dunsfold Park
Cranleigh, Surrey
GU6 8TB, UK
Phone +44 (0) 1483 266520
Fax +44 (0) 1483 275619
www.emacoustics.co.uk
_________________________________________________________________________________________
Copyright EM Acoustics 2012
1
EMS-112 User Manual
www.emacoustics.co.uk

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Summary of Contents for EM Acoustics EMS-112

  • Page 1 EMS-112 compact passive reflex subwoofer User Manual – v1.0 EM Acoustics Loudspeakers Building 74, Dunsfold Park Cranleigh, Surrey GU6 8TB, UK Phone +44 (0) 1483 266520 Fax +44 (0) 1483 275619 www.emacoustics.co.uk _________________________________________________________________________________________ Copyright EM Acoustics 2012 EMS-112 User Manual...
  • Page 2: Table Of Contents

    Introduction Thank you ...……………………………………………………………………………………………………………………………. 3 Unpacking ……………………………………………………………………………………………………………………………….. 3 Declaration of Conformity …………………….…………………………………………………………………………………… 3 Product Overview EMS-112 compact passive reflex subwoofer ....…………………………………………………………………… 4 System Set-up Safety Considerations………………………………………………………………………………………………………………… 5 Cabling & Amplifier selection ……………………………………………………………………………………………………… 6 DSP Settings ..........................6 Use with other products ........................ 7 Maintenance EMS-112 Drive Unit Service ………..……………………………………………………………………………………………….8...
  • Page 3: Thank You

    INTRODUCTION Thank you Thank you for purchasing a product from the acclaimed EMS Series from EM Acoustics. The EMS Series products have been carefully designed and rigorously tested to ensure years of flawless operation and unprecedented sonic quality. Flexibility is the key factor with EMS products, and consequently they are at home within a wide variety of applications from live and portable applications, through to cafes, bars, nightclubs, theatres and conference centres.
  • Page 4: Product Overview

    A conventional link output is also provided. The EMS-112 is suited to a wide variety of professional audio applications, from corporate and theatre use through to small-medium scale front of house or nightclub use.
  • Page 5: System Set-Up

    Loudspeaker systems are potentially dangerous objects if used incorrectly. Please ensure that you read this section fully, and contact EM Acoustics or your local dealer should you be in any doubt over correct operation procedures. Professional loudspeaker systems are capable of producing damage-inducing sound pressure levels, and hence care should be taken when setting your system up, particularly when it comes to loudspeaker placement within a venue.
  • Page 6: Cabling & Amplifier Selection

    Cabling and Amplifier Selection The EMS-112 is designed to be used with professional power amplifiers providing the following power outputs: EMS-112 1000W/channel into eight ohms A small power amplifier working too hard is more likely to damage a loudspeaker than a large power amplifier working within its operating range! It is good practice to use an amplifier equal to the program power rating of the loudspeaker –...
  • Page 7: Use With Other Products

    NL4 connector for fullrange products as shown in the diagram below. The normal LINK output connector is wired pre-crossover, so this can be used to connect directly to other EMS-112 subwoofers, or to fullrange loudspeakers where you do not want to use the internal high pass filter.
  • Page 8: Maintenance

    MAINTENANCE Your EM Acoustics loudspeakers have been rigorously tested before they leave our factory, to ensure that they give you a lifetime of flawless operation. Should any of your drive units fail and need replacing, please follow the guidelines below.
  • Page 9: Warranty

    Serial numbers must be quoted in all correspondence relating to the claim. EM Acoustics or its representatives are in no way liable for any loss or damage in transit, and hence it is recommended that the sender insure the shipment.
  • Page 10: Appendix A - Technical Specifications

    APPENDIX A – TECHNICAL SPECIFICATIONS EM Acoustics operates a continuous process of research and development, and as such reserves the right to alter specifications without notice. EMS-112 ENCLOSURE TYPE: reflex-loaded subwoofer DIMENSIONS (HxWxD): 360 (14.2) x 530 (20.9) x 500 (19.7) mm/(ins) NET/SHIPPING WEIGHT: 30/32kg (66/70.4lbs)

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