EM Acoustics i-2 User Manual
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i-2
User Manual – v3.0
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 2013
1
i-2 User Manual
www.emacoustics.co.uk

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Summary of Contents for EM Acoustics i-2

  • Page 1 User Manual – v3.0 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 2013 i-2 User Manual www.emacoustics.co.uk...
  • Page 2: Table Of Contents

    Page 8 i-2 Rigging Accessories Page 9 Maintenance Page 11 Warranty Page 12 Appendix A – Technical Specifications Page 13 THIS MANUAL HAS BEEN UPDATED TO APPLY TO i-2 ENCLOSURES WITH SERIAL NUMBERS FROM i2200212/001 onwards i-2 User Manual www.emacoustics.co.uk...
  • Page 3: Thank You

    Unpacking Every EM Acoustics product is built to the highest standard and thoroughly tested before it leaves our factory. After unpacking your loudspeaker, please inspect it carefully for any signs of transit damage. If such damage is found, please notify the carrier at once to instigate a claim.
  • Page 4: Product Overview

    The i-2 is an ultra-compact fullrange loudspeaker, designed specifically for applications where controlled, accurate dispersion is required. The use of a 4” x 1” exit planar wave manifold for HF allows the i-2 to produce a coverage pattern of 90° x 30°, which can be rotated to allow use in any orientation.
  • 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: Processing

    Like all EM Acoustics products, the i-2 requires no external EQ to function as intended. Depending on the nature of your desired application, you may well wish to use a system processor for delays and room EQ. It is also recommended for higher-SPL applications that a high pass filter should be used –...
  • Page 7: Mounting & Rigging Options

    MOUNTING & RIGGING OPTIONS Stand Mounting The i-2 has two 3/8” threaded fixings for microphone stand mounting. When mounting in this way, please consider the following: Ensure your stand height is locked off and the tripod legs are positioned so as to be stable.
  • Page 8: Rigging Hardware & Accessories

    Rigging Hardware & Accessories The i-2 loudspeaker has a range of integral rigging hardware to enable usage in a wide variety of ways. microphone stand can be used to mount the enclosure in either vertical or horizontal formats, whilst the four M6...
  • Page 9: I-2 Rigging Accessories

    YK-i2 directly to a surface. For temporary installation, a standard hook clamp is recommended. Attach this clamp or other suitable device using an M10 bolt, nut and washer set. The i-2 can now be securely suspended and oriented as required. By rotating the YK-i2 through 180 degrees, it can be used to allow down-tilt or up-tilt when using a microphone stand (Fig 3).
  • Page 10 Attachment of the YK-i2h horizontal hanging yoke With the i-2 lying on its side, remove the two countersunk M10 fixings in the ends of the enclosure (marked “A” in Fig 1) and put them in a safe place. Position the YK-i2h over the enclosure, insert the knurled plastic knobs into the holes and tighten securely.
  • Page 11: 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 12: 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 13: 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. Enclosure Type: compact fullrange enclosure Dimensions (HxWxD, mm/ins): 151/5.9 x 470/18.5 x 192/7.6 Net Weight: Frequency Response (+/- 3dB): 90Hz –...

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