Linn KLIMAX AKTIV Owner's Manual
Linn KLIMAX AKTIV Owner's Manual

Linn KLIMAX AKTIV Owner's Manual

Crossover

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K L I M A X A K T I V C R O S S O V E R
O W N E R ' S M A N U A L
E n g l i s h

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Summary of Contents for Linn KLIMAX AKTIV

  • Page 1 K L I M A X A K T I V C R O S S O V E R O W N E R ’ S M A N U A L E n g l i s h...
  • Page 2 Each KLIMAX AKTIV crossover is unique in its manufacture. The casing of the product is precision machined from two solid sections of aluminium alloy. Due to the highest quality of machined finishes, it is often possible to see the grain of the casing. This grain is part of the aluminium alloy's structure and is indicative...
  • Page 3 This apparatus is supplied with a non-rewireable mains plug for the intended country. Replacement mains leads can be obtained from your Linn retailer. Should you need to change the plug please dispose of it carefully. A plug with bared conductors is dangerous if engaged in a live socket.
  • Page 4 Important Safety Instructions General Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use the apparatus near water, for example near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, near a swimming pool etc.
  • Page 5 Fit a new 5 amp BS1362 approved fuse into the carrier and push the carrier back into the plug. Always ensure the fuse cover is fitted. If the fuse cover is missing do not use the plug. Contact your Linn retailer to obtain a replacement fuse cover.
  • Page 6 CE Declaration of Conformity & FCC Notice CE Declaration of Conformity Linn Products Ltd declare that this product is in conformance with the Low Voltage Directive 73/23/EEC and Electromagnetic Compatibility 89/336/EEC as amended by 92/31/EEC and 93/68/EEC. The conformity of the designated product with the provisions of Directive number 73/23/EEC (LVD) is proved by full compliance with...
  • Page 7 Trade marks used in this publication: Linn and the Linn logo are registered trade marks of Linn Products Limited. KLIMAX,TUNE DEM, AKTIV and V-CLIP are trade marks of Linn Products Limited.
  • Page 9: Table Of Contents

    Contents Introduction Loudspeaker crossovers Passive crossovers AKTIV crossovers The KLIMAX AKTIV crossover Casework Power supply Audio circuitry Installation Unpacking Positioning Connecting Mains Back panel (example) Inputs Outputs Fine-tuning Adjustment switches Room acoustics Technical Specifications Guarantee and Service...
  • Page 10: Introduction

    The installation of the KLIMAX AKTIV* crossover in your hi-fi or AV system will reward you with the ultimate performance. It is difficult to speak too highly of the merits of the KLIMAX AKTIV as it will take you a significant step closer to the real sound of the music or soundtrack, unveiling the true potential of your system.
  • Page 11: Loudspeaker Crossovers

    Introduction (continued) Loudspeaker crossovers A crossover is an electrical circuit that splits the audio signal into frequency bands that are suitable for each drive unit (so that only bass frequencies are routed to the bass unit, treble frequencies to the treble unit and so on).
  • Page 12: Aktiv Crossovers

    As a result of the advanced design of the Linn AKTIV system, the overall sound is much more natural, accurate and effortless. The apparent ease with which it handles even the most demanding of soundtracks belies a product that is seething with the very latest technological advances.
  • Page 13: The Klimax Aktiv Crossover

    The KLIMAX AKTIV crossover Casework Each of the two parts making up the KLIMAX AKTIV casework is machined from a solid ingot of aluminium and then hard anodised. As undeniably beautiful as this is, the aesthetic charm of the casework is considered by Linn designers to be very much secondary to its main function, which is to isolate its circuitry from the outside world.
  • Page 14: Power Supply

    Audio circuitry The KLIMAX AKTIV crossover is a no-compromise Linn product so you can be certain that only the very best components and technologies available, as well as renowned Linn design innovations, are used throughout.
  • Page 15: Installation

    Wall-mounting is an option, using the specially designed wall-mounting bracket (Linn part no: LINN V-CLIP). The same bracket is used to wall-mount KLIMAX amplifiers, so the KLIMAX AKTIV crossover can be mounted alongside the amplifiers to provide a highly attractive array.
  • Page 16: Connecting

    Connecting Important notes Before making any connections, ensure that all products in your system, including the KLIMAX AKTIV, are disconnected from the mains supply. When using Linn interconnect cables, please note that the cables are directional. For best performance, the direction arrow on all cables should point (electrically, rather than physically) towards the loudspeaker.
  • Page 17: Inputs

    BALANCED IN Balanced or unbalanced? If the cable connecting the control amplifier to the KLIMAX AKTIV crossover is less than about 3 m (9’) an unbalanced connection will generally provide better performance. If the cable requires to be longer than...
  • Page 18: Outputs

    Wrong connection could result in damage to loudspeaker drive units. The KLIMAX AKTIV crossover should only be used with a loudspeaker that has been manufactured or upgraded to AKTIV specification. Using an AKTIV crossover with a passive loudspeaker will result in poor performance and could also damage the amplifiers and loudspeakers.
  • Page 19: Fine-Tuning

    Installation (continued) Fine-tuning Once your KLIMAX AKTIV crossover is installed, some tuning of the sound may benefit the performance. Firstly, ensure that your loudspeakers are correctly installed, positioned, levelled and connected. Correct loudspeaker positioning is important for obtaining optimum system performance – your Linn retailer will be happy to advise.
  • Page 20: Room Acoustics

    If you have any difficulties in achieving the best from your KLIMAX AKTIV system, your Linn retailer will be able to examine your room and system setup and advise you on appropriate measures.
  • Page 21: Technical Specifications

    Technical Specifications Dimensions W 300 mm, D 355 mm, H 60 mm W 13.8” , D 13.9” , H 2.3” Weight 10 kg 22 lb Input connectors Balanced RCA phono Unbalanced Input impedance 7.8 k Output connectors Balanced RCA phono (all models) Unbalanced XLR (KOMRI and ARTIKULAT models only) Output impedance...
  • Page 22: Guarantee And Service

    This product is guaranteed under the conditions that apply in the country of purchase and your statutory rights are not limited. In addition to any statutory rights you may have, Linn undertake to replace any parts that have failed due to faulty manufacture. To help us, please ask your Linn retailer about the Linn warranty scheme in operation in your country.
  • Page 23 Guarantee and Service Linn Deutschland GmbH Linn Products Limited Hühnerposten 1d Glasgow Road D-20097 Hamburg Waterfoot Germany Eaglesham Glasgow G76 0EQ Phone: +49-(0) 40-890 660-0 Scotland, UK Fax: +49-(0) 40-890 660-29 E-mail: info@linngmbh.de Phone: +44 (0)141 307 7777 Website: www.linn.co.uk...

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