Loudspeaker Transducer Design Part 1: Motor Structures and FINEMotor

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Who should attend?

Production Managers

Test Engineers

Design Engineers

Technical Managers

Service Engineers

Newcomers to audio test and measurement who wish to learn more about audio analysis.

Peter Larsen
Applications Engineer

Peter Larsen, B.Sc. EE. started his career with SEAS in 1974 and was Chief Engineer for Vifa-Speak 1979-1987. Thereafter Dynaudio 1987-1990 and JBL in USA until 1993 From 1993 Peter Larsen has worked as an independent consultant for leading loudspeaker factories all over the world: Audax in France, KEF Audio in UK, Goldmax in China, Vifa-Speak in Denmark, Peerless Fabrikkerne of India, and NXT in UK. During the period as an independent consultant Peter Larsen has specialized in in-depth analysis of loudspeakers and manufacturing techniques, research concerning new components and materials, advanced Acoustic Finite Element modelling, new measuring methods, novel speaker design concepts and development of several customized products (private label). During the same period Peter Larsen has developed and marketed globally special software for speaker development and design.

Attend a free webinar on step one of designing a successful loudspeaker transducer; defining, simulating and refining the electromagnetic circuit.

You will learn about:

Overview of loudspeaker motor anatomy
Standard ceramic (external) motors; Woofer example
Standard neodymium (internal) motors; Headset micro-driver example
Linearisation techniques; offset coils and advanced pole piece geometries
Advanced designs; Magnetic shielding, edge-wound coils, ferrofluids
Custom motor systems; importing flux profiles

We will run 2 sessions starting at 9am EDT/ 1pm UTC and 1pm EDT/5pm UTC lasting 30mins each with an opportunity to ask questions.

Attend the webinar for a chance to WIN these $399 Shure Earphones!
	All registered attendees of this series of Wednesday Webinars will also be entered into a prize draw to WIN a brand new pair of Shure SE420 Sound Isolating Earphones worth $399 so be sure to register for your chance to win. Remember this webinar is FREE to attend but spaces are limited so click below to register..

Wednesday 31st March 2010

Even if you can't make the event the material covered will be available to download later so please register now. Once registered you will be sent a further email with all the instructions you'll need as well as the session number for the webinar.

Questions? Contact the Prism Sound team in the US on +1 973 983 9577 or in the UK on +44 1353 648 888 or email us here.

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