Designed in the first half of 2011 by Martin Colloms, Christien Ellis (CE Electro-Acoustics, www.christienellis.co.uk) and Miles O’Carroll (milesocarroll@hotmail.com) The Rhythm King has passed its proving trials and is ready for demonstration at the National Audio Show September 24/25. Room S15 with ticketed presentations on the design principles involved.
Wilmslow Audio built the enclosure to drawings created by Miles O’Carroll from design sketches by Martin Colloms and Christien Ellis. Wilmslow Audio have agreed to supply all the parts required including the exclusive supply of the Cotswold Acoustics manufactured, BMR full range planar driver. The custom made Multi-Contact terminated solid core internal and external wiring harnesses are built by DNM Design and work with external, easily updated crossover networks.
This speaker is designed for wall boundary matching and a neutral timbre.
Wilmslow Audio built the enclosure to drawings created by Miles O’Carroll from design sketches by Martin Colloms and Christien Ellis. Wilmslow Audio have agreed to supply all the parts required including the exclusive supply of the Cotswold Acoustics manufactured, BMR full range planar driver. The custom made Multi-Contact terminated solid core internal and external wiring harnesses are built by DNM Design and work with external, easily updated crossover networks.
This speaker is designed for wall boundary matching and a neutral timbre.
The first working prototype crossover
This site has the first article describing the approach to design form Vol. 5 No 1; the second concluding part will be published in September 2011, HIFICRITIC Vol. 5 No 3 and will be copied to this site soon after.
Also see the comprehensive measurements, the crossover circuit with preferred wiring topology and related illustrations, the full enclosure drawings file and related material.
Please send questions and comments to the DIY speaker section of the HIFICRITIC Forum which also has some early description.
20.08.2011MC
This site has the first article describing the approach to design form Vol. 5 No 1; the second concluding part will be published in September 2011, HIFICRITIC Vol. 5 No 3 and will be copied to this site soon after.
Also see the comprehensive measurements, the crossover circuit with preferred wiring topology and related illustrations, the full enclosure drawings file and related material.
Please send questions and comments to the DIY speaker section of the HIFICRITIC Forum which also has some early description.
20.08.2011MC
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