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Neodymium Loudspeakers

Lorentz Audio line of push pull Neodymium ribbons 5" & 8" models. The driver of choice for Ribbon Line Array Loudspeakers. The 8"Neo model is used in the CGN6685 Line Array Meter Module feature at the Ribbon Loudspeakers website. Both of these Neo Ribbon drivers were designed for pro sound applications. They have the unique combination of both high efficiency and high power handling. Designed with FEA using high temp polyimide planar material with Aluminum traces suspended between opposing powerfull (40MGO)Neo magnets. Specifications are at http://www.ribbonlinearray.com and http://www.ribbonloudspeakers.com (respectively)

Check out the Lorentz Audio website.  See the link below


This site has 3 pages and was last updated 1-27-10



B-Hive Motor

Multiple line arrays with all neo components used in a concert sound application
CGN audio labs
B-Hive Motor
Ribbon Loudspeakers
Ribbon Line Array

 


  • Lorentz's Law yields that the force on a moving charge due to a magnetic field is:
    F=qV*B*sin(theta)
    MKS system of units
    q Columbs
    V meters/second
    B Amperes/meters
    theta angle between V & B
    F is directed according to the right hand rule.
    All dynamic loudspeakers follow this rule. At CGN, we know our history, which is why we honor this great Nobel Prize winning, Dutch scientist today. Introducing the Push Pull Neo Lorentz Audio Line of Ribbon Loudspeakers.

    In the case of dynamic Neo woofers we take a different approach to motor design. Use of a "Radially Magnitized" Neodymium Ring Magnet allows the loudspeaker to have High Excursion & Low Distortion with no stray magnetic flux outside of the steel pot structure. It is an extremely efficient way to utilize all the potential Neo strength, and allows good heat dissipation with all the advantages of light weight design.
  • CGN audio labs, 27 N. Wacker Drive, Suite 257, Chicago, IL 60606 USA --- PH 651-460-4783 ------------------------ FAX 707-597-4484     
  • TGallagher@prodigy.net

    Introducing the all Neo version of the CGN6685 Line Array Meter Module
    6 x Neo6.5" woofers & 5 x Lorentz8" Neo Ribbons in a compact, Ultra low mass, acoustically inert, composite technology enclosure (26 LBs./11.8 Kgs.)


  • Pictured above the B-Hive Motor. Neodymium Ring Magnet. New ribbed design to increase heat dissipation